10.075 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.188 * * * [progress]: [2/2] Setting up program. 0.195 * [progress]: [Phase 2 of 3] Improving. 0.196 * [simplify]: Simplifying: (/ (+ 2.0 (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (- (cos x) (cos y)))) (* 3.0 (+ (+ 1.0 (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (* (/ (- 3.0 (sqrt 5.0)) 2.0) (cos y))))) 0.196 * [simplify]: Sending expressions to egg_math: (/ (+ h1 (* (* (* (sqrt h1) (- (sin h4) (/ (sin h0) h6))) (- (sin h0) (/ (sin h4) h6))) (- (cos h4) (cos h0)))) (* h3 (+ (+ h5 (* (/ (- (sqrt h2) h5) h1) (cos h4))) (* (/ (- h3 (sqrt h2)) h1) (cos h0))))) 0.198 * * [simplify]: iteration 0 : 74 enodes (cost 30 ) 0.201 * * [simplify]: iteration 1 : 193 enodes (cost 27 ) 0.205 * * [simplify]: iteration 2 : 704 enodes (cost 27 ) 0.217 * * [simplify]: iteration 3 : 2994 enodes (cost 27 ) 0.253 * * [simplify]: iteration 4 : 5001 enodes (cost 27 ) 0.260 * * [progress]: iteration 1 / 4 0.260 * * * [progress]: picking best candidate 0.270 * * * * [pick]: Picked # 0.270 * * * [progress]: localizing error 0.302 * * * [progress]: generating rewritten candidates 0.302 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2) 0.310 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1) 0.322 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.381 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 0.459 * * * [progress]: generating series expansions 0.459 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2) 0.459 * [backup-simplify]: Simplify (- (cos x) (cos y)) into (- (cos x) (cos y)) 0.459 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 0.459 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 0.459 * [taylor]: Taking taylor expansion of (cos x) in y 0.459 * [taylor]: Taking taylor expansion of x in y 0.459 * [backup-simplify]: Simplify x into x 0.459 * [backup-simplify]: Simplify (cos x) into (cos x) 0.459 * [backup-simplify]: Simplify (sin x) into (sin x) 0.459 * [taylor]: Taking taylor expansion of (cos y) in y 0.459 * [taylor]: Taking taylor expansion of y in y 0.459 * [backup-simplify]: Simplify 0 into 0 0.459 * [backup-simplify]: Simplify 1 into 1 0.459 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.459 * [taylor]: Taking taylor expansion of (cos x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [backup-simplify]: Simplify 0 into 0 0.459 * [backup-simplify]: Simplify 1 into 1 0.459 * [taylor]: Taking taylor expansion of (cos y) in x 0.459 * [taylor]: Taking taylor expansion of y in x 0.459 * [backup-simplify]: Simplify y into y 0.459 * [backup-simplify]: Simplify (cos y) into (cos y) 0.459 * [backup-simplify]: Simplify (sin y) into (sin y) 0.459 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.459 * [taylor]: Taking taylor expansion of (cos x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [backup-simplify]: Simplify 0 into 0 0.459 * [backup-simplify]: Simplify 1 into 1 0.460 * [taylor]: Taking taylor expansion of (cos y) in x 0.460 * [taylor]: Taking taylor expansion of y in x 0.460 * [backup-simplify]: Simplify y into y 0.460 * [backup-simplify]: Simplify (cos y) into (cos y) 0.460 * [backup-simplify]: Simplify (sin y) into (sin y) 0.460 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y) 0.460 * [backup-simplify]: Simplify (* (sin y) 0) into 0 0.461 * [backup-simplify]: Simplify (- 0) into 0 0.461 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y) 0.461 * [backup-simplify]: Simplify (- (cos y)) into (- (cos y)) 0.461 * [backup-simplify]: Simplify (+ 1 (- (cos y))) into (- 1 (cos y)) 0.461 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 0.461 * [taylor]: Taking taylor expansion of 1 in y 0.461 * [backup-simplify]: Simplify 1 into 1 0.461 * [taylor]: Taking taylor expansion of (cos y) in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.461 * [backup-simplify]: Simplify 0 into 0 0.461 * [backup-simplify]: Simplify 1 into 1 0.461 * [backup-simplify]: Simplify (- 1) into -1 0.461 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.461 * [backup-simplify]: Simplify 0 into 0 0.462 * [backup-simplify]: Simplify (+ 0) into 0 0.462 * [backup-simplify]: Simplify (+ 0) into 0 0.462 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0 0.463 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 0.463 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0 0.463 * [backup-simplify]: Simplify (- 0) into 0 0.463 * [backup-simplify]: Simplify (+ 0 0) into 0 0.464 * [backup-simplify]: Simplify (- 0) into 0 0.464 * [backup-simplify]: Simplify (+ 0 0) into 0 0.464 * [taylor]: Taking taylor expansion of 0 in y 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [backup-simplify]: Simplify (+ 0) into 0 0.464 * [backup-simplify]: Simplify (- 0) into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.465 * [backup-simplify]: Simplify 0 into 0 0.465 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.466 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 0.466 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0 0.467 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.467 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0 0.467 * [backup-simplify]: Simplify (- 0) into 0 0.468 * [backup-simplify]: Simplify (+ 0 0) into 0 0.468 * [backup-simplify]: Simplify (- 0) into 0 0.468 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.468 * [taylor]: Taking taylor expansion of -1/2 in y 0.468 * [backup-simplify]: Simplify -1/2 into -1/2 0.468 * [backup-simplify]: Simplify -1/2 into -1/2 0.468 * [backup-simplify]: Simplify 0 into 0 0.469 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.469 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.469 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.469 * [backup-simplify]: Simplify 1/2 into 1/2 0.470 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.470 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.471 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.472 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 0.472 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 0.472 * [backup-simplify]: Simplify (- 0) into 0 0.473 * [backup-simplify]: Simplify (+ 0 0) into 0 0.473 * [backup-simplify]: Simplify (- 0) into 0 0.473 * [backup-simplify]: Simplify (+ 0 0) into 0 0.473 * [taylor]: Taking taylor expansion of 0 in y 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 0 into 0 0.474 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.474 * [backup-simplify]: Simplify (- 0) into 0 0.474 * [backup-simplify]: Simplify (+ 0 0) into 0 0.474 * [backup-simplify]: Simplify 0 into 0 0.476 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 0.477 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0 0.477 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.478 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.478 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0 0.479 * [backup-simplify]: Simplify (- 0) into 0 0.479 * [backup-simplify]: Simplify (+ 0 0) into 0 0.479 * [backup-simplify]: Simplify (- 0) into 0 0.479 * [backup-simplify]: Simplify (+ 1/24 0) into 1/24 0.479 * [taylor]: Taking taylor expansion of 1/24 in y 0.479 * [backup-simplify]: Simplify 1/24 into 1/24 0.479 * [backup-simplify]: Simplify 1/24 into 1/24 0.480 * [backup-simplify]: Simplify (+ (* 1/24 (pow (* 1 x) 4)) (+ (* 1/2 (pow (* y 1) 2)) (* -1/2 (pow (* 1 x) 2)))) into (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) 0.480 * [backup-simplify]: Simplify (- (cos (/ 1 x)) (cos (/ 1 y))) into (- (cos (/ 1 x)) (cos (/ 1 y))) 0.480 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 0.480 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.480 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.480 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.480 * [taylor]: Taking taylor expansion of x in y 0.480 * [backup-simplify]: Simplify x into x 0.480 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.480 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.480 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 0.480 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.480 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.480 * [taylor]: Taking taylor expansion of y in y 0.480 * [backup-simplify]: Simplify 0 into 0 0.480 * [backup-simplify]: Simplify 1 into 1 0.481 * [backup-simplify]: Simplify (/ 1 1) into 1 0.481 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 0.481 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.481 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.481 * [backup-simplify]: Simplify 0 into 0 0.481 * [backup-simplify]: Simplify 1 into 1 0.481 * [backup-simplify]: Simplify (/ 1 1) into 1 0.481 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.481 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.481 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.481 * [taylor]: Taking taylor expansion of y in x 0.481 * [backup-simplify]: Simplify y into y 0.481 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.481 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 0.481 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 0.481 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.481 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.481 * [backup-simplify]: Simplify 0 into 0 0.481 * [backup-simplify]: Simplify 1 into 1 0.482 * [backup-simplify]: Simplify (/ 1 1) into 1 0.482 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.482 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.482 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.482 * [taylor]: Taking taylor expansion of y in x 0.482 * [backup-simplify]: Simplify y into y 0.482 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.482 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 0.482 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 0.482 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y)) 0.482 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0 0.482 * [backup-simplify]: Simplify (- 0) into 0 0.482 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y)) 0.483 * [backup-simplify]: Simplify (- (cos (/ 1 y))) into (- (cos (/ 1 y))) 0.483 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) (- (cos (/ 1 y)))) into (- (cos (/ 1 x)) (cos (/ 1 y))) 0.483 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.483 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.483 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.483 * [taylor]: Taking taylor expansion of x in y 0.483 * [backup-simplify]: Simplify x into x 0.483 