16.040 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.169 * * * [progress]: [2/2] Setting up program. 0.179 * [progress]: [Phase 2 of 3] Improving. 0.179 * [simplify]: Simplifying using # : (/ (+ 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))))) 0.182 * * [simplify]: iteration 0 : 74 enodes (cost 30 ) 0.184 * * [simplify]: iteration 1 : 182 enodes (cost 30 ) 0.187 * * [simplify]: iteration 2 : 657 enodes (cost 30 ) 0.199 * * [simplify]: iteration 3 : 2727 enodes (cost 30 ) 0.231 * * [simplify]: iteration 4 : 5001 enodes (cost 30 ) 0.231 * [simplify]: Simplified to: (/ (+ 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))))) 0.231 * * [progress]: iteration 1 / 4 0.231 * * * [progress]: picking best candidate 0.237 * * * * [pick]: Picked # 0.237 * * * [progress]: localizing error 0.272 * * * [progress]: generating rewritten candidates 0.272 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 0.276 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1 1) 0.280 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 0.292 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 0.315 * * * [progress]: generating series expansions 0.315 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 0.315 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 0.315 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 0.315 * [taylor]: Taking taylor expansion of (cos x) in y 0.315 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of (cos y) in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.316 * [taylor]: Taking taylor expansion of (cos x) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of (cos y) in x 0.316 * [taylor]: Taking taylor expansion of y in x 0.316 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.316 * [taylor]: Taking taylor expansion of (cos x) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of (cos y) in x 0.316 * [taylor]: Taking taylor expansion of y in x 0.316 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 0.316 * [taylor]: Taking taylor expansion of 1 in y 0.316 * [taylor]: Taking taylor expansion of (cos y) in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.319 * [taylor]: Taking taylor expansion of 0 in y 0.323 * [taylor]: Taking taylor expansion of -1/2 in y 0.328 * [taylor]: Taking taylor expansion of 0 in y 0.334 * [taylor]: Taking taylor expansion of 1/24 in y 0.335 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 0.335 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.335 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.335 * [taylor]: Taking taylor expansion of x in y 0.335 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.335 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.335 * [taylor]: Taking taylor expansion of y in y 0.335 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.336 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.336 * [taylor]: Taking taylor expansion of y in x 0.336 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.336 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.336 * [taylor]: Taking taylor expansion of y in x 0.337 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.337 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.337 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.337 * [taylor]: Taking taylor expansion of x in y 0.337 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.337 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.337 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of 0 in y 0.347 * [taylor]: Taking taylor expansion of 0 in y 0.356 * [taylor]: Taking taylor expansion of 0 in y 0.357 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 0.357 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.357 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.357 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.357 * [taylor]: Taking taylor expansion of -1 in y 0.357 * [taylor]: Taking taylor expansion of x in y 0.357 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.357 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.357 * [taylor]: Taking taylor expansion of -1 in y 0.357 * [taylor]: Taking taylor expansion of y in y 0.358 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.358 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.358 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.358 * [taylor]: Taking taylor expansion of -1 in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.358 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.358 * [taylor]: Taking taylor expansion of -1 in x 0.358 * [taylor]: Taking taylor expansion of y in x 0.358 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.358 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.358 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.358 * [taylor]: Taking taylor expansion of -1 in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.359 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.359 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.359 * [taylor]: Taking taylor expansion of -1 in x 0.359 * [taylor]: Taking taylor expansion of y in x 0.360 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.360 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.360 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.360 * [taylor]: Taking taylor expansion of -1 in y 0.360 * [taylor]: Taking taylor expansion of x in y 0.360 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.360 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.360 * [taylor]: Taking taylor expansion of -1 in y 0.360 * [taylor]: Taking taylor expansion of y in y 0.365 * [taylor]: Taking taylor expansion of 0 in y 0.373 * [taylor]: Taking taylor expansion of 0 in y 0.382 * [taylor]: Taking taylor expansion of 0 in y 0.383 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1 1) 0.383 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 0.383 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 0.383 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 0.383 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.383 * [taylor]: Taking taylor expansion of 2.0 in y 0.384 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 0.384 * [taylor]: Taking taylor expansion of (sin x) in y 0.384 * [taylor]: Taking taylor expansion of x in y 0.385 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 0.385 * [taylor]: Taking taylor expansion of 0.0625 in y 0.385 * [taylor]: Taking taylor expansion of (sin y) in y 0.385 * [taylor]: Taking taylor expansion of y in y 0.385 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.385 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.385 * [taylor]: Taking taylor expansion of 2.0 in x 0.386 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.386 * [taylor]: Taking taylor expansion of (sin x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.386 * [taylor]: Taking taylor expansion of 0.0625 in x 0.386 * [taylor]: Taking taylor expansion of (sin y) in x 0.386 * [taylor]: Taking taylor expansion of y in x 0.386 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.386 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.386 * [taylor]: Taking taylor expansion of 2.0 in x 0.387 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.387 * [taylor]: Taking taylor expansion of (sin x) in x 0.387 * [taylor]: Taking taylor expansion of x in x 0.387 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.387 * [taylor]: Taking taylor expansion of 0.0625 in x 0.387 * [taylor]: Taking taylor expansion of (sin y) in x 0.387 * [taylor]: Taking taylor expansion of y in x 0.388 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 0.388 * [taylor]: Taking taylor expansion of -0.0625 in y 0.388 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 0.388 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.388 * [taylor]: Taking taylor expansion of 2.0 in y 0.389 * [taylor]: Taking taylor expansion of (sin y) in y 0.389 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.395 * [taylor]: Taking taylor expansion of 2.0 in y 0.405 * [taylor]: Taking taylor expansion of 0 in y 0.417 * [taylor]: Taking taylor expansion of (- (* 1/6 (sqrt 2.0))) in y 0.417 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 0.417 * [taylor]: Taking taylor expansion of 1/6 in y 0.417 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.417 * [taylor]: Taking taylor expansion of 2.0 in y 0.423 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 0.423 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.423 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.423 * [taylor]: Taking taylor expansion of 2.0 in y 0.423 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.423 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.423 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.423 * [taylor]: Taking taylor expansion of x in y 0.424 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.424 * [taylor]: Taking taylor expansion of 0.0625 in y 0.424 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.424 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.424 * [taylor]: Taking taylor expansion of y in y 0.424 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.424 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.424 * [taylor]: Taking taylor expansion of 2.0 in x 0.425 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.425 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.425 * [taylor]: Taking taylor expansion of 0.0625 in x 0.425 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.425 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.425 * [taylor]: Taking taylor expansion of y in x 0.425 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.425 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.425 * [taylor]: Taking taylor expansion of 2.0 in x 0.426 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.426 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.426 * [taylor]: Taking taylor expansion of x in x 0.426 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.426 * [taylor]: Taking taylor expansion of 0.0625 in x 0.426 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.426 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.426 * [taylor]: Taking taylor expansion of y in x 0.427 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.427 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.427 * [taylor]: Taking taylor expansion of 2.0 in y 0.428 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.428 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.428 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.428 * [taylor]: Taking taylor expansion of x in y 0.428 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.428 * [taylor]: Taking taylor expansion of 0.0625 in y 0.428 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.428 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.428 * [taylor]: Taking taylor expansion of y in y 0.432 * [taylor]: Taking taylor expansion of 0 in y 0.439 * [taylor]: Taking taylor expansion of 0 in y 0.449 * [taylor]: Taking taylor expansion of 0 in y 0.450 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 0.450 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 0.450 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.450 * [taylor]: Taking taylor expansion of 2.0 in y 0.450 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.451 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.451 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.451 * [taylor]: Taking taylor expansion of -1 in y 0.451 * [taylor]: Taking taylor expansion of x in y 0.451 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.451 * [taylor]: Taking taylor expansion of 0.0625 in y 0.451 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.451 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.451 * [taylor]: Taking taylor expansion of -1 in y 0.451 * [taylor]: Taking taylor expansion of y in y 0.451 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 0.451 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.451 * [taylor]: Taking taylor expansion of 2.0 in x 0.454 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.454 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.454 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.454 * [taylor]: Taking taylor expansion of -1 in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.454 * [taylor]: Taking taylor expansion of 0.0625 in x 0.454 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.454 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.454 * [taylor]: Taking taylor expansion of -1 in x 0.454 * [taylor]: Taking taylor expansion of y in x 0.455 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 0.455 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.455 * [taylor]: Taking taylor expansion of 2.0 in x 0.455 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.455 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.455 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.455 * [taylor]: Taking taylor expansion of -1 in x 0.455 * [taylor]: Taking taylor expansion of x in x 0.456 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.456 * [taylor]: Taking taylor expansion of 0.0625 in x 0.456 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.456 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.456 * [taylor]: Taking taylor expansion of -1 in x 0.456 * [taylor]: Taking taylor expansion of y in x 0.457 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 0.457 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.457 * [taylor]: Taking taylor expansion of 2.0 in y 0.457 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.457 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.457 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.457 * [taylor]: Taking taylor expansion of -1 in y 0.457 * [taylor]: Taking taylor expansion of x in y 0.457 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.457 * [taylor]: Taking taylor expansion of 0.0625 in y 0.457 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.457 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.458 * [taylor]: Taking taylor expansion of -1 in y 0.458 * [taylor]: Taking taylor expansion of y in y 0.461 * [taylor]: Taking taylor expansion of 0 in y 0.468 * [taylor]: Taking taylor expansion of 0 in y 0.478 * [taylor]: Taking taylor expansion of 0 in y 0.478 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 0.479 * [approximate]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in (x y) around 0 0.479 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in y 0.479 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in y 0.479 * [taylor]: Taking taylor expansion of (sin y) in y 0.479 * [taylor]: Taking taylor expansion of y in y 0.479 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in y 0.479 * [taylor]: Taking taylor expansion of 0.0625 in y 0.479 * [taylor]: Taking taylor expansion of (sin x) in y 0.479 * [taylor]: Taking taylor expansion of x in y 0.479 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 0.479 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.479 * [taylor]: Taking taylor expansion of 2.0 in y 0.480 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 0.480 * [taylor]: Taking taylor expansion of (sin x) in y 0.480 * [taylor]: Taking taylor expansion of x in y 0.480 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 0.480 * [taylor]: Taking taylor expansion of 0.0625 in y 0.480 * [taylor]: Taking taylor expansion of (sin y) in y 0.480 * [taylor]: Taking taylor expansion of y in y 0.480 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 0.480 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 0.480 * [taylor]: Taking taylor expansion of (sin y) in x 0.480 * [taylor]: Taking taylor expansion of y in x 0.480 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 0.480 * [taylor]: Taking taylor expansion of 0.0625 in x 0.480 * [taylor]: Taking taylor expansion of (sin x) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.480 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.480 * [taylor]: Taking taylor expansion of 2.0 in x 0.481 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.481 * [taylor]: Taking taylor expansion of (sin x) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.481 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.481 * [taylor]: Taking taylor expansion of 0.0625 in x 0.481 * [taylor]: Taking taylor expansion of (sin y) in x 0.481 * [taylor]: Taking taylor expansion of y in x 0.481 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 0.481 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 0.481 * [taylor]: Taking taylor expansion of (sin y) in x 0.481 * [taylor]: Taking taylor expansion of y in x 0.481 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 0.481 * [taylor]: Taking taylor expansion of 0.0625 in x 0.481 * [taylor]: Taking taylor expansion of (sin x) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.481 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.481 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.481 * [taylor]: Taking taylor expansion of 2.0 in x 0.482 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.482 * [taylor]: Taking taylor expansion of (sin x) in x 0.482 * [taylor]: Taking taylor expansion of x in x 0.482 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.482 * [taylor]: Taking taylor expansion of 0.0625 in x 0.482 * [taylor]: Taking taylor expansion of (sin y) in x 0.482 * [taylor]: Taking taylor expansion of y in x 0.484 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (pow (sin y) 2))) in y 0.484 * [taylor]: Taking taylor expansion of -0.0625 in y 0.484 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (sin y) 2)) in y 0.484 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.484 * [taylor]: Taking taylor expansion of 2.0 in y 0.485 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 0.485 * [taylor]: Taking taylor expansion of (sin y) in y 0.485 * [taylor]: Taking taylor expansion of y in y 0.492 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (sin y))) in y 0.492 * [taylor]: Taking taylor expansion of 1.00390625 in y 0.492 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 0.492 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.492 * [taylor]: Taking taylor expansion of 2.0 in y 0.493 * [taylor]: Taking taylor expansion of (sin y) in y 0.493 * [taylor]: Taking taylor expansion of y in y 0.507 * [taylor]: Taking taylor expansion of (- (* 0.0625 (sqrt 2.0))) in y 0.507 * [taylor]: Taking taylor expansion of (* 0.0625 (sqrt 2.0)) in y 0.507 * [taylor]: Taking taylor expansion of 0.0625 in y 0.507 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.507 * [taylor]: Taking taylor expansion of 2.0 in y 0.518 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in (x y) around 0 0.518 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in y 0.518 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.518 * [taylor]: Taking taylor expansion of 2.0 in y 0.519 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.519 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 0.519 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.519 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.519 * [taylor]: Taking taylor expansion of y in y 0.520 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 0.520 * [taylor]: Taking taylor expansion of 0.0625 in y 0.