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.483 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.483 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 0.483 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.483 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.483 * [taylor]: Taking taylor expansion of y in y 0.483 * [backup-simplify]: Simplify 0 into 0 0.483 * [backup-simplify]: Simplify 1 into 1 0.483 * [backup-simplify]: Simplify (/ 1 1) into 1 0.483 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 0.483 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x)) 0.483 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0 0.484 * [backup-simplify]: Simplify (- 0) into 0 0.484 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x)) 0.484 * [backup-simplify]: Simplify (- (cos (/ 1 y))) into (- (cos (/ 1 y))) 0.484 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) (- (cos (/ 1 y)))) into (- (cos (/ 1 x)) (cos (/ 1 y))) 0.484 * [backup-simplify]: Simplify (- (cos (/ 1 x)) (cos (/ 1 y))) into (- (cos (/ 1 x)) (cos (/ 1 y))) 0.484 * [backup-simplify]: Simplify (+ 0) into 0 0.484 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0 0.485 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.485 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 0.485 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0 0.485 * [backup-simplify]: Simplify (- 0) into 0 0.486 * [backup-simplify]: Simplify (+ 0 0) into 0 0.486 * [backup-simplify]: Simplify (- 0) into 0 0.486 * [backup-simplify]: Simplify (+ 0 0) into 0 0.486 * [taylor]: Taking taylor expansion of 0 in y 0.486 * [backup-simplify]: Simplify 0 into 0 0.486 * [backup-simplify]: Simplify 0 into 0 0.486 * [backup-simplify]: Simplify (+ 0) into 0 0.487 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0 0.487 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.487 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 0.487 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0 0.488 * [backup-simplify]: Simplify (- 0) into 0 0.488 * [backup-simplify]: Simplify (+ 0 0) into 0 0.488 * [backup-simplify]: Simplify (- 0) into 0 0.488 * [backup-simplify]: Simplify (+ 0 0) into 0 0.488 * [backup-simplify]: Simplify 0 into 0 0.489 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 0.489 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 0.489 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.490 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.490 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 0.490 * [backup-simplify]: Simplify (- 0) into 0 0.491 * [backup-simplify]: Simplify (+ 0 0) into 0 0.491 * [backup-simplify]: Simplify (- 0) into 0 0.491 * [backup-simplify]: Simplify (+ 0 0) into 0 0.491 * [taylor]: Taking taylor expansion of 0 in y 0.491 * [backup-simplify]: Simplify 0 into 0 0.491 * [backup-simplify]: Simplify 0 into 0 0.491 * [backup-simplify]: Simplify 0 into 0 0.491 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 0.492 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0 0.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.492 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.493 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0 0.493 * [backup-simplify]: Simplify (- 0) into 0 0.493 * [backup-simplify]: Simplify (+ 0 0) into 0 0.493 * [backup-simplify]: Simplify (- 0) into 0 0.494 * [backup-simplify]: Simplify (+ 0 0) into 0 0.494 * [backup-simplify]: Simplify 0 into 0 0.494 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.495 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.496 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 0.496 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 0.496 * [backup-simplify]: Simplify (- 0) into 0 0.496 * [backup-simplify]: Simplify (+ 0 0) into 0 0.497 * [backup-simplify]: Simplify (- 0) into 0 0.497 * [backup-simplify]: Simplify (+ 0 0) into 0 0.497 * [taylor]: Taking taylor expansion of 0 in y 0.497 * [backup-simplify]: Simplify 0 into 0 0.497 * [backup-simplify]: Simplify 0 into 0 0.497 * [backup-simplify]: Simplify (- (cos (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 y)))) into (- (cos x) (cos y)) 0.497 * [backup-simplify]: Simplify (- (cos (/ 1 (- x))) (cos (/ 1 (- y)))) into (- (cos (/ -1 x)) (cos (/ -1 y))) 0.497 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 0.497 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.497 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.497 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.497 * [taylor]: Taking taylor expansion of -1 in y 0.497 * [backup-simplify]: Simplify -1 into -1 0.497 * [taylor]: Taking taylor expansion of x in y 0.497 * [backup-simplify]: Simplify x into x 0.497 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.497 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.497 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 0.497 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.497 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.497 * [taylor]: Taking taylor expansion of -1 in y 0.497 * [backup-simplify]: Simplify -1 into -1 0.497 * [taylor]: Taking taylor expansion of y in y 0.497 * [backup-simplify]: Simplify 0 into 0 0.498 * [backup-simplify]: Simplify 1 into 1 0.498 * [backup-simplify]: Simplify (/ -1 1) into -1 0.498 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 0.498 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.498 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.498 * [taylor]: Taking taylor expansion of -1 in x 0.498 * [backup-simplify]: Simplify -1 into -1 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [backup-simplify]: Simplify 0 into 0 0.498 * [backup-simplify]: Simplify 1 into 1 0.498 * [backup-simplify]: Simplify (/ -1 1) into -1 0.498 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.498 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.498 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.498 * [taylor]: Taking taylor expansion of -1 in x 0.498 * [backup-simplify]: Simplify -1 into -1 0.498 * [taylor]: Taking taylor expansion of y in x 0.498 * [backup-simplify]: Simplify y into y 0.498 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.498 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 0.498 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 0.498 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.498 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.499 * [taylor]: Taking taylor expansion of -1 in x 0.499 * [backup-simplify]: Simplify -1 into -1 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [backup-simplify]: Simplify 0 into 0 0.499 * [backup-simplify]: Simplify 1 into 1 0.499 * [backup-simplify]: Simplify (/ -1 1) into -1 0.499 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.499 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.499 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.499 * [taylor]: Taking taylor expansion of -1 in x 0.499 * [backup-simplify]: Simplify -1 into -1 0.499 * [taylor]: Taking taylor expansion of y in x 0.499 * [backup-simplify]: Simplify y into y 0.499 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.499 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 0.499 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 0.499 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y)) 0.499 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0 0.499 * [backup-simplify]: Simplify (- 0) into 0 0.500 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y)) 0.500 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y))) 0.500 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) (- (cos (/ -1 y)))) into (- (cos (/ -1 x)) (cos (/ -1 y))) 0.500 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.500 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.500 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.500 * [taylor]: Taking taylor expansion of -1 in y 0.500 * [backup-simplify]: Simplify -1 into -1 0.500 * [taylor]: Taking taylor expansion of x in y 0.500 * [backup-simplify]: Simplify x into x 0.500 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.500 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.500 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 0.500 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.500 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.500 * [taylor]: Taking taylor expansion of -1 in y 0.500 * [backup-simplify]: Simplify -1 into -1 0.500 * [taylor]: Taking taylor expansion of y in y 0.500 * [backup-simplify]: Simplify 0 into 0 0.500 * [backup-simplify]: Simplify 1 into 1 0.500 * [backup-simplify]: Simplify (/ -1 1) into -1 0.500 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 0.500 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x)) 0.500 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0 0.501 * [backup-simplify]: Simplify (- 0) into 0 0.501 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x)) 0.501 * [backup-simplify]: Simplify (- (cos (/ -1 y))) into (- (cos (/ -1 y))) 0.501 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) (- (cos (/ -1 y)))) into (- (cos (/ -1 x)) (cos (/ -1 y))) 0.501 * [backup-simplify]: Simplify (- (cos (/ -1 x)) (cos (/ -1 y))) into (- (cos (/ -1 x)) (cos (/ -1 y))) 0.501 * [backup-simplify]: Simplify (+ 0) into 0 0.501 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0 0.502 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 0.502 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 0.502 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0 0.503 * [backup-simplify]: Simplify (- 0) into 0 0.503 * [backup-simplify]: Simplify (+ 0 0) into 0 0.503 * [backup-simplify]: Simplify (- 0) into 0 0.503 * [backup-simplify]: Simplify (+ 0 0) into 0 0.503 * [taylor]: Taking taylor expansion of 0 in y 0.503 * [backup-simplify]: Simplify 0 into 0 0.503 * [backup-simplify]: Simplify 0 into 0 0.503 * [backup-simplify]: Simplify (+ 0) into 0 0.504 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0 0.504 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 0.504 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 0.505 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0 0.505 * [backup-simplify]: Simplify (- 0) into 0 0.505 * [backup-simplify]: Simplify (+ 0 0) into 0 0.505 * [backup-simplify]: Simplify (- 0) into 0 0.505 * [backup-simplify]: Simplify (+ 0 0) into 0 0.505 * [backup-simplify]: Simplify 0 into 0 0.506 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 0.506 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 0.506 