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.520 * [taylor]: Taking taylor expansion of x in y 0.520 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.520 * [taylor]: Taking taylor expansion of x in y 0.520 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.520 * [taylor]: Taking taylor expansion of 0.0625 in y 0.520 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.520 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.520 * [taylor]: Taking taylor expansion of y in y 0.520 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in x 0.520 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.520 * [taylor]: Taking taylor expansion of 2.0 in x 0.521 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.521 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 0.521 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.521 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.521 * [taylor]: Taking taylor expansion of y in x 0.521 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 0.521 * [taylor]: Taking taylor expansion of 0.0625 in x 0.521 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.521 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.522 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.522 * [taylor]: Taking taylor expansion of 0.0625 in x 0.522 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.522 * [taylor]: Taking taylor expansion of y in x 0.522 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 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 0.523 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.523 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 0.523 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.523 * [taylor]: Taking taylor expansion of y in x 0.523 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 0.523 * [taylor]: Taking taylor expansion of 0.0625 in x 0.523 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.523 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.524 * [taylor]: Taking taylor expansion of 0.0625 in x 0.524 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.524 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.524 * [taylor]: Taking taylor expansion of y in x 0.525 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))))) 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 0.526 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in y 0.526 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.526 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.526 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.526 * [taylor]: Taking taylor expansion of x in y 0.526 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.526 * [taylor]: Taking taylor expansion of 0.0625 in y 0.526 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.526 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.526 * [taylor]: Taking taylor expansion of y in y 0.526 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 0.526 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.526 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.526 * [taylor]: Taking taylor expansion of y in y 0.527 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 0.527 * [taylor]: Taking taylor expansion of 0.0625 in y 0.527 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.527 * [taylor]: Taking taylor expansion of x in y 0.534 * [taylor]: Taking taylor expansion of 0 in y 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.564 * [taylor]: Taking taylor expansion of 0 in y 0.565 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in (x y) around 0 0.565 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in y 0.565 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.565 * [taylor]: Taking taylor expansion of 2.0 in y 0.566 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 0.566 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.566 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.566 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.566 * [taylor]: Taking taylor expansion of -1 in y 0.566 * [taylor]: Taking taylor expansion of x in y 0.566 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.566 * [taylor]: Taking taylor expansion of 0.0625 in y 0.566 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.566 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.566 * [taylor]: Taking taylor expansion of -1 in y 0.566 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 0.567 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.567 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.567 * [taylor]: Taking taylor expansion of -1 in y 0.567 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 0.567 * [taylor]: Taking taylor expansion of 0.0625 in y 0.567 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.567 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.567 * [taylor]: Taking taylor expansion of -1 in y 0.567 * [taylor]: Taking taylor expansion of x in y 0.567 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in x 0.567 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.567 * [taylor]: Taking taylor expansion of 2.0 in x 0.568 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 0.568 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.568 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.568 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.568 * [taylor]: Taking taylor expansion of -1 in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.568 * [taylor]: Taking taylor expansion of 0.0625 in x 0.568 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.568 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.569 * [taylor]: Taking taylor expansion of -1 in x 0.569 * [taylor]: Taking taylor expansion of y in x 0.569 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 0.569 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.569 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.569 * [taylor]: Taking taylor expansion of -1 in x 0.569 * [taylor]: Taking taylor expansion of y in x 0.569 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 0.569 * [taylor]: Taking taylor expansion of 0.0625 in x 0.569 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.569 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.569 * [taylor]: Taking taylor expansion of -1 in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.569 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in x 0.569 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.569 * [taylor]: Taking taylor expansion of 2.0 in x 0.570 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 0.570 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.570 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.570 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.570 * [taylor]: Taking taylor expansion of -1 in x 0.570 * [taylor]: Taking taylor expansion of x in x 0.570 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.570 * [taylor]: Taking taylor expansion of 0.0625 in x 0.570 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.570 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.570 * [taylor]: Taking taylor expansion of -1 in x 0.570 * [taylor]: Taking taylor expansion of y in x 0.571 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 0.571 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.571 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.571 * [taylor]: Taking taylor expansion of -1 in x 0.571 * [taylor]: Taking taylor expansion of y in x 0.571 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 0.571 * [taylor]: Taking taylor expansion of 0.0625 in x 0.571 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.571 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.571 * [taylor]: Taking taylor expansion of -1 in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.572 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in y 0.572 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.572 * [taylor]: Taking taylor expansion of 2.0 in y 0.573 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 0.573 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.573 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.573 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.573 * [taylor]: Taking taylor expansion of -1 in y 0.573 * [taylor]: Taking taylor expansion of x in y 0.573 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.573 * [taylor]: Taking taylor expansion of 0.0625 in y 0.573 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.573 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.573 * [taylor]: Taking taylor expansion of -1 in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.574 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 0.574 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.574 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.574 * [taylor]: Taking taylor expansion of -1 in y 0.574 * [taylor]: Taking taylor expansion of y in y 0.574 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 0.574 * [taylor]: Taking taylor expansion of 0.0625 in y 0.574 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.574 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.574 * [taylor]: Taking taylor expansion of -1 in y 0.574 * [taylor]: Taking taylor expansion of x in y 0.581 * [taylor]: Taking taylor expansion of 0 in y 0.597 * [taylor]: Taking taylor expansion of 0 in y 0.615 * [taylor]: Taking taylor expansion of 0 in y 0.615 * * * [progress]: simplifying candidates 0.617 * [simplify]: Simplifying using # : (* (sin (/ (- x y) 2)) (sin (/ (+ x y) 2))) (/ (exp (cos x)) (exp (cos y))) (log (- (cos x) (cos y))) (exp (- (cos x) (cos y))) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y)))) (cbrt (- (cos x) (cos y))) (* (* (- (cos x) (cos y)) (- (cos x) (cos y))) (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (- (pow (cos x) 3) (pow (cos y) 3)) (+ (* (cos x) (cos x)) (+ (* (cos y) (cos y)) (* (cos x) (cos y)))) (- (cos y)) (- (* (cos x) (cos x)) (* (cos y) (cos y))) (+ (cos x) (cos y)) (+ (sqrt (cos x)) (sqrt (cos y))) (- (sqrt (cos x)) (sqrt (cos y))) (- (cos x) (cos y)) (- (cos y)) (/ (exp 3.0) (exp (sqrt 5.0))) (log (- 3.0 (sqrt 5.0))) (exp (- 3.0 (sqrt 5.0))) (* (cbrt (- 3.0 (sqrt 5.0))) (cbrt (- 3.0 (sqrt 5.0)))) (cbrt (- 3.0 (sqrt 5.0))) (* (* (- 3.0 (sqrt 5.0)) (- 3.0 (sqrt 5.0))) (- 3.0 (sqrt 5.0))) (sqrt (- 3.0 (sqrt 5.0))) (sqrt (- 3.0 (sqrt 5.0))) (- (pow 3.0 3) (pow (sqrt 5.0) 3)) (+ (* 3.0 3.0) (+ (* (sqrt 5.0) (sqrt 5.0)) (* 3.0 (sqrt 5.0)))) (- (sqrt 5.0)) (- (* 3.0 3.0) (* (sqrt 5.0) (sqrt 5.0))) (+ 3.0 (sqrt 5.0)) (+ (sqrt 3.0) (sqrt (sqrt 5.0))) (- (sqrt 3.0) (sqrt (sqrt 5.0))) (+ (sqrt 3.0) (sqrt (sqrt 5.0))) (- (sqrt 3.0) (sqrt (sqrt 5.0))) (- 3.0 (sqrt 5.0)) (- (sqrt 5.0)) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (+ (log (sqrt 2.0)) (log (- (sin x) (/ (sin y) 16.0)))) (log (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (exp (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (- (sin x) (/ (sin y) 16.0)) (- (sin x) (/ (sin y) 16.0))) (- (sin x) (/ (sin y) 16.0)))) (* (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))))) (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (sqrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (sqrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (- (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (- (/ (sin y) 16.0))) (* (sin x) (sqrt 2.0)) (* (- (/ (sin y) 16.0)) (sqrt 2.0)) (* (sin x) (sqrt 2.0)) (* (- (/ (sin y) 16.0)) (sqrt 2.0)) (* (sqrt 2.0) (* (cbrt (- (sin x) (/ (sin y) 16.0))) (cbrt (- (sin x) (/ (sin y) 16.0))))) (* (sqrt 2.0) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt 2.0) 1) (* (sqrt 2.0) (+ (sqrt (sin x)) (sqrt (/ (sin y) 16.0)))) (* (sqrt 2.0) (+ (sqrt (sin x)) (/ (sqrt (sin y)) (sqrt 16.0)))) (* (sqrt 2.0) 1) (* (cbrt (sqrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (cbrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (sqrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (sqrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (+ (+ (log (sqrt 2.0)) (log (- (sin x) (/ (sin y) 16.0)))) (log (- (sin y) (/ (sin x) 16.0)))) (+ (log (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (log (- (sin y) (/ (sin x) 16.0)))) (log (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (- (sin x) (/ (sin y) 16.0)) (- (sin x) (/ (sin y) 16.0))) (- (sin x) (/ (sin y) 16.0)))) (* (* (- (sin y) (/ (sin x) 16.0)) (- (sin y) (/ (sin x) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (* (- (sin y) (/ (sin x) 16.0)) (- (sin y) (/ (sin x) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))) (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (sqrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (sqrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (+ (* (sin x) (sin x)) (+ (* (/ (sin y) 16.0) (/ (sin y) 16.0)) (* (sin x) (/ (sin y) 16.0)))) (+ (* (sin y) (sin y)) (+ (* (/ (sin x) 16.0) (/ (sin x) 16.0)) (* (sin y) (/ (sin x) 16.0))))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (+ (* (sin x) (sin x)) (+ (* (/ (sin y) 16.0) (/ (sin y) 16.0)) (* (sin x) (/ (sin y) 16.0)))) (+ (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (+ (sin x) (/ (sin y) 16.0)) (+ (* (sin y) (sin y)) (+ (* (/ (sin x) 16.0) (/ (sin x) 16.0)) (* (sin y) (/ (sin x) 16.0))))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (+ (sin x) (/ (sin y) 16.0)) (+ (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (sin y) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (- (/ (sin x) 16.0)) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (sin y) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (- (/ (sin x) 16.0)) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (cbrt (- (sin y) (/ (sin x) 16.0))) (cbrt (- (sin y) (/ (sin x) 16.0))))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sqrt (- (sin y) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 1) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (+ (sqrt (sin y)) (sqrt (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (+ (sqrt (sin y)) (/ (sqrt (sin x)) (sqrt 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 1) (* (- (sin x) (/ (sin y) 16.0)) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (sin y) (/ (sin x) 16.0))) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (/ (+ 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))))) (- (* (sqrt 2.0) x) (+ (* 1/6 (* (sqrt 2.0) (pow x 3))) (* 0.0625 (* (sqrt 2.0) y)))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) (- (* 1.00390625 (* (sqrt 2.0) (* y x))) (+ (* 0.0625 (* (sqrt 2.0) (pow y 2))) (* 0.0625 (* (sqrt 2.0) (pow x 2))))) (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) 0.624 * * [simplify]: iteration 0 : 622 enodes (cost 1094 ) 0.635 * * [simplify]: iteration 1 : 2643 enodes (cost 1002 ) 0.677 * * [simplify]: iteration 2 : 5003 enodes (cost 1002 ) 0.681 * [simplify]: Simplified to: (* (sin (/ (- x y) 2)) (sin (/ (+ x y) 2))) (exp (- (cos x) (cos y))) (log (- (cos x) (cos y))) (exp (- (cos x) (cos y))) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y)))) (cbrt (- (cos x) (cos y))) (pow (- (cos x) (cos y)) 3) (sqrt (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (- (pow (cos x) 3) (pow (cos y) 3)) (+ (* (cos y) (+ (cos y) (cos x))) (* (cos x) (cos x))) (- (cos y)) (- (* (cos x) (cos x)) (* (cos y) (cos y))) (+ (cos x) (cos y)) (+ (sqrt (cos x)) (sqrt (cos y))) (- (sqrt (cos x)) (sqrt (cos y))) (- (cos x) (cos y)) (- (cos y)) (exp (- 3.0 (sqrt 5.0))) (log (- 3.0 (sqrt 5.0))) (exp (- 3.0 (sqrt 5.0))) (* (cbrt (- 3.0 (sqrt 5.0))) (cbrt (- 3.0 (sqrt 5.0)))) (cbrt (- 3.0 (sqrt 5.0))) (pow (- 3.0 (sqrt 5.0)) 3) (sqrt (- 3.0 (sqrt 5.0))) (sqrt (- 3.0 (sqrt 5.0))) (- (pow 3.0 3) (pow (sqrt 5.0) 3)) (+ (+ (* 3.0 3.0) 5.0) (* 3.0 (sqrt 5.0))) (- (sqrt 5.0)) (+ (* 3.0 3.0) (- 5.0)) (+ 3.0 (sqrt 5.0)) (+ (sqrt 3.0) (sqrt (sqrt 5.0))) (- (sqrt 3.0) (sqrt (sqrt 5.0))) (+ (sqrt 3.0) (sqrt (sqrt 5.0))) (- (sqrt 3.0) (sqrt (sqrt 5.0))) (- 3.0 (sqrt 5.0)) (- (sqrt 5.0)) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (log (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (log (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (exp (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3) (* (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))))) (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3) (sqrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (sqrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (- (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (- (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (- (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (- (/ (sin y) 16.0))) (* (sqrt 2.0) (* (cbrt (- (sin x) (/ (sin y) 16.0))) (cbrt (- (sin x) (/ (sin y) 16.0))))) (* (sqrt 2.0) (sqrt (- (sin x) (/ (sin y) 16.0)))) (sqrt 2.0) (* (sqrt 2.0) (+ (sqrt (sin x)) (sqrt (/ (sin y) 16.0)))) (* (sqrt 2.0) (+ (sqrt (sin x)) (/ (sqrt (sin y)) (sqrt 16.0)))) (sqrt 2.0) (* (cbrt (sqrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (cbrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (sqrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (sqrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (log (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (log (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (log (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (pow (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) 3) (pow (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) 3) (* (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))) (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (pow (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) 3) (sqrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (sqrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (+ (* (/ (sin x) 16.0) (+ (/ (sin x) 16.0) (sin y))) (* (sin y) (sin y))) (+ (* (/ (sin y) 16.0) (+ (/ (sin y) 16.0) (sin x))) (* (sin x) (sin x)))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (+ (sin y) (/ (sin x) 16.0)) (+ (* (/ (sin y) 16.0) (+ (/ (sin y) 16.0) (sin x))) (* (sin x) (sin x)))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (+ (* (/ (sin x) 16.0) (+ (/ (sin x) 16.0) (sin y))) (* (sin y) (sin y))) (+ (sin x) (/ (sin y) 16.0))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (+ (sin x) (/ (sin y) 16.0)) (+ (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (cbrt (- (sin y) (/ (sin x) 16.0))) (cbrt (- (sin y) (/ (sin x) 16.0))))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sqrt (- (sin y) (/ (sin x) 16.0)))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (+ (sqrt (sin y)) (sqrt (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (+ (sqrt (sin y)) (/ (sqrt (sin x)) (sqrt 16.0)))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (- (sin x) (/ (sin y) 16.0)) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (sin y) (/ (sin x) 16.0))) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (/ (+ 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))))) (- (* (sqrt 2.0) x) (+ (* 1/6 (* (sqrt 2.0) (pow x 3))) (* 0.0625 (* (sqrt 2.0) y)))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) (- (* 1.00390625 (* (sqrt 2.0) (* y x))) (+ (* 0.0625 (* (sqrt 2.0) (pow y 2))) (* 0.0625 (* (sqrt 2.0) (pow x 2))))) (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) 0.682 * * * [progress]: adding candidates to table 1.158 * * [progress]: iteration 2 / 4 1.158 * * * [progress]: picking best candidate 1.197 * * * * [pick]: Picked # 1.197 * * * [progress]: localizing error 1.260 * * * [progress]: generating rewritten candidates 1.260 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 1.268 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1) 1.287 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 1.305 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1.333 * * * [progress]: generating series expansions 1.334 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 1.334 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 1.334 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 1.334 * [taylor]: Taking taylor expansion of (cos x) in y 1.334 * [taylor]: Taking taylor expansion of x in y 1.334 * [taylor]: Taking taylor expansion of (cos y) in y 1.334 * [taylor]: Taking taylor expansion of y in y 1.334 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.334 * [taylor]: Taking taylor expansion of (cos x) in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of (cos y) in x 1.334 * [taylor]: Taking taylor expansion of y in x 1.334 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.334 * [taylor]: Taking taylor expansion of (cos x) in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of (cos y) in x 1.334 * [taylor]: Taking taylor expansion of y in x 1.335 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 1.335 * [taylor]: Taking taylor expansion of 1 in y 1.335 * [taylor]: Taking taylor expansion of (cos y) in y 1.335 * [taylor]: Taking taylor expansion of y in y 1.338 * [taylor]: Taking taylor expansion of 0 in y 1.341 * [taylor]: Taking taylor expansion of -1/2 in y 1.351 * [taylor]: Taking taylor expansion of 0 in y 1.357 * [taylor]: Taking taylor expansion of 1/24 in y 1.357 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 1.357 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.357 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.357 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.357 * [taylor]: Taking taylor expansion of x in y 1.358 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.358 * [taylor]: Taking taylor expansion of y in y 1.358 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.358 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.358 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.358 * [taylor]: Taking taylor expansion of y in x 1.358 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.358 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.359 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.359 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.359 * [taylor]: Taking taylor expansion of y in x 1.359 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.359 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.359 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.359 * [taylor]: Taking taylor expansion of x in y 1.359 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.359 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.360 * [taylor]: Taking taylor expansion of y in y 1.363 * [taylor]: Taking taylor expansion of 0 in y 1.367 * [taylor]: Taking taylor expansion of 0 in y 1.373 * [taylor]: Taking taylor expansion of 0 in y 1.373 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 1.373 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.373 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.373 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.373 * [taylor]: Taking taylor expansion of -1 in y 1.373 * [taylor]: Taking taylor expansion of x in y 1.373 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.373 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.373 * [taylor]: Taking taylor expansion of -1 in y 1.373 * [taylor]: Taking taylor expansion of y in y 1.374 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 1.374 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.374 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.374 * [taylor]: Taking taylor expansion of -1 in x 1.374 * [taylor]: Taking taylor expansion of x in x 1.374 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.374 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.374 * [taylor]: Taking taylor expansion of -1 in x 1.374 * [taylor]: Taking taylor expansion of y in x 1.374 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 1.374 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.374 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.374 * [taylor]: Taking taylor expansion of -1 in x 1.374 * [taylor]: Taking taylor expansion of x in x 1.375 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.375 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.375 * [taylor]: Taking taylor expansion of -1 in x 1.375 * [taylor]: Taking taylor expansion of y in x 1.375 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.375 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.375 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.375 * [taylor]: Taking taylor expansion of -1 in y 1.375 * [taylor]: Taking taylor expansion of x in y 1.375 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.375 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.375 * [taylor]: Taking taylor expansion of -1 in y 1.375 * [taylor]: Taking taylor expansion of y in y 1.378 * [taylor]: Taking taylor expansion of 0 in y 1.383 * [taylor]: Taking taylor expansion of 0 in y 1.389 * [taylor]: Taking taylor expansion of 0 in y 1.389 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1) 1.389 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 1.389 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 1.390 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.390 * [taylor]: Taking taylor expansion of 2.0 in y 1.390 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 1.390 * [taylor]: Taking taylor expansion of (sin x) in y 1.390 * [taylor]: Taking taylor expansion of x in y 1.390 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 1.390 * [taylor]: Taking taylor expansion of 0.0625 in y 1.390 * [taylor]: Taking taylor expansion of (sin y) in y 1.390 * [taylor]: Taking taylor expansion of y in y 1.390 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.390 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.390 * [taylor]: Taking taylor expansion of 2.0 in x 1.391 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.391 * [taylor]: Taking taylor expansion of (sin x) in x 1.391 * [taylor]: Taking taylor expansion of x in x 1.391 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.391 * [taylor]: Taking taylor expansion of 0.0625 in x 1.391 * [taylor]: Taking taylor expansion of (sin y) in x 1.391 * [taylor]: Taking taylor expansion of y in x 1.391 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.391 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.391 * [taylor]: Taking taylor expansion of 2.0 in x 1.392 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.392 * [taylor]: Taking taylor expansion of (sin x) in x 1.392 * [taylor]: Taking taylor expansion of x in x 1.392 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.392 * [taylor]: Taking taylor expansion of 0.0625 in x 1.392 * [taylor]: Taking taylor expansion of (sin y) in x 1.392 * [taylor]: Taking taylor expansion of y in x 1.393 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 1.393 * [taylor]: Taking taylor expansion of -0.0625 in y 1.393 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.393 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.393 * [taylor]: Taking taylor expansion of 2.0 in y 1.393 * [taylor]: Taking taylor expansion of (sin y) in y 1.393 * [taylor]: Taking taylor expansion of y in y 1.397 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.397 * [taylor]: Taking taylor expansion of 2.0 in y 1.406 * [taylor]: Taking taylor expansion of 0 in y 1.414 * [taylor]: Taking taylor expansion of (- (* 1/6 (sqrt 2.0))) in y 1.414 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 1.414 * [taylor]: Taking taylor expansion of 1/6 in y 1.414 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.414 * [taylor]: Taking taylor expansion of 2.0 in y 1.420 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 1.420 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.420 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.420 * [taylor]: Taking taylor expansion of 2.0 in y 1.421 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.421 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.421 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.421 * [taylor]: Taking taylor expansion of x in y 1.421 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.421 * [taylor]: Taking taylor expansion of 0.0625 in y 1.421 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.421 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.421 * [taylor]: Taking taylor expansion of y in y 1.421 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.421 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.421 * [taylor]: Taking taylor expansion of 2.0 in x 1.422 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.422 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.422 * [taylor]: Taking taylor expansion of x in x 1.422 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.422 * [taylor]: Taking taylor expansion of 0.0625 in x 1.422 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.422 * [taylor]: Taking taylor expansion of y in x 1.422 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.422 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.422 * [taylor]: Taking taylor expansion of 2.0 in x 1.423 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.423 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.423 * [taylor]: Taking taylor expansion of x in x 1.423 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.423 * [taylor]: Taking taylor expansion of 0.0625 in x 1.423 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.423 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.423 * [taylor]: Taking taylor expansion of y in x 1.424 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.424 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.424 * [taylor]: Taking taylor expansion of 2.0 in y 1.425 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.425 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.425 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.425 * [taylor]: Taking taylor expansion of x in y 1.425 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.425 * [taylor]: Taking taylor expansion of 0.0625 in y 1.425 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.425 * [taylor]: Taking taylor expansion of y in y 1.429 * [taylor]: Taking taylor expansion of 0 in y 1.440 * [taylor]: Taking taylor expansion of 0 in y 1.450 * [taylor]: Taking taylor expansion of 0 in y 1.450 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 1.450 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 1.450 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.450 * [taylor]: Taking taylor expansion of 2.0 in y 1.451 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.451 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.451 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.451 * [taylor]: Taking taylor expansion of -1 in y 1.451 * [taylor]: Taking taylor expansion of x in y 1.451 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.451 * [taylor]: Taking taylor expansion of 0.0625 in y 1.451 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.451 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.451 * [taylor]: Taking taylor expansion of -1 in y 1.451 * [taylor]: Taking taylor expansion of y in y 1.452 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.452 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.452 * [taylor]: Taking taylor expansion of 2.0 in x 1.452 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.452 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.452 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.452 * [taylor]: Taking taylor expansion of -1 in x 1.452 * [taylor]: Taking taylor expansion of x in x 1.453 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.453 * [taylor]: Taking taylor expansion of 0.0625 in x 1.453 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.453 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.453 * [taylor]: Taking taylor expansion of -1 in x 1.453 * [taylor]: Taking taylor expansion of y in x 1.453 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.453 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.453 * [taylor]: Taking taylor expansion of 2.0 in x 1.454 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.454 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.454 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.454 * [taylor]: Taking taylor expansion of -1 in x 1.454 * [taylor]: Taking taylor expansion of x in x 1.454 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.454 * [taylor]: Taking taylor expansion of 0.0625 in x 1.454 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.454 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.454 * [taylor]: Taking taylor expansion of -1 in x 1.454 * [taylor]: Taking taylor expansion of y in x 1.455 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 1.455 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.455 * [taylor]: Taking taylor expansion of 2.0 in y 1.456 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.456 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.456 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.456 * [taylor]: Taking taylor expansion of -1 in y 1.456 * [taylor]: Taking taylor expansion of x in y 1.456 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.456 * [taylor]: Taking taylor expansion of 0.0625 in y 1.456 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.456 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.456 * [taylor]: Taking taylor expansion of -1 in y 1.456 * [taylor]: Taking taylor expansion of y in y 1.460 * [taylor]: Taking taylor expansion of 0 in y 1.467 * [taylor]: Taking taylor expansion of 0 in y 1.476 * [taylor]: Taking taylor expansion of 0 in y 1.476 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 1.477 * [approximate]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in (x y) around 0 1.477 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in y 1.477 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in y 1.477 * [taylor]: Taking taylor expansion of (sin y) in y 1.477 * [taylor]: Taking taylor expansion of y in y 1.477 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in y 1.477 * [taylor]: Taking taylor expansion of 0.0625 in y 1.477 * [taylor]: Taking taylor expansion of (sin x) in y 1.477 * [taylor]: Taking taylor expansion of x in y 1.477 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 1.477 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.477 * [taylor]: Taking taylor expansion of 2.0 in y 1.478 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 1.478 * [taylor]: Taking taylor expansion of (sin x) in y 1.478 * [taylor]: Taking taylor expansion of x in y 1.478 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 1.478 * [taylor]: Taking taylor expansion of 0.0625 in y 1.478 * [taylor]: Taking taylor expansion of (sin y) in y 1.478 * [taylor]: Taking taylor expansion of y in y 1.478 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 1.478 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 1.478 * [taylor]: Taking taylor expansion of (sin y) in x 1.478 * [taylor]: Taking taylor expansion of y in x 1.478 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 1.478 * [taylor]: Taking taylor expansion of 0.0625 in x 1.478 * [taylor]: Taking taylor expansion of (sin x) in x 1.478 * [taylor]: Taking taylor expansion of x in x 1.478 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.478 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.478 * [taylor]: Taking taylor expansion of 2.0 in x 1.479 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.479 * [taylor]: Taking taylor expansion of (sin x) in x 1.479 * [taylor]: Taking taylor expansion of x in x 1.479 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.479 * [taylor]: Taking taylor expansion of 0.0625 in x 1.479 * [taylor]: Taking taylor expansion of (sin y) in x 1.479 * [taylor]: Taking taylor expansion of y in x 1.479 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 1.479 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 1.479 * [taylor]: Taking taylor expansion of (sin y) in x 1.479 * [taylor]: Taking taylor expansion of y in x 1.479 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 1.479 * [taylor]: Taking taylor expansion of 0.0625 in x 1.479 * [taylor]: Taking taylor expansion of (sin x) in x 1.479 * [taylor]: Taking taylor expansion of x in x 1.479 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.479 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.479 * [taylor]: Taking taylor expansion of 2.0 in x 1.480 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.480 * [taylor]: Taking taylor expansion of (sin x) in x 1.480 * [taylor]: Taking taylor expansion of x in x 1.480 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.480 * [taylor]: Taking taylor expansion of 0.0625 in x 1.480 * [taylor]: Taking taylor expansion of (sin y) in x 1.480 * [taylor]: Taking taylor expansion of y in x 1.481 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (pow (sin y) 2))) in y 1.481 * [taylor]: Taking taylor expansion of -0.0625 in y 1.481 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (sin y) 2)) in y 1.481 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.481 * [taylor]: Taking taylor expansion of 2.0 in y 1.482 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 1.482 * [taylor]: Taking taylor expansion of (sin y) in y 1.482 * [taylor]: Taking taylor expansion of y in y 1.490 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (sin y))) in y 1.490 * [taylor]: Taking taylor expansion of 1.00390625 in y 1.490 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.490 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.490 * [taylor]: Taking taylor expansion of 2.0 in y 1.490 * [taylor]: Taking taylor expansion of (sin y) in y 1.490 * [taylor]: Taking taylor expansion of y in y 1.500 * [taylor]: Taking taylor expansion of (- (* 0.0625 (sqrt 2.0))) in y 1.500 * [taylor]: Taking taylor expansion of (* 0.0625 (sqrt 2.0)) in y 1.500 * [taylor]: Taking taylor expansion of 0.0625 in y 1.500 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.500 * [taylor]: Taking taylor expansion of 2.0 in y 1.511 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in (x y) around 0 1.511 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in y 1.511 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.511 * [taylor]: Taking taylor expansion of 2.0 in y 1.511 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.511 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 1.511 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.511 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.511 * [taylor]: Taking taylor expansion of y in y 1.512 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 1.512 * [taylor]: Taking taylor expansion of 0.0625 in y 1.512 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.512 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.512 * [taylor]: Taking taylor expansion of x in y 1.512 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.512 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.512 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.512 * [taylor]: Taking taylor expansion of x in y 1.512 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.512 * [taylor]: Taking taylor expansion of 0.0625 in y 1.512 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.512 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.512 * [taylor]: Taking taylor expansion of y in y 1.513 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in x 1.513 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.513 * [taylor]: Taking taylor expansion of 2.0 in x 1.513 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.513 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 1.513 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.513 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.513 * [taylor]: Taking taylor expansion of y in x 1.513 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 1.513 * [taylor]: Taking taylor expansion of 0.0625 in x 1.513 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.514 * [taylor]: Taking taylor expansion of x in x 1.514 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.514 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.514 * [taylor]: Taking taylor expansion of x in x 1.514 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.514 * [taylor]: Taking taylor expansion of 0.0625 in x 1.514 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.514 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.514 * [taylor]: Taking taylor expansion of y in x 1.514 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in x 1.514 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.514 * [taylor]: Taking taylor expansion of 2.0 in x 1.520 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.520 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 1.520 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.520 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.520 * [taylor]: Taking taylor expansion of y in x 1.520 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 1.520 * [taylor]: Taking taylor expansion of 0.0625 in x 1.