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.507 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.507 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 0.507 * [backup-simplify]: Simplify (- 0) into 0 0.508 * [backup-simplify]: Simplify (+ 0 0) into 0 0.508 * [backup-simplify]: Simplify (- 0) into 0 0.508 * [backup-simplify]: Simplify (+ 0 0) into 0 0.508 * [taylor]: Taking taylor expansion of 0 in y 0.508 * [backup-simplify]: Simplify 0 into 0 0.508 * [backup-simplify]: Simplify 0 into 0 0.508 * [backup-simplify]: Simplify 0 into 0 0.509 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 0.509 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0 0.515 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.516 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.516 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0 0.516 * [backup-simplify]: Simplify (- 0) into 0 0.517 * [backup-simplify]: Simplify (+ 0 0) into 0 0.517 * [backup-simplify]: Simplify (- 0) into 0 0.517 * [backup-simplify]: Simplify (+ 0 0) into 0 0.517 * [backup-simplify]: Simplify 0 into 0 0.518 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.518 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.518 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.519 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 0.519 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 0.520 * [backup-simplify]: Simplify (- 0) into 0 0.520 * [backup-simplify]: Simplify (+ 0 0) into 0 0.520 * [backup-simplify]: Simplify (- 0) into 0 0.520 * [backup-simplify]: Simplify (+ 0 0) into 0 0.520 * [taylor]: Taking taylor expansion of 0 in y 0.520 * [backup-simplify]: Simplify 0 into 0 0.520 * [backup-simplify]: Simplify 0 into 0 0.521 * [backup-simplify]: Simplify (- (cos (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- y))))) into (- (cos x) (cos y)) 0.521 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1) 0.521 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.521 * [backup-simplify]: Simplify (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) into (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) 0.521 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 0.521 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 0.521 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.521 * [taylor]: Taking taylor expansion of 2.0 in y 0.521 * [backup-simplify]: Simplify 2.0 into 2.0 0.521 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 0.522 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 0.522 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 0.522 * [taylor]: Taking taylor expansion of (sin x) in y 0.522 * [taylor]: Taking taylor expansion of x in y 0.522 * [backup-simplify]: Simplify x into x 0.522 * [backup-simplify]: Simplify (sin x) into (sin x) 0.522 * [backup-simplify]: Simplify (cos x) into (cos x) 0.522 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 0.522 * [taylor]: Taking taylor expansion of 0.0625 in y 0.522 * [backup-simplify]: Simplify 0.0625 into 0.0625 0.522 * [taylor]: Taking taylor expansion of (sin y) in y 0.522 * [taylor]: Taking taylor expansion of y in y 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 1 into 1 0.522 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.522 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.522 * [taylor]: Taking taylor expansion of 2.0 in x 0.522 * [backup-simplify]: Simplify 2.0 into 2.0 0.522 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 0.523 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 0.523 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.523 * [taylor]: Taking taylor expansion of (sin x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify 1 into 1 0.523 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.523 * [taylor]: Taking taylor expansion of 0.0625 in x 0.523 * [backup-simplify]: Simplify 0.0625 into 0.0625 0.523 * [taylor]: Taking taylor expansion of (sin y) in x 0.523 * [taylor]: Taking taylor expansion of y in x 0.523 * [backup-simplify]: Simplify y into y 0.523 * [backup-simplify]: Simplify (sin y) into (sin y) 0.523 * [backup-simplify]: Simplify (cos y) into (cos y) 0.523 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.523 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.523 * [taylor]: Taking taylor expansion of 2.0 in x 0.523 * [backup-simplify]: Simplify 2.0 into 2.0 0.523 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 0.524 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 0.524 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.524 * [taylor]: Taking taylor expansion of (sin x) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [backup-simplify]: Simplify 0 into 0 0.524 * [backup-simplify]: Simplify 1 into 1 0.524 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.524 * [taylor]: Taking taylor expansion of 0.0625 in x 0.524 * [backup-simplify]: Simplify 0.0625 into 0.0625 0.524 * [taylor]: Taking taylor expansion of (sin y) in x 0.524 * [taylor]: Taking taylor expansion of y in x 0.524 * [backup-simplify]: Simplify y into y 0.524 * [backup-simplify]: Simplify (sin y) into (sin y) 0.524 * [backup-simplify]: Simplify (cos y) into (cos y) 0.524 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y) 0.524 * [backup-simplify]: Simplify (* (cos y) 0) into 0 0.524 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y) 0.524 * [backup-simplify]: Simplify (* 0.0625 (sin y)) into (* 0.0625 (sin y)) 0.524 * [backup-simplify]: Simplify (- (* 0.0625 (sin y))) into (- (* 0.0625 (sin y))) 0.525 * [backup-simplify]: Simplify (+ 0 (- (* 0.0625 (sin y)))) into (- (* 0.0625 (sin y))) 0.525 * [backup-simplify]: Simplify (* (sqrt 2.0) (- (* 0.0625 (sin y)))) into (* -0.0625 (* (sqrt 2.0) (sin y))) 0.525 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 0.525 * [taylor]: Taking taylor expansion of -0.0625 in y 0.525 * [backup-simplify]: Simplify -0.0625 into -0.0625 0.525 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 0.525 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.525 * [taylor]: Taking taylor expansion of 2.0 in y 0.525 * [backup-simplify]: Simplify 2.0 into 2.0 0.525 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 0.526 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 0.526 * [taylor]: Taking taylor expansion of (sin y) in y 0.526 * [taylor]: Taking taylor expansion of y in y 0.526 * [backup-simplify]: Simplify 0 into 0 0.526 * [backup-simplify]: Simplify 1 into 1 0.526 * [backup-simplify]: Simplify (* (sqrt 2.0) 0) into 0 0.526 * [backup-simplify]: Simplify (* -0.0625 0) into 0 0.526 * [backup-simplify]: Simplify 0 into 0 0.527 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 0.527 * [backup-simplify]: Simplify (+ 0) into 0 0.527 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0 0.528 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 0.528 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0 0.528 * [backup-simplify]: Simplify (+ 0 0) into 0 0.528 * [backup-simplify]: Simplify (+ (* 0.0625 0) (* 0 (sin y))) into 0 0.529 * [backup-simplify]: Simplify (- 0) into 0 0.529 * [backup-simplify]: Simplify (+ 1 0) into 1 0.529 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 1) (* 0 (- (* 0.0625 (sin y))))) into (sqrt 2.0) 0.529 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.529 * [taylor]: Taking taylor expansion of 2.0 in y 0.529 * [backup-simplify]: Simplify 2.0 into 2.0 0.530 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 0.530 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 0.530 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 0.531 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 0.532 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 1) (* 0 0)) into (sqrt 2.0) 0.533 * [backup-simplify]: Simplify (+ (* -0.0625 (sqrt 2.0)) (* 0 0)) into (- (* 0.0625 (sqrt 2.0))) 0.534 * [backup-simplify]: Simplify (- (* 0.0625 (sqrt 2.0))) into (- (* 0.0625 (sqrt 2.0))) 0.534 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.535 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 0.535 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0 0.536 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.536 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0 0.536 * [backup-simplify]: Simplify (+ 0 0) into 0 0.537 * [backup-simplify]: Simplify (+ (* 0.0625 0) (+ (* 0 0) (* 0 (sin y)))) into 0 0.537 * [backup-simplify]: Simplify (- 0) into 0 0.537 * [backup-simplify]: Simplify (+ 0 0) into 0 0.538 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 0.538 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 1) (* 0 (- (* 0.0625 (sin y)))))) into 0 0.538 * [taylor]: Taking taylor expansion of 0 in y 0.538 * [backup-simplify]: Simplify 0 into 0 0.538 * [backup-simplify]: Simplify 0 into 0 0.538 * [backup-simplify]: Simplify 0 into 0 0.539 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.540 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 0.540 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 1) (* 0 0))) into 0 0.541 * [backup-simplify]: Simplify (+ (* -0.0625 0) (+ (* 0 (sqrt 2.0)) (* 0 0))) into 0 0.541 * [backup-simplify]: Simplify 0 into 0 0.542 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6 0.542 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.543 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.544 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 0.544 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 0.544 * [backup-simplify]: Simplify (+ 0 0) into 0 0.545 * [backup-simplify]: Simplify (+ (* 0.0625 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin y))))) into 0 0.545 * [backup-simplify]: Simplify (- 0) into 0 0.545 * [backup-simplify]: Simplify (+ -1/6 0) into -1/6 0.546 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0 0.547 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) -1/6) (+ (* 0 0) (+ (* 0 1) (* 0 (- (* 0.0625 (sin y))))))) into (- (* 1/6 (sqrt 2.0))) 0.547 * [taylor]: Taking taylor expansion of (- (* 1/6 (sqrt 2.0))) in y 0.547 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 0.547 * [taylor]: Taking taylor expansion of 1/6 in y 0.547 * [backup-simplify]: Simplify 1/6 into 1/6 0.547 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.547 * [taylor]: Taking taylor expansion of 2.0 in y 0.547 * [backup-simplify]: Simplify 2.0 into 2.0 0.547 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 0.548 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 0.548 * [backup-simplify]: Simplify (* 1/6 (sqrt 2.0)) into (* 1/6 (sqrt 2.0)) 0.549 * [backup-simplify]: Simplify (- (* 1/6 (sqrt 2.0))) into (- (* 1/6 (sqrt 2.0))) 0.550 * [backup-simplify]: Simplify (- (* 1/6 (sqrt 2.0))) into (- (* 1/6 (sqrt 2.0))) 0.552 * [backup-simplify]: Simplify (+ (* (- (* 1/6 (sqrt 2.0))) (pow (* 1 x) 3)) (+ (* (- (* 0.0625 (sqrt 2.0))) (* y 1)) (* (sqrt 2.0) (* 1 x)))) into (- (* (sqrt 2.0) x) (+ (* 1/6 (* (sqrt 2.0) (pow x 3))) (* 0.0625 (* (sqrt 2.0) y)))) 0.553 * [backup-simplify]: Simplify (* (sqrt 2.0) (- (sin (/ 1 x)) (/ (sin (/ 1 y)) 16.0))) into (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) 0.553 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 0.553 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.553 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.553 * [taylor]: Taking taylor expansion of 2.0 in y 0.553 * [backup-simplify]: Simplify 2.0 into 2.0 0.553 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 0.553 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 0.553 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.553 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.553 * [taylor]: Taking taylor expansion of x in y 0.553 * [backup-simplify]: Simplify x into x 0.554 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.554 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 0.554 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.554 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.554 * [taylor]: Taking taylor expansion of 0.0625 in y 0.554 * [backup-simplify]: Simplify 0.0625 into 0.0625 0.554 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.554 * [taylor]: Taking taylor expansion of y in y 0.554 * [backup-simplify]: Simplify 0 into 0 0.554 * [backup-simplify]: Simplify 1 into 1 0.554 * [backup-simplify]: Simplify (/ 1 1) into 1 0.554 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 0.554 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.554 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.554 * [taylor]: Taking taylor expansion of 2.0 in x 0.554 * [backup-simplify]: Simplify 2.0 into 2.0 0.554 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 0.555 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 0.555 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.555 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.555 * [taylor]: Taking taylor expansion of x in x 0.555 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify 1 into 1 0.555 * [backup-simplify]: Simplify (/ 1 1) into 1 0.555 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 0.555 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.555 * [taylor]: Taking taylor expansion of 0.0625 in x 0.555 * [backup-simplify]: Simplify 0.0625 into 0.0625 0.555 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.555 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.555 * [taylor]: Taking taylor expansion of y in x 0.555 * [backup-simplify]: Simplify y into y 0.555 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.555 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 0.555 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 0.555 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.555 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.555 * [taylor]: Taking taylor expansion of 2.0 in x 0.555 * [backup-simplify]: Simplify 2.0 into 2.0 0.556 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 0.556 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 0.556 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.556 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.556 * [taylor]: Taking taylor expansion of x in x 0.556 * [backup-simplify]: Simplify 0 into 0 0.556 * [backup-simplify]: Simplify 1 into 1 0.556 * [backup-simplify]: Simplify (/ 1 1) into 1 0.556 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 0.556 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.557 * [taylor]: Taking taylor expansion of 0.0625 in x 0.557 * [backup-simplify]: Simplify 0.0625 into 0.0625 0.557 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.557 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.557 * [taylor]: Taking taylor expansion of y in x 0.557 * [backup-simplify]: Simplify y into y 0.557 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.557 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 0.557 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 0.557 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y)) 0.557 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0 0.557 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y)) 0.557 * [backup-simplify]: Simplify (* 0.0625 (sin (/ 1 y))) into (* 0.0625 (sin (/ 1 y))) 0.557 * [backup-simplify]: Simplify (- (* 0.0625 (sin (/ 1 y)))) into (- (* 0.0625 (sin (/ 1 y)))) 0.557 * [backup-simplify]: Simplify (+ (sin (/ 1 x)) (- (* 0.0625 (sin (/ 1 y))))) into (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) 0.558 * [backup-simplify]: Simplify (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) into (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) 0.558 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.558 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.558 * [taylor]: Taking taylor expansion of 2.0 in y 0.558 * [backup-simplify]: Simplify 2.0 into 2.0 0.558 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 