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.520 * [taylor]: Taking taylor expansion of x in x 1.520 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.520 * [taylor]: Taking taylor expansion of x in x 1.521 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.521 * [taylor]: Taking taylor expansion of 0.0625 in x 1.521 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.521 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.521 * [taylor]: Taking taylor expansion of y in x 1.522 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))))) in y 1.522 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.522 * [taylor]: Taking taylor expansion of 2.0 in y 1.523 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in y 1.523 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.523 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.523 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.523 * [taylor]: Taking taylor expansion of x in y 1.523 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.523 * [taylor]: Taking taylor expansion of 0.0625 in y 1.523 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.523 * [taylor]: Taking taylor expansion of y in y 1.523 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 1.523 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.523 * [taylor]: Taking taylor expansion of y in y 1.523 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 1.524 * [taylor]: Taking taylor expansion of 0.0625 in y 1.524 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.524 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.524 * [taylor]: Taking taylor expansion of x in y 1.530 * [taylor]: Taking taylor expansion of 0 in y 1.543 * [taylor]: Taking taylor expansion of 0 in y 1.559 * [taylor]: Taking taylor expansion of 0 in y 1.561 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in (x y) around 0 1.561 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in y 1.561 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.561 * [taylor]: Taking taylor expansion of 2.0 in y 1.561 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 1.561 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.561 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.561 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.561 * [taylor]: Taking taylor expansion of -1 in y 1.561 * [taylor]: Taking taylor expansion of x in y 1.561 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.562 * [taylor]: Taking taylor expansion of 0.0625 in y 1.562 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.562 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.562 * [taylor]: Taking taylor expansion of -1 in y 1.562 * [taylor]: Taking taylor expansion of y in y 1.562 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 1.562 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.562 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.562 * [taylor]: Taking taylor expansion of -1 in y 1.562 * [taylor]: Taking taylor expansion of y in y 1.563 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 1.563 * [taylor]: Taking taylor expansion of 0.0625 in y 1.563 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.563 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.563 * [taylor]: Taking taylor expansion of -1 in y 1.563 * [taylor]: Taking taylor expansion of x in y 1.563 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in x 1.563 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.563 * [taylor]: Taking taylor expansion of 2.0 in x 1.563 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 1.563 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.563 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.563 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.564 * [taylor]: Taking taylor expansion of -1 in x 1.564 * [taylor]: Taking taylor expansion of x in x 1.564 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.564 * [taylor]: Taking taylor expansion of 0.0625 in x 1.564 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.564 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.564 * [taylor]: Taking taylor expansion of -1 in x 1.564 * [taylor]: Taking taylor expansion of y in x 1.564 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 1.564 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.564 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.564 * [taylor]: Taking taylor expansion of -1 in x 1.564 * [taylor]: Taking taylor expansion of y in x 1.564 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 1.564 * [taylor]: Taking taylor expansion of 0.0625 in x 1.564 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.564 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.564 * [taylor]: Taking taylor expansion of -1 in x 1.564 * [taylor]: Taking taylor expansion of x in x 1.565 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in x 1.565 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.565 * [taylor]: Taking taylor expansion of 2.0 in x 1.565 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 1.565 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.565 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.565 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.565 * [taylor]: Taking taylor expansion of -1 in x 1.565 * [taylor]: Taking taylor expansion of x in x 1.566 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.566 * [taylor]: Taking taylor expansion of 0.0625 in x 1.566 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.566 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.566 * [taylor]: Taking taylor expansion of -1 in x 1.566 * [taylor]: Taking taylor expansion of y in x 1.566 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 1.566 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.566 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.566 * [taylor]: Taking taylor expansion of -1 in x 1.566 * [taylor]: Taking taylor expansion of y in x 1.566 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 1.566 * [taylor]: Taking taylor expansion of 0.0625 in x 1.566 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.566 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.566 * [taylor]: Taking taylor expansion of -1 in x 1.566 * [taylor]: Taking taylor expansion of x in x 1.568 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in y 1.568 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.568 * [taylor]: Taking taylor expansion of 2.0 in y 1.568 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 1.568 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.568 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.568 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.568 * [taylor]: Taking taylor expansion of -1 in y 1.568 * [taylor]: Taking taylor expansion of x in y 1.569 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.569 * [taylor]: Taking taylor expansion of 0.0625 in y 1.569 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.569 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.569 * [taylor]: Taking taylor expansion of -1 in y 1.569 * [taylor]: Taking taylor expansion of y in y 1.569 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 1.569 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.569 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.569 * [taylor]: Taking taylor expansion of -1 in y 1.569 * [taylor]: Taking taylor expansion of y in y 1.569 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 1.569 * [taylor]: Taking taylor expansion of 0.0625 in y 1.569 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.569 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.569 * [taylor]: Taking taylor expansion of -1 in y 1.569 * [taylor]: Taking taylor expansion of x in y 1.576 * [taylor]: Taking taylor expansion of 0 in y 1.589 * [taylor]: Taking taylor expansion of 0 in y 1.610 * [taylor]: Taking taylor expansion of 0 in y 1.611 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 1.612 * [approximate]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))))) in (x y) around 0 1.612 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))))) in y 1.612 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in y 1.612 * [taylor]: Taking taylor expansion of (sin y) in y 1.612 * [taylor]: Taking taylor expansion of y in y 1.612 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in y 1.612 * [taylor]: Taking taylor expansion of 0.0625 in y 1.612 * [taylor]: Taking taylor expansion of (sin x) in y 1.612 * [taylor]: Taking taylor expansion of x in y 1.612 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y)))) in y 1.612 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.612 * [taylor]: Taking taylor expansion of 2.0 in y 1.613 * [taylor]: Taking taylor expansion of (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))) in y 1.613 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 1.613 * [taylor]: Taking taylor expansion of (sin x) in y 1.613 * [taylor]: Taking taylor expansion of x in y 1.613 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 1.613 * [taylor]: Taking taylor expansion of 0.0625 in y 1.613 * [taylor]: Taking taylor expansion of (sin y) in y 1.613 * [taylor]: Taking taylor expansion of y in y 1.613 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 1.613 * [taylor]: Taking taylor expansion of (cos x) in y 1.613 * [taylor]: Taking taylor expansion of x in y 1.613 * [taylor]: Taking taylor expansion of (cos y) in y 1.613 * [taylor]: Taking taylor expansion of y in y 1.613 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))))) in x 1.613 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 1.613 * [taylor]: Taking taylor expansion of (sin y) in x 1.614 * [taylor]: Taking taylor expansion of y in x 1.614 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 1.614 * [taylor]: Taking taylor expansion of 0.0625 in x 1.614 * [taylor]: Taking taylor expansion of (sin x) in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y)))) in x 1.614 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.614 * [taylor]: Taking taylor expansion of 2.0 in x 1.614 * [taylor]: Taking taylor expansion of (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))) in x 1.614 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.614 * [taylor]: Taking taylor expansion of (sin x) in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.614 * [taylor]: Taking taylor expansion of 0.0625 in x 1.614 * [taylor]: Taking taylor expansion of (sin y) in x 1.614 * [taylor]: Taking taylor expansion of y in x 1.615 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.615 * [taylor]: Taking taylor expansion of (cos x) in x 1.615 * [taylor]: Taking taylor expansion of x in x 1.615 * [taylor]: Taking taylor expansion of (cos y) in x 1.615 * [taylor]: Taking taylor expansion of y in x 1.615 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))))) in x 1.615 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 1.615 * [taylor]: Taking taylor expansion of (sin y) in x 1.615 * [taylor]: Taking taylor expansion of y in x 1.615 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 1.615 * [taylor]: Taking taylor expansion of 0.0625 in x 1.615 * [taylor]: Taking taylor expansion of (sin x) in x 1.615 * [taylor]: Taking taylor expansion of x in x 1.615 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y)))) in x 1.615 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.615 * [taylor]: Taking taylor expansion of 2.0 in x 1.616 * [taylor]: Taking taylor expansion of (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))) in x 1.616 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.616 * [taylor]: Taking taylor expansion of (sin x) in x 1.616 * [taylor]: Taking taylor expansion of x in x 1.616 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.616 * [taylor]: Taking taylor expansion of 0.0625 in x 1.616 * [taylor]: Taking taylor expansion of (sin y) in x 1.616 * [taylor]: Taking taylor expansion of y in x 1.616 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.616 * [taylor]: Taking taylor expansion of (cos x) in x 1.616 * [taylor]: Taking taylor expansion of x in x 1.616 * [taylor]: Taking taylor expansion of (cos y) in x 1.616 * [taylor]: Taking taylor expansion of y in x 1.618 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (* (pow (sin y) 2) (- 1 (cos y))))) in y 1.618 * [taylor]: Taking taylor expansion of -0.0625 in y 1.618 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (pow (sin y) 2) (- 1 (cos y)))) in y 1.618 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.618 * [taylor]: Taking taylor expansion of 2.0 in y 1.618 * [taylor]: Taking taylor expansion of (* (pow (sin y) 2) (- 1 (cos y))) in y 1.619 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 1.619 * [taylor]: Taking taylor expansion of (sin y) in y 1.619 * [taylor]: Taking taylor expansion of y in y 1.619 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 1.619 * [taylor]: Taking taylor expansion of 1 in y 1.619 * [taylor]: Taking taylor expansion of (cos y) in y 1.619 * [taylor]: Taking taylor expansion of y in y 1.629 * [taylor]: Taking taylor expansion of (- (* 1.00390625 (* (sqrt 2.0) (sin y))) (* 1.00390625 (* (sqrt 2.0) (* (sin y) (cos y))))) in y 1.629 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (sin y))) in y 1.629 * [taylor]: Taking taylor expansion of 1.00390625 in y 1.629 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.629 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.629 * [taylor]: Taking taylor expansion of 2.0 in y 1.630 * [taylor]: Taking taylor expansion of (sin y) in y 1.630 * [taylor]: Taking taylor expansion of y in y 1.630 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (* (sin y) (cos y)))) in y 1.630 * [taylor]: Taking taylor expansion of 1.00390625 in y 1.630 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (sin y) (cos y))) in y 1.630 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.630 * [taylor]: Taking taylor expansion of 2.0 in y 1.630 * [taylor]: Taking taylor expansion of (* (sin y) (cos y)) in y 1.630 * [taylor]: Taking taylor expansion of (sin y) in y 1.630 * [taylor]: Taking taylor expansion of y in y 1.631 * [taylor]: Taking taylor expansion of (cos y) in y 1.631 * [taylor]: Taking taylor expansion of y in y 1.644 * [taylor]: Taking taylor expansion of (- (+ (* 0.03125 (* (sqrt 2.0) (pow (sin y) 2))) (* 0.0625 (* (sqrt 2.0) (cos y)))) (* 0.0625 (sqrt 2.0))) in y 1.644 * [taylor]: Taking taylor expansion of (+ (* 0.03125 (* (sqrt 2.0) (pow (sin y) 2))) (* 0.0625 (* (sqrt 2.0) (cos y)))) in y 1.644 * [taylor]: Taking taylor expansion of (* 0.03125 (* (sqrt 2.0) (pow (sin y) 2))) in y 1.644 * [taylor]: Taking taylor expansion of 0.03125 in y 1.644 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (sin y) 2)) in y 1.644 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.644 * [taylor]: Taking taylor expansion of 2.0 in y 1.645 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 1.645 * [taylor]: Taking taylor expansion of (sin y) in y 1.645 * [taylor]: Taking taylor expansion of y in y 1.646 * [taylor]: Taking taylor expansion of (* 0.0625 (* (sqrt 2.0) (cos y))) in y 1.646 * [taylor]: Taking taylor expansion of 0.0625 in y 1.646 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (cos y)) in y 1.646 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.646 * [taylor]: Taking taylor expansion of 2.0 in y 1.646 * [taylor]: Taking taylor expansion of (cos y) in y 1.646 * [taylor]: Taking taylor expansion of y in y 1.646 * [taylor]: Taking taylor expansion of (* 0.0625 (sqrt 2.0)) in y 1.646 * [taylor]: Taking taylor expansion of 0.0625 in y 1.646 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.646 * [taylor]: Taking taylor expansion of 2.0 in y 1.681 * [taylor]: Taking taylor expansion of (- (* 0.16731770833333331 (* (sqrt 2.0) (* (sin y) (cos y)))) (* 0.6692708333333333 (* (sqrt 2.0) (sin y)))) in y 1.681 * [taylor]: Taking taylor expansion of (* 0.16731770833333331 (* (sqrt 2.0) (* (sin y) (cos y)))) in y 1.681 * [taylor]: Taking taylor expansion of 0.16731770833333331 in y 1.681 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (sin y) (cos y))) in y 1.681 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.681 * [taylor]: Taking taylor expansion of 2.0 in y 1.682 * [taylor]: Taking taylor expansion of (* (sin y) (cos y)) in y 1.682 * [taylor]: Taking taylor expansion of (sin y) in y 1.682 * [taylor]: Taking taylor expansion of y in y 1.682 * [taylor]: Taking taylor expansion of (cos y) in y 1.682 * [taylor]: Taking taylor expansion of y in y 1.682 * [taylor]: Taking taylor expansion of (* 0.6692708333333333 (* (sqrt 2.0) (sin y))) in y 1.682 * [taylor]: Taking taylor expansion of 0.6692708333333333 in y 1.682 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.682 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.682 * [taylor]: Taking taylor expansion of 2.0 in y 1.682 * [taylor]: Taking taylor expansion of (sin y) in y 1.682 * [taylor]: Taking taylor expansion of y in y 1.693 * [approximate]: Taking taylor expansion of (* (- (cos (/ 1 x)) (cos (/ 1 y))) (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))))) in (x y) around 0 1.693 * [taylor]: Taking taylor expansion of (* (- (cos (/ 1 x)) (cos (/ 1 y))) (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))))) in y 1.693 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.693 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.693 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.693 * [taylor]: Taking taylor expansion of x in y 1.693 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.693 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.694 * [taylor]: Taking taylor expansion of y in y 1.694 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))))) in y 1.694 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.694 * [taylor]: Taking taylor expansion of 2.0 in y 1.695 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in y 1.695 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.695 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.695 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.695 * [taylor]: Taking taylor expansion of x in y 1.695 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.695 * [taylor]: Taking taylor expansion of 0.0625 in y 1.695 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.695 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.695 * [taylor]: Taking taylor expansion of y in y 1.695 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 1.695 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.695 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.695 * [taylor]: Taking taylor expansion of y in y 1.695 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 1.695 * [taylor]: Taking taylor expansion of 0.0625 in y 1.695 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.696 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.696 * [taylor]: Taking taylor expansion of x in y 1.696 * [taylor]: Taking taylor expansion of (* (- (cos (/ 1 x)) (cos (/ 1 y))) (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))))) in x 1.696 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.696 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.696 * [taylor]: Taking taylor expansion of x in x 1.696 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.696 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.696 * [taylor]: Taking taylor expansion of y in x 1.696 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))))) in x 1.696 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.696 * [taylor]: Taking taylor expansion of 2.0 in x 1.697 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in x 1.697 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.697 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.697 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.697 * [taylor]: Taking taylor expansion of 0.0625 in x 1.697 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.697 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.697 * [taylor]: Taking taylor expansion of y in x 1.697 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 1.697 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.697 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.697 * [taylor]: Taking taylor expansion of y in x 1.698 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 1.698 * [taylor]: Taking taylor expansion of 0.0625 in x 1.698 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.698 * [taylor]: Taking taylor expansion of x in x 1.698 * [taylor]: Taking taylor expansion of (* (- (cos (/ 1 x)) (cos (/ 1 y))) (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))))) in x 1.698 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.698 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.698 * [taylor]: Taking taylor expansion of x in x 1.698 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.698 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.698 * [taylor]: Taking taylor expansion of y in x 1.698 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))))) in x 1.698 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.698 * [taylor]: Taking taylor expansion of 2.0 in x 1.699 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in x 1.699 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.699 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.699 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.699 * [taylor]: Taking taylor expansion of 0.0625 in x 1.700 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.700 * [taylor]: Taking taylor expansion of y in x 1.700 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 1.700 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.700 * [taylor]: Taking taylor expansion of y in x 1.700 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 1.700 * [taylor]: Taking taylor expansion of 0.0625 in x 1.700 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.702 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (cos (/ 1 x)) (cos (/ 1 y)))))) in y 1.702 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 1.702 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.702 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.702 * [taylor]: Taking taylor expansion of y in y 1.703 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 1.703 * [taylor]: Taking taylor expansion of 0.0625 in y 1.703 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.703 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.703 * [taylor]: Taking taylor expansion of x in y 1.703 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (cos (/ 1 x)) (cos (/ 1 y))))) in y 1.703 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.703 * [taylor]: Taking taylor expansion of 2.0 in y 1.704 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (cos (/ 1 x)) (cos (/ 1 y)))) in y 1.704 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.704 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.704 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.704 * [taylor]: Taking taylor expansion of x in y 1.704 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.704 * [taylor]: Taking taylor expansion of 0.0625 in y 1.704 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.704 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.704 * [taylor]: Taking taylor expansion of y in y 1.704 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.704 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.704 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.704 * [taylor]: Taking taylor expansion of x in y 1.704 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.704 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.704 * [taylor]: Taking taylor expansion of y in y 1.715 * [taylor]: Taking taylor expansion of 0 in y 1.735 * [taylor]: Taking taylor expansion of 0 in y 1.760 * [taylor]: Taking taylor expansion of 0 in y 1.761 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (* (- (cos (/ -1 x)) (cos (/ -1 y))) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))))) in (x y) around 0 1.761 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (cos (/ -1 x)) (cos (/ -1 y))) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))))) in y 1.761 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.761 * [taylor]: Taking taylor expansion of 2.0 in y 1.762 * [taylor]: Taking taylor expansion of (* (- (cos (/ -1 x)) (cos (/ -1 y))) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in y 1.762 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.762 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.762 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.762 * [taylor]: Taking taylor expansion of -1 in y 1.762 * [taylor]: Taking taylor expansion of x in y 1.762 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.762 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.762 * [taylor]: Taking taylor expansion of -1 in y 1.762 * [taylor]: Taking taylor expansion of y in y 1.762 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 1.762 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.762 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.762 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.762 * [taylor]: Taking taylor expansion of -1 in y 1.762 * [taylor]: Taking taylor expansion of x in y 1.763 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.763 * [taylor]: Taking taylor expansion of 0.0625 in y 1.763 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.763 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.763 * [taylor]: Taking taylor expansion of -1 in y 1.763 * [taylor]: Taking taylor expansion of y in y 1.763 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 1.763 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.763 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.763 * [taylor]: Taking taylor expansion of -1 in y 1.763 * [taylor]: Taking taylor expansion of y in y 1.764 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 1.764 * [taylor]: Taking taylor expansion of 0.0625 in y 1.764 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.764 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.764 * [taylor]: Taking taylor expansion of -1 in y 1.764 * [taylor]: Taking taylor expansion of x in y 1.764 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (cos (/ -1 x)) (cos (/ -1 y))) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))))) in x 1.764 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.764 * [taylor]: Taking taylor expansion of 2.0 in x 1.764 * [taylor]: Taking taylor expansion of (* (- (cos (/ -1 x)) (cos (/ -1 y))) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in x 1.765 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 1.765 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.765 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.765 * [taylor]: Taking taylor expansion of -1 in x 1.765 * [taylor]: Taking taylor expansion of x in x 1.765 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.765 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.765 * [taylor]: Taking taylor expansion of -1 in x 1.765 * [taylor]: Taking taylor expansion of y in x 1.765 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 1.765 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.765 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.765 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.765 * [taylor]: Taking taylor expansion of -1 in x 1.765 * [taylor]: Taking taylor expansion of x in x 1.765 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.766 * [taylor]: Taking taylor expansion of 0.0625 in x 1.766 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.766 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.766 * [taylor]: Taking taylor expansion of -1 in x 1.766 * [taylor]: Taking taylor expansion of y in x 1.766 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 1.766 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.766 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.766 * [taylor]: Taking taylor expansion of -1 in x 1.766 * [taylor]: Taking taylor expansion of y in x 1.766 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 1.766 * [taylor]: Taking taylor expansion of 0.0625 in x 1.766 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.766 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.766 * [taylor]: Taking taylor expansion of -1 in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (cos (/ -1 x)) (cos (/ -1 y))) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))))) in x 1.766 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.766 * [taylor]: Taking taylor expansion of 2.0 in x 1.767 * [taylor]: Taking taylor expansion of (* (- (cos (/ -1 x)) (cos (/ -1 y))) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in x 1.767 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 1.767 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.767 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.767 * [taylor]: Taking taylor expansion of -1 in x 1.767 * [taylor]: Taking taylor expansion of x in x 1.767 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.767 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.767 * [taylor]: Taking taylor expansion of -1 in x 1.767 * [taylor]: Taking taylor expansion of y in x 1.768 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 1.768 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.768 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.768 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.768 * [taylor]: Taking taylor expansion of -1 in x 1.768 * [taylor]: Taking taylor expansion of x in x 1.768 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.768 * [taylor]: Taking taylor expansion of 0.0625 in x 1.768 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.768 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.768 * [taylor]: Taking taylor expansion of -1 in x 1.768 * [taylor]: Taking taylor expansion of y in x 1.768 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 1.768 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.768 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.768 * [taylor]: Taking taylor expansion of -1 in x 1.768 * [taylor]: Taking taylor expansion of y in x 1.768 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 1.768 * [taylor]: Taking taylor expansion of 0.0625 in x 1.768 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.768 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.768 * [taylor]: Taking taylor expansion of -1 in x 1.768 * [taylor]: Taking taylor expansion of x in x 1.771 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (cos (/ -1 x)) (cos (/ -1 y))) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))))) in y 1.771 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.771 * [taylor]: Taking taylor expansion of 2.0 in y 1.771 * [taylor]: Taking taylor expansion of (* (- (cos (/ -1 x)) (cos (/ -1 y))) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in y 1.771 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.771 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.772 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.772 * [taylor]: Taking taylor expansion of -1 in y 1.772 * [taylor]: Taking taylor expansion of x in y 1.772 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.772 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.772 * [taylor]: Taking taylor expansion of -1 in y 1.772 * [taylor]: Taking taylor expansion of y in y 1.772 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 1.772 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.772 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.772 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.772 * [taylor]: Taking taylor expansion of -1 in y 1.772 * [taylor]: Taking taylor expansion of x in y 1.772 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.772 * [taylor]: Taking taylor expansion of 0.0625 in y 1.772 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.772 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.772 * [taylor]: Taking taylor expansion of -1 in y 1.772 * [taylor]: Taking taylor expansion of y in y 1.773 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 1.773 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.773 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.773 * [taylor]: Taking taylor expansion of -1 in y 1.773 * [taylor]: Taking taylor expansion of y in y 1.773 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 1.773 * [taylor]: Taking taylor expansion of 0.0625 in y 1.773 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.773 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.773 * [taylor]: Taking taylor expansion of -1 in y 1.773 * [taylor]: Taking taylor expansion of x in y 1.788 * [taylor]: Taking taylor expansion of 0 in y 1.807 * [taylor]: Taking taylor expansion of 0 in y 1.831 * [taylor]: Taking taylor expansion of 0 in y 1.832 * * * [progress]: simplifying candidates 1.835 * [simplify]: Simplifying using # : (* (sin (/ (- x y) 2)) (sin (/ (+ x y) 2))) (/ (exp (cos x)) (exp (cos y))) (log (- (cos x) (cos y))) (exp (- (cos x) (cos y))) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y)))) (cbrt (- (cos x) (cos y))) (* (* (- (cos x) (cos y)) (- (cos x) (cos y))) (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (- (pow (cos x) 3) (pow (cos y) 3)) (+ (* (cos x) (cos x)) (+ (* (cos y) (cos y)) (* (cos x) (cos y)))) (- (cos y)) (- (* (cos x) (cos x)) (* (cos y) (cos y))) (+ (cos x) (cos y)) (+ (sqrt (cos x)) (sqrt (cos y))) (- (sqrt (cos x)) 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(cos y))) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (cos x)) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (- (cos y))) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) -2) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y))))) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (sqrt (- (cos x) (cos y)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (+ (sqrt (cos x)) (sqrt (cos y)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (* (- (sin y) (/ (sin x) 16.0)) (- (cos x) (cos y))) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (- (pow (cos x) 3) (pow (cos y) 3))) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (* (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (- (cos x) (cos y))) (* (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (- (cos x) (cos y))) (* (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (- (cos x) (cos y))) (* (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (- (cos x) (cos y))) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (- (cos x) (cos y))) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (- (cos x) (cos y))) (* (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (sin y) (/ (sin x) 16.0))) (- (cos x) (cos y))) (* (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (sin y) (/ (sin x) 16.0))) (- (cos x) (cos y))) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (- (* (sqrt 2.0) x) (+ (* 1/6 (* (sqrt 2.0) (pow x 3))) (* 0.0625 (* (sqrt 2.0) y)))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) (- (* 1.00390625 (* (sqrt 2.0) (* y x))) (+ (* 0.0625 (* (sqrt 2.0) (pow y 2))) (* 0.0625 (* (sqrt 2.0) (pow x 2))))) (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) 0 (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))))) (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))))) 1.953 * * * [progress]: adding candidates to table 2.865 * * [progress]: iteration 3 / 4 2.865 * * * [progress]: picking best candidate 2.902 * * * * [pick]: Picked # 2.902 * * * [progress]: localizing error 2.952 * * * [progress]: generating rewritten candidates 2.953 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1) 2.958 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 2) 2.962 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 2.973 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 2.994 * * * [progress]: generating series expansions 2.994 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1) 2.994 * [approximate]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in (x y) around 0 2.994 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in y 2.994 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in y 2.994 * [taylor]: Taking taylor expansion of (cos x) in y 2.994 * [taylor]: Taking taylor expansion of x in y 2.995 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.995 * [taylor]: Taking taylor expansion of (cos y) in y 2.995 * [taylor]: Taking taylor expansion of y in y 2.995 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in x 2.995 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 2.995 * [taylor]: Taking taylor expansion of (cos x) in x 2.995 * [taylor]: Taking taylor expansion of x in x 2.995 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in x 2.995 * [taylor]: Taking taylor expansion of (cos y) in x 2.995 * [taylor]: Taking taylor expansion of y in x 2.995 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in x 2.995 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 2.995 * [taylor]: Taking taylor expansion of (cos x) in x 2.995 * [taylor]: Taking taylor expansion of x in