0.558 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 0.558 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.558 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.558 * [taylor]: Taking taylor expansion of x in y 0.558 * [backup-simplify]: Simplify x into x 0.558 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.558 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 0.559 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.559 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.559 * [taylor]: Taking taylor expansion of 0.0625 in y 0.559 * [backup-simplify]: Simplify 0.0625 into 0.0625 0.559 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.559 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.559 * [backup-simplify]: Simplify 0 into 0 0.559 * [backup-simplify]: Simplify 1 into 1 0.559 * [backup-simplify]: Simplify (/ 1 1) into 1 0.559 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 0.559 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 1) into (sin (/ 1 x)) 0.559 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0 0.559 * [backup-simplify]: Simplify (+ (sin (/ 1 x)) 0) into (sin (/ 1 x)) 0.559 * [backup-simplify]: Simplify (* 0.0625 (sin (/ 1 y))) into (* 0.0625 (sin (/ 1 y))) 0.559 * [backup-simplify]: Simplify (- (* 0.0625 (sin (/ 1 y)))) into (- (* 0.0625 (sin (/ 1 y)))) 0.559 * [backup-simplify]: Simplify (+ (sin (/ 1 x)) (- (* 0.0625 (sin (/ 1 y))))) into (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) 0.560 * [backup-simplify]: Simplify (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) into (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) 0.560 * [backup-simplify]: Simplify (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) into (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) 0.560 * [backup-simplify]: Simplify (+ 0) into 0 0.561 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0 0.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.561 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 0.561 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0 0.562 * [backup-simplify]: Simplify (+ 0 0) into 0 0.562 * [backup-simplify]: Simplify (+ (* 0.0625 0) (* 0 (sin (/ 1 y)))) into 0 0.562 * [backup-simplify]: Simplify (- 0) into 0 0.562 * [backup-simplify]: Simplify (+ 0 0) into 0 0.563 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) into 0 0.563 * [taylor]: Taking taylor expansion of 0 in y 0.563 * [backup-simplify]: Simplify 0 into 0 0.563 * [backup-simplify]: Simplify 0 into 0 0.563 * [backup-simplify]: Simplify (+ 0) into 0 0.563 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 1)) into 0 0.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.564 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 0.564 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 0)) into 0 0.564 * [backup-simplify]: Simplify (+ 0 0) into 0 0.565 * [backup-simplify]: Simplify (+ (* 0.0625 0) (* 0 (sin (/ 1 y)))) into 0 0.565 * [backup-simplify]: Simplify (- 0) into 0 0.565 * [backup-simplify]: Simplify (+ 0 0) into 0 0.566 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) into 0 0.566 * [backup-simplify]: Simplify 0 into 0 0.566 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 0.567 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 0.567 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.567 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.568 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 0.568 * [backup-simplify]: Simplify (+ 0 0) into 0 0.568 * [backup-simplify]: Simplify (+ (* 0.0625 0) (+ (* 0 0) (* 0 (sin (/ 1 y))))) into 0 0.569 * [backup-simplify]: Simplify (- 0) into 0 0.569 * [backup-simplify]: Simplify (+ 0 0) into 0 0.570 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 0.570 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))))) into 0 0.570 * [taylor]: Taking taylor expansion of 0 in y 0.570 * [backup-simplify]: Simplify 0 into 0 0.570 * [backup-simplify]: Simplify 0 into 0 0.570 * [backup-simplify]: Simplify 0 into 0 0.571 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 0.571 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0 0.571 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.572 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.572 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0 0.572 * [backup-simplify]: Simplify (+ 0 0) into 0 0.573 * [backup-simplify]: Simplify (+ (* 0.0625 0) (+ (* 0 0) (* 0 (sin (/ 1 y))))) into 0 0.573 * [backup-simplify]: Simplify (- 0) into 0 0.573 * [backup-simplify]: Simplify (+ 0 0) into 0 0.574 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 0.575 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))))) into 0 0.575 * [backup-simplify]: Simplify 0 into 0 0.575 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.576 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.577 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 0.577 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 0.577 * [backup-simplify]: Simplify (+ 0 0) into 0 0.578 * [backup-simplify]: Simplify (+ (* 0.0625 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 y)))))) into 0 0.578 * [backup-simplify]: Simplify (- 0) into 0 0.578 * [backup-simplify]: Simplify (+ 0 0) into 0