x 2.995 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in x 2.995 * [taylor]: Taking taylor expansion of (cos y) in x 2.995 * [taylor]: Taking taylor expansion of y in x 2.996 * [taylor]: Taking taylor expansion of (- 1 (pow (cos y) 2)) in y 2.996 * [taylor]: Taking taylor expansion of 1 in y 2.996 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.996 * [taylor]: Taking taylor expansion of (cos y) in y 2.996 * [taylor]: Taking taylor expansion of y in y 3.000 * [taylor]: Taking taylor expansion of 0 in y 3.005 * [taylor]: Taking taylor expansion of -1 in y 3.011 * [taylor]: Taking taylor expansion of 0 in y 3.025 * [taylor]: Taking taylor expansion of 1/3 in y 3.025 * [approximate]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in (x y) around 0 3.025 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in y 3.025 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in y 3.025 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 3.025 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.025 * [taylor]: Taking taylor expansion of x in y 3.026 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 3.026 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.026 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.026 * [taylor]: Taking taylor expansion of y in y 3.026 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in x 3.026 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 3.026 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.026 * [taylor]: Taking taylor expansion of x in x 3.027 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in x 3.027 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 3.027 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.027 * [taylor]: Taking taylor expansion of y in x 3.027 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in x 3.027 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 3.027 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.027 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.027 * [taylor]: Taking taylor expansion of x in x 3.027 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in x 3.027 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 3.027 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.027 * [taylor]: Taking taylor expansion of y in x 3.028 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in y 3.028 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in y 3.028 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 3.028 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.028 * [taylor]: Taking taylor expansion of x in y 3.029 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 3.029 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.029 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.029 * [taylor]: Taking taylor expansion of y in y 3.032 * [taylor]: Taking taylor expansion of 0 in y 3.038 * [taylor]: Taking taylor expansion of 0 in y 3.045 * [taylor]: Taking taylor expansion of 0 in y 3.046 * [approximate]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in (x y) around 0 3.046 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in y 3.046 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in y 3.046 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 3.046 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.046 * [taylor]: Taking taylor expansion of -1 in y 3.046 * [taylor]: Taking taylor expansion of x in y 3.046 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 3.047 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.047 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.047 * [taylor]: Taking taylor expansion of -1 in y 3.047 * [taylor]: Taking taylor expansion of y in y 3.047 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in x 3.047 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 3.047 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.047 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.047 * [taylor]: Taking taylor expansion of -1 in x 3.047 * [taylor]: Taking taylor expansion of x in x 3.047 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in x 3.047 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 3.047 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.047 * [taylor]: Taking taylor expansion of -1 in x 3.047 * [taylor]: Taking taylor expansion of y in x 3.048 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in x 3.048 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 3.048 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.048 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.048 * [taylor]: Taking taylor expansion of -1 in x 3.048 * [taylor]: Taking taylor expansion of x in x 3.048 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in x 3.048 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 3.048 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.048 * [taylor]: Taking taylor expansion of -1 in x 3.048 * [taylor]: Taking taylor expansion of y in x 3.049 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in y 3.049 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in y 3.049 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 3.049 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.049 * [taylor]: Taking taylor expansion of -1 in y 3.049 * [taylor]: Taking taylor expansion of x in y 3.050 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 3.050 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.050 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.050 * [taylor]: Taking taylor expansion of -1 in y 3.050 * [taylor]: Taking taylor expansion of y in y 3.053 * [taylor]: Taking taylor expansion of 0 in y 3.059 * [taylor]: Taking taylor expansion of 0 in y 3.067 * [taylor]: Taking taylor expansion of 0 in y 3.067 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 2) 3.067 * [approximate]: Taking taylor expansion of (+ (cos y) (cos x)) in (x y) around 0 3.067 * [taylor]: Taking taylor expansion of (+ (cos y) (cos x)) in y 3.067 * [taylor]: Taking taylor expansion of (cos y) in y 3.067 * [taylor]: Taking taylor expansion of y in y 3.067 * [taylor]: Taking taylor expansion of (cos x) in y 3.067 * [taylor]: Taking taylor expansion of x in y 3.067 * [taylor]: Taking taylor expansion of (+ (cos y) (cos x)) in x 3.067 * [taylor]: Taking taylor expansion of (cos y) in x 3.067 * [taylor]: Taking taylor expansion of y in x 3.067 * [taylor]: Taking taylor expansion of (cos x) in x 3.067 * [taylor]: Taking taylor expansion of x in x 3.067 * [taylor]: Taking taylor expansion of (+ (cos y) (cos x)) in x 3.067 * [taylor]: Taking taylor expansion of (cos y) in x 3.067 * [taylor]: Taking taylor expansion of y in x 3.068 * [taylor]: Taking taylor expansion of (cos x) in x 3.068 * [taylor]: Taking taylor expansion of x in x 3.068 * [taylor]: Taking taylor expansion of (+ (cos y) 1) in y 3.068 * [taylor]: Taking taylor expansion of (cos y) in y 3.068 * [taylor]: Taking taylor expansion of y in y 3.068 * [taylor]: Taking taylor expansion of 1 in y 3.070 * [taylor]: Taking taylor expansion of 0 in y 3.074 * [taylor]: Taking taylor expansion of -1/2 in y 3.075 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in (x y) around 0 3.075 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in y 3.075 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.075 * [taylor]: Taking taylor expansion of y in y 3.075 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 3.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.075 * [taylor]: Taking taylor expansion of x in y 3.075 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in x 3.075 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 3.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.075 * [taylor]: Taking taylor expansion of y in x 3.076 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.076 * [taylor]: Taking taylor expansion of x in x 3.076 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in x 3.076 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 3.076 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.076 * [taylor]: Taking taylor expansion of y in x 3.076 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.076 * [taylor]: Taking taylor expansion of x in x 3.077 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in y 3.077 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 3.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.077 * [taylor]: Taking taylor expansion of y in y 3.077 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 3.077 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.077 * [taylor]: Taking taylor expansion of x in y 3.080 * [taylor]: Taking taylor expansion of 0 in y 3.084 * [taylor]: Taking taylor expansion of 0 in y 3.089 * [taylor]: Taking taylor expansion of 0 in y 3.090 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in (x y) around 0 3.090 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in y 3.090 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.090 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.090 * [taylor]: Taking taylor expansion of -1 in y 3.090 * [taylor]: Taking taylor expansion of y in y 3.090 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 3.090 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.090 * [taylor]: Taking taylor expansion of -1 in y 3.090 * [taylor]: Taking taylor expansion of x in y 3.090 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in x 3.090 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 3.090 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.090 * [taylor]: Taking taylor expansion of -1 in x 3.090 * [taylor]: Taking taylor expansion of y in x 3.090 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.090 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.090 * [taylor]: Taking taylor expansion of -1 in x 3.090 * [taylor]: Taking taylor expansion of x in x 3.091 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in x 3.091 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 3.091 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.091 * [taylor]: Taking taylor expansion of -1 in x 3.091 * [taylor]: Taking taylor expansion of y in x 3.091 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.091 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.091 * [taylor]: Taking taylor expansion of -1 in x 3.091 * [taylor]: Taking taylor expansion of x in x 3.092 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in y 3.092 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 3.092 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.092 * [taylor]: Taking taylor expansion of -1 in y 3.092 * [taylor]: Taking taylor expansion of y in y 3.092 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 3.092 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.092 * [taylor]: Taking taylor expansion of -1 in y 3.092 * [taylor]: Taking taylor expansion of x in y 3.095 * [taylor]: Taking taylor expansion of 0 in y 3.099 * [taylor]: Taking taylor expansion of 0 in y 3.105 * [taylor]: Taking taylor expansion of 0 in y 3.105 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 3.106 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 3.106 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 3.106 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.106 * [taylor]: Taking taylor expansion of 2.0 in y 3.106 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 3.106 * [taylor]: Taking taylor expansion of (sin x) in y 3.106 * [taylor]: Taking taylor expansion of x in y 3.107 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 3.107 * [taylor]: Taking taylor expansion of 0.0625 in y 3.107 * [taylor]: Taking taylor expansion of (sin y) in y 3.107 * [taylor]: Taking taylor expansion of y in y 3.107 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 3.107 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.107 * [taylor]: Taking taylor expansion of 2.0 in x 3.107 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 3.107 * [taylor]: Taking taylor expansion of (sin x) in x 3.107 * [taylor]: Taking taylor expansion of x in x 3.107 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 3.107 * [taylor]: Taking taylor expansion of 0.0625 in x 3.107 * [taylor]: Taking taylor expansion of (sin y) in x 3.107 * [taylor]: Taking taylor expansion of y in x 3.107 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 3.107 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.107 * [taylor]: Taking taylor expansion of 2.0 in x 3.108 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 3.108 * [taylor]: Taking taylor expansion of (sin x) in x 3.108 * [taylor]: Taking taylor expansion of x in x 3.108 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 3.108 * [taylor]: Taking taylor expansion of 0.0625 in x 3.108 * [taylor]: Taking taylor expansion of (sin y) in x 3.108 * [taylor]: Taking taylor expansion of y in x 3.109 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 3.109 * [taylor]: Taking taylor expansion of -0.0625 in y 3.109 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 3.109 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.109 * [taylor]: Taking taylor expansion of 2.0 in y 3.110 * [taylor]: Taking taylor expansion of (sin y) in y 3.110 * [taylor]: Taking taylor expansion of y in y 3.118 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.119 * [taylor]: Taking taylor expansion of 2.0 in y 3.128 * [taylor]: Taking taylor expansion of 0 in y 3.136 * [taylor]: Taking taylor expansion of (- (* 1/6 (sqrt 2.0))) in y 3.136 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 3.136 * [taylor]: Taking taylor expansion of 1/6 in y 3.136 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.136 * [taylor]: Taking taylor expansion of 2.0 in y 3.141 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 3.141 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 3.142 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.142 * [taylor]: Taking taylor expansion of 2.0 in y 3.142 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 3.142 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.142 * [taylor]: Taking taylor expansion of x in y 3.142 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 3.142 * [taylor]: Taking taylor expansion of 0.0625 in y 3.142 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.142 * [taylor]: Taking taylor expansion of y in y 3.143 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 3.143 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.143 * [taylor]: Taking taylor expansion of 2.0 in x 3.143 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 3.143 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.144 * [taylor]: Taking taylor expansion of x in x 3.144 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 3.144 * [taylor]: Taking taylor expansion of 0.0625 in x 3.144 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.144 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.144 * [taylor]: Taking taylor expansion of y in x 3.144 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 3.144 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.144 * [taylor]: Taking taylor expansion of 2.0 in x 3.145 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 3.145 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.145 * [taylor]: Taking taylor expansion of x in x 3.145 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 3.145 * [taylor]: Taking taylor expansion of 0.0625 in x 3.145 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.145 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.145 * [taylor]: Taking taylor expansion of y in x 3.146 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 3.146 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.146 * [taylor]: Taking taylor expansion of 2.0 in y 3.147 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 3.147 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.147 * [taylor]: Taking taylor expansion of x in y 3.147 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 3.147 * [taylor]: Taking taylor expansion of 0.0625 in y 3.147 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.147 * [taylor]: Taking taylor expansion of y in y 3.151 * [taylor]: Taking taylor expansion of 0 in y 3.157 * [taylor]: Taking taylor expansion of 0 in y 3.167 * [taylor]: Taking taylor expansion of 0 in y 3.167 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 3.167 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 3.168 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.168 * [taylor]: Taking taylor expansion of 2.0 in y 3.168 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 3.168 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.168 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.168 * [taylor]: Taking taylor expansion of -1 in y 3.168 * [taylor]: Taking taylor expansion of x in y 3.168 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 3.168 * [taylor]: Taking taylor expansion of 0.0625 in y 3.168 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.168 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.168 * [taylor]: Taking taylor expansion of -1 in y 3.168 * [taylor]: Taking taylor expansion of y in y 3.169 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 3.169 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.169 * [taylor]: Taking taylor expansion of 2.0 in x 3.169 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 3.169 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.170 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.170 * [taylor]: Taking taylor expansion of -1 in x 3.170 * [taylor]: Taking taylor expansion of x in x 3.170 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 3.170 * [taylor]: Taking taylor expansion of 0.0625 in x 3.170 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.170 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.170 * [taylor]: Taking taylor expansion of -1 in x 3.170 * [taylor]: Taking taylor expansion of y in x 3.170 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 3.170 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.170 * [taylor]: Taking taylor expansion of 2.0 in x 3.171 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 3.171 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.171 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.171 * [taylor]: Taking taylor expansion of -1 in x 3.171 * [taylor]: Taking taylor expansion of x in x 3.171 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 3.171 * [taylor]: Taking taylor expansion of 0.0625 in x 3.171 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.171 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.171 * [taylor]: Taking taylor expansion of -1 in x 3.171 * [taylor]: Taking taylor expansion of y in x 3.172 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 3.172 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.172 * [taylor]: Taking taylor expansion of 2.0 in y 3.173 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 3.173 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.173 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.173 * [taylor]: Taking taylor expansion of -1 in y 3.173 * [taylor]: Taking taylor expansion of x in y 3.173 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 3.173 * [taylor]: Taking taylor expansion of 0.0625 in y 3.173 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.173 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.173 * [taylor]: Taking taylor expansion of -1 in y 3.173 * [taylor]: Taking taylor expansion of y in y 3.177 * [taylor]: Taking taylor expansion of 0 in y 3.184 * [taylor]: Taking taylor expansion of 0 in y 3.193 * [taylor]: Taking taylor expansion of 0 in y 3.194 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 3.194 * [approximate]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in (x y) around 0 3.194 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in y 3.194 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in y 3.194 * [taylor]: Taking taylor expansion of (sin y) in y 3.194 * [taylor]: Taking taylor expansion of y in y 3.194 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in y 3.194 * [taylor]: Taking taylor expansion of 0.0625 in y 3.194 * [taylor]: Taking taylor expansion of (sin x) in y 3.194 * [taylor]: Taking taylor expansion of x in y 3.194 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 3.194 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.194 * [taylor]: Taking taylor expansion of 2.0 in y 3.195 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 3.195 * [taylor]: Taking taylor expansion of (sin x) in y 3.195 * [taylor]: Taking taylor expansion of x in y 3.195 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 3.195 * [taylor]: Taking taylor expansion of 0.0625 in y 3.195 * [taylor]: Taking taylor expansion of (sin y) in y 3.195 * [taylor]: Taking taylor expansion of y in y 3.195 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 3.195 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 3.195 * [taylor]: Taking taylor expansion of (sin y) in x 3.195 * [taylor]: Taking taylor expansion of y in x 3.195 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 3.195 * [taylor]: Taking taylor expansion of 0.0625 in x 3.195 * [taylor]: Taking taylor expansion of (sin x) in x 3.195 * [taylor]: Taking taylor expansion of x in x 3.195 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 3.195 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.195 * [taylor]: Taking taylor expansion of 2.0 in x 3.201 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 3.201 * [taylor]: Taking taylor expansion of (sin x) in x 3.201 * [taylor]: Taking taylor expansion of x in x 3.201 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 3.201 * [taylor]: Taking taylor expansion of 0.0625 in x 3.202 * [taylor]: Taking taylor expansion of (sin y) in x 3.202 * [taylor]: Taking taylor expansion of y in x 3.202 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 3.202 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 3.202 * [taylor]: Taking taylor expansion of (sin y) in x 3.202 * [taylor]: Taking taylor expansion of y in x 3.202 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 3.202 * [taylor]: Taking taylor expansion of 0.0625 in x 3.202 * [taylor]: Taking taylor expansion of (sin x) in x 3.202 * [taylor]: Taking taylor expansion of x in x 3.202 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 3.202 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.202 * [taylor]: Taking taylor expansion of 2.0 in x 3.203 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 3.203 * [taylor]: Taking taylor expansion of (sin x) in x 3.203 * [taylor]: Taking taylor expansion of x in x 3.203 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 3.203 * [taylor]: Taking taylor expansion of 0.0625 in x 3.203 * [taylor]: Taking taylor expansion of (sin y) in x 3.203 * [taylor]: Taking taylor expansion of y in x 3.204 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (pow (sin y) 2))) in y 3.204 * [taylor]: Taking taylor expansion of -0.0625 in y 3.204 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (sin y) 2)) in y 3.204 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.204 * [taylor]: Taking taylor expansion of 2.0 in y 3.205 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 3.205 * [taylor]: Taking taylor expansion of (sin y) in y 3.205 * [taylor]: Taking taylor expansion of y in y 3.213 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (sin y))) in y 3.213 * [taylor]: Taking taylor expansion of 1.00390625 in y 3.213 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 3.213 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.213 * [taylor]: Taking taylor expansion of 2.0 in y 3.213 * [taylor]: Taking taylor expansion of (sin y) in y 3.213 * [taylor]: Taking taylor expansion of y in y 3.223 * [taylor]: Taking taylor expansion of (- (* 0.0625 (sqrt 2.0))) in y 3.223 * [taylor]: Taking taylor expansion of (* 0.0625 (sqrt 2.0)) in y 3.223 * [taylor]: Taking taylor expansion of 0.0625 in y 3.223 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.223 * [taylor]: Taking taylor expansion of 2.0 in y 3.234 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in (x y) around 0 3.234 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in y 3.234 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.234 * [taylor]: Taking taylor expansion of 2.0 in y 3.235 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 3.235 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 3.235 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.235 * [taylor]: Taking taylor expansion of y in y 3.235 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 3.235 * [taylor]: Taking taylor expansion of 0.0625 in y 3.235 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.235 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.235 * [taylor]: Taking taylor expansion of x in y 3.235 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 3.235 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.235 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.235 * [taylor]: Taking taylor expansion of x in y 3.235 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 3.235 * [taylor]: Taking taylor expansion of 0.0625 in y 3.235 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.235 * [taylor]: Taking taylor expansion of y in y 3.236 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in x 3.236 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.236 * [taylor]: Taking taylor expansion of 2.0 in x 3.236 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 3.237 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 3.237 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.237 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.237 * [taylor]: Taking taylor expansion of y in x 3.237 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 3.237 * [taylor]: Taking taylor expansion of 0.0625 in x 3.237 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.237 * [taylor]: Taking taylor expansion of x in x 3.237 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 3.237 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.237 * [taylor]: Taking taylor expansion of x in x 3.237 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 3.237 * [taylor]: Taking taylor expansion of 0.0625 in x 3.237 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.238 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.238 * [taylor]: Taking taylor expansion of y in x 3.238 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in x 3.238 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.238 * [taylor]: Taking taylor expansion of 2.0 in x 3.238 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 3.238 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 3.238 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.238 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.238 * [taylor]: Taking taylor expansion of y in x 3.238 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 3.239 * [taylor]: Taking taylor expansion of 0.0625 in x 3.239 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.239 * [taylor]: Taking taylor expansion of x in x 3.239 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 3.239 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.239 * [taylor]: Taking taylor expansion of x in x 3.239 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 3.239 * [taylor]: Taking taylor expansion of 0.0625 in x 3.239 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.239 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.239 * [taylor]: Taking taylor expansion of y in x 3.241 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))))) in y 3.241 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.241 * [taylor]: Taking taylor expansion of 2.0 in y 3.241 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in y 3.241 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 3.241 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.241 * [taylor]: Taking taylor expansion of x in y 3.241 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 3.241 * [taylor]: Taking taylor expansion of 0.0625 in y 3.241 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.242 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.242 * [taylor]: Taking taylor expansion of y in y 3.242 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 3.242 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.242 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.242 * [taylor]: Taking taylor expansion of y in y 3.242 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 3.242 * [taylor]: Taking taylor expansion of 0.0625 in y 3.242 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.242 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.242 * [taylor]: Taking taylor expansion of x in y 3.249 * [taylor]: Taking taylor expansion of 0 in y 3.262 * [taylor]: Taking taylor expansion of 0 in y 3.279 * [taylor]: Taking taylor expansion of 0 in y 3.280 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in (x y) around 0 3.280 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in y 3.280 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.280 * [taylor]: Taking taylor expansion of 2.0 in y 3.280 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 3.280 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 3.281 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.281 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.281 * [taylor]: Taking taylor expansion of -1 in y 3.281 * [taylor]: Taking taylor expansion of x in y 3.281 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 3.281 * [taylor]: Taking taylor expansion of 0.0625 in y 3.281 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.281 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.281 * [taylor]: Taking taylor expansion of -1 in y 3.281 * [taylor]: Taking taylor expansion of y in y 3.281 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 3.281 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.281 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.281 * [taylor]: Taking taylor expansion of -1 in y 3.281 * [taylor]: Taking taylor expansion of y in y 3.281 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 3.282 * [taylor]: Taking taylor expansion of 0.0625 in y 3.282 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.282 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.282 * [taylor]: Taking taylor expansion of -1 in y 3.282 * [taylor]: Taking taylor expansion of x in y 3.282 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in x 3.282 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.282 * [taylor]: Taking taylor expansion of 2.0 in x 3.282 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 3.282 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 3.282 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.282 * [taylor]: Taking taylor expansion of -1 in x 3.282 * [taylor]: Taking taylor expansion of x in x 3.283 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 3.283 * [taylor]: Taking taylor expansion of 0.0625 in x 3.283 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.283 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.283 * [taylor]: Taking taylor expansion of -1 in x 3.283 * [taylor]: Taking taylor expansion of y in x 3.283 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 3.283 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.283 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.283 * [taylor]: Taking taylor expansion of -1 in x 3.283 * [taylor]: Taking taylor expansion of y in x 3.283 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 3.283 * [taylor]: Taking taylor expansion of 0.0625 in x 3.283 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.283 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.283 * [taylor]: Taking taylor expansion of -1 in x 3.283 * [taylor]: Taking taylor expansion of x in x 3.284 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in x 3.284 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.284 * [taylor]: Taking taylor expansion of 2.0 in x 3.289 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 3.289 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 3.289 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.289 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.289 * [taylor]: Taking taylor expansion of -1 in x 3.289 * [taylor]: Taking taylor expansion of x in x 3.290 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 3.290 * [taylor]: Taking taylor expansion of 0.0625 in x 3.290 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.290 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.290 * [taylor]: Taking taylor expansion of -1 in x 3.290 * [taylor]: Taking taylor expansion of y in x 3.290 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 3.290 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.290 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.290 * [taylor]: Taking taylor expansion of -1 in x 3.290 * [taylor]: Taking taylor expansion of y in x 3.290 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 3.290 * [taylor]: Taking taylor expansion of 0.0625 in x 3.290 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.290 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.290 * [taylor]: Taking taylor expansion of -1 in x 3.290 * [taylor]: Taking taylor expansion of x in x 3.292 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in y 3.292 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.292 * [taylor]: Taking taylor expansion of 2.0 in y 3.292 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 3.292 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 3.292 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.292 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.292 * [taylor]: Taking taylor expansion of -1 in y 3.292 * [taylor]: Taking taylor expansion of x in y 3.293 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 3.293 * [taylor]: Taking taylor expansion of 0.0625 in y 3.293 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.293 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.293 * [taylor]: Taking taylor expansion of -1 in y 3.293 * [taylor]: Taking taylor expansion of y in y 3.293 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 3.293 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.293 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.293 * [taylor]: Taking taylor expansion of -1 in y 3.293 * [taylor]: Taking taylor expansion of y in y 3.293 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 3.293 * [taylor]: Taking taylor expansion of 0.0625 in y 3.293 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.293 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.293 * [taylor]: Taking taylor expansion of -1 in y 3.293 * [taylor]: Taking taylor expansion of x in y 3.300 * [taylor]: Taking taylor expansion of 0 in y 3.314 * [taylor]: Taking taylor expansion of 0 in y 3.331 * [taylor]: Taking taylor expansion of 0 in y 3.332 * * * [progress]: simplifying candidates 3.333 * [simplify]: Simplifying using # : (/ (exp (* (cos x) (cos x))) (exp (* (cos y) (cos y)))) (log (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (exp (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (* (cbrt (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (cbrt (- (* (cos x) (cos x)) (* (cos y) (cos y))))) (cbrt (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (* (* (- (* (cos x) (cos x)) (* (cos y) (cos y))) (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (sqrt (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (sqrt (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (- (+ (cos (+ x x)) (cos (- x x))) (+ (cos (+ y y)) (cos (- y y)))) (- (* (+ (cos (+ x x)) (cos (- x x))) 2) (* 2 (+ (cos (+ y y)) (cos (- y y))))) (* 2 2) (- (pow (* (cos x) (cos x)) 3) (pow (* (cos y) (cos y)) 3)) (+ (* (* (cos x) (cos x)) (* (cos x) (cos x))) (+ (* (* (cos y) (cos y)) (* (cos y) (cos y))) (* (* (cos x) (cos x)) (* (cos y) (cos y))))) (- (* (cos y) (cos y))) (- (* (* (cos x) (cos x)) (* (cos x) (cos x))) (* (* (cos y) (cos y)) (* (cos y) (cos y)))) (+ (* (cos x) (cos x)) (* (cos y) (cos y))) (+ (cos x) (cos y)) (- (cos x) (cos y)) (- (* (cos x) (cos x)) 1/2) (- (* 1/2 (cos (* 2 x))) (* (cos y) (cos y))) (- (* (cos y) (cos y))) (* (cos (/ (+ x y) 2)) (cos (/ (- x y) 2))) (* (exp (cos x)) (exp (cos y))) (log (+ (cos x) (cos y))) (exp (+ (cos x) (cos y))) (* (cbrt (+ (cos x) (cos y))) (cbrt (+ (cos x) (cos y)))) (cbrt (+ (cos x) (cos y))) (* (* (+ (cos x) (cos y)) (+ (cos x) (cos y))) (+ (cos x) (cos y))) (sqrt (+ (cos x) (cos y))) (sqrt (+ (cos x) (cos y))) (+ (pow (cos x) 3) (pow (cos y) 3)) (+ (* (cos x) (cos x)) (- (* (cos y) (cos y)) (* (cos x) (cos y)))) (- (* (cos x) (cos x)) (* (cos y) (cos y))) (- (cos x) (cos y)) (+ (cos x) (cos y)) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (+ (log (sqrt 2.0)) (log (- (sin x) (/ (sin y) 16.0)))) (log (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (exp (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (- (sin x) (/ (sin y) 16.0)) (- (sin x) (/ (sin y) 16.0))) (- (sin x) (/ (sin y) 16.0)))) (* (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))))) (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (sqrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (sqrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt (sqrt 2.0)) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (- (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (- (/ (sin y) 16.0))) (* (sin x) (sqrt 2.0)) (* (- (/ (sin y) 16.0)) (sqrt 2.0)) (* (sin x) (sqrt 2.0)) (* (- (/ (sin y) 16.0)) (sqrt 2.0)) (* (sqrt 2.0) (* (cbrt (- (sin x) (/ (sin y) 16.0))) (cbrt (- (sin x) (/ (sin y) 16.0))))) (* (sqrt 2.0) (sqrt (- (sin x) (/ (sin y) 16.0)))) (* (sqrt 2.0) 1) (* (sqrt 2.0) (+ (sqrt (sin x)) (sqrt (/ (sin y) 16.0)))) (* (sqrt 2.0) (+ (sqrt (sin x)) (/ (sqrt (sin y)) (sqrt 16.0)))) (* (sqrt 2.0) 1) (* (cbrt (sqrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (cbrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (sqrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (sqrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (+ (+ (log (sqrt 2.0)) (log (- (sin x) (/ (sin y) 16.0)))) (log (- (sin y) (/ (sin x) 16.0)))) (+ (log (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (log (- (sin y) (/ (sin x) 16.0)))) (log (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (- (sin x) (/ (sin y) 16.0)) (- (sin x) (/ (sin y) 16.0))) (- (sin x) (/ (sin y) 16.0)))) (* (* (- (sin y) (/ (sin x) 16.0)) (- (sin y) (/ (sin x) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (* (- (sin y) (/ (sin x) 16.0)) (- (sin y) (/ (sin x) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))) (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (sqrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (sqrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (+ (* (sin x) (sin x)) (+ (* (/ (sin y) 16.0) (/ (sin y) 16.0)) (* (sin x) (/ (sin y) 16.0)))) (+ (* (sin y) (sin y)) (+ (* (/ (sin x) 16.0) (/ (sin x) 16.0)) (* (sin y) (/ (sin x) 16.0))))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (+ (* (sin x) (sin x)) (+ (* (/ (sin y) 16.0) (/ (sin y) 16.0)) (* (sin x) (/ (sin y) 16.0)))) (+ (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (+ (sin x) (/ (sin y) 16.0)) (+ (* (sin y) (sin y)) (+ (* (/ (sin x) 16.0) (/ (sin x) 16.0)) (* (sin y) (/ (sin x) 16.0))))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (+ (sin x) (/ (sin y) 16.0)) (+ (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (sin y) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (- (/ (sin x) 16.0)) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (sin y) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (- (/ (sin x) 16.0)) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (cbrt (- (sin y) (/ (sin x) 16.0))) (cbrt (- (sin y) (/ (sin x) 16.0))))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sqrt (- (sin y) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 1) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (+ (sqrt (sin y)) (sqrt (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (+ (sqrt (sin y)) (/ (sqrt (sin x)) (sqrt 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 1) (* (- (sin x) (/ (sin y) 16.0)) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (sin y) (/ (sin x) 16.0))) (- (+ (pow y 2) (* 1/3 (pow x 4))) (pow x 2)) (- (pow (cos x) 2) (pow (cos y) 2)) (- (pow (cos x) 2) (pow (cos y) 2)) (- 2 (+ (* 1/2 (pow x 2)) (* 1/2 (pow y 2)))) (+ (cos y) (cos x)) (+ (cos y) (cos x)) (- (* (sqrt 2.0) x) (+ (* 1/6 (* (sqrt 2.0) (pow x 3))) (* 0.0625 (* (sqrt 2.0) y)))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) (- (* 1.00390625 (* (sqrt 2.0) (* y x))) (+ (* 0.0625 (* (sqrt 2.0) (pow y 2))) (* 0.0625 (* (sqrt 2.0) (pow x 2))))) (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) 3.341 * * [simplify]: iteration 0 : 659 enodes (cost 1167 ) 3.352 * * [simplify]: iteration 1 : 2939 enodes (cost 1044 ) 3.399 * * [simplify]: iteration 2 : 5003 enodes (cost 1040 ) 3.403 * [simplify]: Simplified to: (/ (exp (pow (cos x) 2)) (exp (pow (cos y) 2))) (log (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (/ (exp (pow (cos x) 2)) (exp (pow (cos y) 2))) (* (cbrt (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (cbrt (- (* (cos x) (cos x)) (* (cos y) (cos y))))) (cbrt (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (pow (- (pow (cos x) 2) (pow (cos y) 2)) 3) (sqrt (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (sqrt (- (* (cos x) (cos x)) (* (cos y) (cos y)))) (+ (- 0 (cos (+ y y))) (cos (* 2 x))) (+ (* 2 (cos (* 2 x))) (- (* (cos (+ y y)) 2))) 4 (+ (- (pow (* (cos y) (cos y)) 3)) (pow (cos x) 6)) (+ 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(* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) 3) (pow (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) 3) (* (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))) (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (pow (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) 3) (sqrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (sqrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (+ (* (/ (sin x) 16.0) (+ (/ (sin x) 16.0) (sin y))) (* (sin y) (sin y))) (+ (* (/ (sin y) 16.0) (+ (/ (sin y) 16.0) (sin x))) (* (sin x) (sin x)))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (+ (sin y) (/ (sin x) 16.0)) (+ (* (/ (sin y) 16.0) (+ (/ (sin y) 16.0) (sin x))) (* (sin x) (sin x)))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (+ (* (/ (sin x) 16.0) (+ (/ (sin x) 16.0) (sin y))) (* (sin y) (sin y))) (+ (sin x) (/ (sin y) 16.0))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (+ (sin x) (/ (sin y) 16.0)) (+ (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (cbrt (- (sin y) (/ (sin x) 16.0))) (cbrt (- (sin y) (/ (sin x) 16.0))))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sqrt (- (sin y) (/ (sin x) 16.0)))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (+ (sqrt (sin y)) (sqrt (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (+ (sqrt (sin y)) (/ (sqrt (sin x)) (sqrt 16.0)))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (- (sin x) (/ (sin y) 16.0)) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (pow (sin y) 3) (pow (/ (sin x) 16.0) 3))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (* (sin y) (sin y)) (* (/ (sin x) 16.0) (/ (sin x) 16.0)))) (* (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (- (sin y) (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) (- (sin y) (/ (sin x) 16.0))) (- (+ (pow y 2) (* 1/3 (pow x 4))) (pow x 2)) (- (pow (cos x) 2) (pow (cos y) 2)) (- (pow (cos x) 2) (pow (cos y) 2)) (- 2 (* 1/2 (+ (pow x 2) (pow y 2)))) (+ (cos x) (cos y)) (+ (cos x) (cos y)) (- (* (sqrt 2.0) x) (+ (* 1/6 (* (sqrt 2.0) (pow x 3))) (* 0.0625 (* (sqrt 2.0) y)))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) (- (* 1.00390625 (* (sqrt 2.0) (* y x))) (+ (* 0.0625 (* (sqrt 2.0) (pow y 2))) (* 0.0625 (* (sqrt 2.0) (pow x 2))))) (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) 3.404 * * * [progress]: adding candidates to table 4.082 * * [progress]: iteration 4 / 4 4.082 * * * [progress]: picking best candidate 4.114 * * * * [pick]: Picked # 4.114 * * * [progress]: localizing error 4.155 * * * [progress]: generating rewritten candidates 4.155 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 2 1) 4.160 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1 2 1) 4.165 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 1 1 1) 4.170 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2 1 1) 4.175 * * * [progress]: generating series expansions 4.175 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 2 1) 4.176 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 4.176 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 4.176 * [taylor]: Taking taylor expansion of (cos x) in y 4.176 * [taylor]: Taking taylor expansion of x in y 4.176 * [taylor]: Taking taylor expansion of (cos y) in y 4.176 * [taylor]: Taking taylor expansion of y in y 4.176 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.176 * [taylor]: Taking taylor expansion of (cos x) in x 4.176 * [taylor]: Taking taylor expansion of x in x 4.176 * [taylor]: Taking taylor expansion of (cos y) in x 4.176 * [taylor]: Taking taylor expansion of y in x 4.176 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.176 * [taylor]: Taking taylor expansion of (cos x) in x 4.176 * [taylor]: Taking taylor expansion of x in x 4.176 * [taylor]: Taking taylor expansion of (cos y) in x 4.176 * [taylor]: Taking taylor expansion of y in x 4.177 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 4.177 * [taylor]: Taking taylor expansion of 1 in y 4.177 * [taylor]: Taking taylor expansion of (cos y) in y 4.177 * [taylor]: Taking taylor expansion of y in y 4.180 * [taylor]: Taking taylor expansion of 0 in y 4.184 * [taylor]: Taking taylor expansion of -1/2 in y 4.189 * [taylor]: Taking taylor expansion of 0 in y 4.200 * [taylor]: Taking taylor expansion of 1/24 in y 4.200 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 4.200 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.200 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.200 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.200 * [taylor]: Taking taylor expansion of x in y 4.201 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.201 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.201 * [taylor]: Taking taylor expansion of y in y 4.201 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.201 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.201 * [taylor]: Taking taylor expansion of x in x 4.201 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.201 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.201 * [taylor]: Taking taylor expansion of y in x 4.201 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.201 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.201 * [taylor]: Taking taylor expansion of x in x 4.202 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.202 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.202 * [taylor]: Taking taylor expansion of y in x 4.202 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.202 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.202 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.202 * [taylor]: Taking taylor expansion of x in y 4.203 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.203 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.203 * [taylor]: Taking taylor expansion of y in y 4.205 * [taylor]: Taking taylor expansion of 0 in y 4.210 * [taylor]: Taking taylor expansion of 0 in y 4.216 * [taylor]: Taking taylor expansion of 0 in y 4.217 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 4.217 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.217 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.217 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.217 * [taylor]: Taking taylor expansion of -1 in y 4.217 * [taylor]: Taking taylor expansion of x in y 4.217 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.217 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.217 * [taylor]: Taking taylor expansion of -1 in y 4.217 * [taylor]: Taking taylor expansion of y in y 4.217 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.217 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.217 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.217 * [taylor]: Taking taylor expansion of -1 in x 4.217 * [taylor]: Taking taylor expansion of x in x 4.217 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.218 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.218 * [taylor]: Taking taylor expansion of -1 in x 4.218 * [taylor]: Taking taylor expansion of y in x 4.218 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.218 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.218 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.218 * [taylor]: Taking taylor expansion of -1 in x 4.218 * [taylor]: Taking taylor expansion of x in x 4.218 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.218 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.218 * [taylor]: Taking taylor expansion of -1 in x 4.218 * [taylor]: Taking taylor expansion of y in x 4.219 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.219 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.219 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.219 * [taylor]: Taking taylor expansion of -1 in y 4.219 * [taylor]: Taking taylor expansion of x in y 4.219 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.219 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.219 * [taylor]: Taking taylor expansion of -1 in y 4.219 * [taylor]: Taking taylor expansion of y in y 4.222 * [taylor]: Taking taylor expansion of 0 in y 4.227 * [taylor]: Taking taylor expansion of 0 in y 4.232 * [taylor]: Taking taylor expansion of 0 in y 4.233 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1 2 1) 4.233 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 4.233 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 4.233 * [taylor]: Taking taylor expansion of (cos x) in y 4.233 * [taylor]: Taking taylor expansion of x in y 4.233 * [taylor]: Taking taylor expansion of (cos y) in y 4.233 * [taylor]: Taking taylor expansion of y in y 4.233 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.233 * [taylor]: Taking taylor expansion of (cos x) in x 4.233 * [taylor]: Taking taylor expansion of x in x 4.233 * [taylor]: Taking taylor expansion of (cos y) in x 4.233 * [taylor]: Taking taylor expansion of y in x 4.233 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.233 * [taylor]: Taking taylor expansion of (cos x) in x 4.233 * [taylor]: Taking taylor expansion of x in x 4.233 * [taylor]: Taking taylor expansion of (cos y) in x 4.233 * [taylor]: Taking taylor expansion of y in x 4.234 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 4.234 * [taylor]: Taking taylor expansion of 1 in y 4.234 * [taylor]: Taking taylor expansion of (cos y) in y 4.234 * [taylor]: Taking taylor expansion of y in y 4.236 * [taylor]: Taking taylor expansion of 0 in y 4.240 * [taylor]: Taking taylor expansion of -1/2 in y 4.245 * [taylor]: Taking taylor expansion of 0 in y 4.251 * [taylor]: Taking taylor expansion of 1/24 in y 4.252 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 4.252 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.252 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.252 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.252 * [taylor]: Taking taylor expansion of x in y 4.252 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.252 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.252 * [taylor]: Taking taylor expansion of y in y 4.252 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.252 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.252 * [taylor]: Taking taylor expansion of x in x 4.253 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.253 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.253 * [taylor]: Taking taylor expansion of y in x 4.253 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.253 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.253 * [taylor]: Taking taylor expansion of x in x 4.253 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.253 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.253 * [taylor]: Taking taylor expansion of y in x 4.254 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.254 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.254 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.254 * [taylor]: Taking taylor expansion of x in y 4.254 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.254 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.254 * [taylor]: Taking taylor expansion of y in y 4.257 * [taylor]: Taking taylor expansion of 0 in y 4.262 * [taylor]: Taking taylor expansion of 0 in y 4.268 * [taylor]: Taking taylor expansion of 0 in y 4.269 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 4.269 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.269 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.269 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.269 * [taylor]: Taking taylor expansion of -1 in y 4.269 * [taylor]: Taking taylor expansion of x in y 4.269 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.269 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.269 * [taylor]: Taking taylor expansion of -1 in y 4.269 * [taylor]: Taking taylor expansion of y in y 4.269 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.269 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.269 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.269 * [taylor]: Taking taylor expansion of -1 in x 4.269 * [taylor]: Taking taylor expansion of x in x 4.270 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.270 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.270 * [taylor]: Taking taylor expansion of -1 in x 4.270 * [taylor]: Taking taylor expansion of y in x 4.270 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.270 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.270 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.270 * [taylor]: Taking taylor expansion of -1 in x 4.270 * [taylor]: Taking taylor expansion of x in x 4.270 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.270 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.270 * [taylor]: Taking taylor expansion of -1 in x 4.270 * [taylor]: Taking taylor expansion of y in x 4.271 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.271 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.271 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.271 * [taylor]: Taking taylor expansion of -1 in y 4.271 * [taylor]: Taking taylor expansion of x in y 4.271 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.271 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.271 * [taylor]: Taking taylor expansion of -1 in y 4.271 * [taylor]: Taking taylor expansion of y in y 4.274 * [taylor]: Taking taylor expansion of 0 in y 4.284 * [taylor]: Taking taylor expansion of 0 in y 4.290 * [taylor]: Taking taylor expansion of 0 in y 4.290 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2 1 1 1) 4.290 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 4.290 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 4.290 * [taylor]: Taking taylor expansion of (cos x) in y 4.290 * [taylor]: Taking taylor expansion of x in y 4.290 * [taylor]: Taking taylor expansion of (cos y) in y 4.290 * [taylor]: Taking taylor expansion of y in y 4.290 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.290 * [taylor]: Taking taylor expansion of (cos x) in x 4.290 * [taylor]: Taking taylor expansion of x in x 4.291 * [taylor]: Taking taylor expansion of (cos y) in x 4.291 * [taylor]: Taking taylor expansion of y in x 4.291 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.291 * [taylor]: Taking taylor expansion of (cos x) in x 4.291 * [taylor]: Taking taylor expansion of x in x 4.291 * [taylor]: Taking taylor expansion of (cos y) in x 4.291 * [taylor]: Taking taylor expansion of y in x 4.291 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 4.291 * [taylor]: Taking taylor expansion of 1 in y 4.291 * [taylor]: Taking taylor expansion of (cos y) in y 4.291 * [taylor]: Taking taylor expansion of y in y 4.294 * [taylor]: Taking taylor expansion of 0 in y 4.298 * [taylor]: Taking taylor expansion of -1/2 in y 4.302 * [taylor]: Taking taylor expansion of 0 in y 4.308 * [taylor]: Taking taylor expansion of 1/24 in y 4.309 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 4.309 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.309 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.309 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.309 * [taylor]: Taking taylor expansion of x in y 4.309 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.309 * [taylor]: Taking taylor expansion of y in y 4.309 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.309 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.309 * [taylor]: Taking taylor expansion of x in x 4.309 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.309 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.309 * [taylor]: Taking taylor expansion of y in x 4.310 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.310 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.310 * [taylor]: Taking taylor expansion of x in x 4.310 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.310 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.310 * [taylor]: Taking taylor expansion of y in x 4.311 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.311 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.311 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.311 * [taylor]: Taking taylor expansion of x in y 4.311 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.311 * [taylor]: Taking taylor expansion of y in y 4.314 * [taylor]: Taking taylor expansion of 0 in y 4.319 * [taylor]: Taking taylor expansion of 0 in y 4.324 * [taylor]: Taking taylor expansion of 0 in y 4.324 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 4.324 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.324 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.325 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.325 * [taylor]: Taking taylor expansion of -1 in y 4.325 * [taylor]: Taking taylor expansion of x in y 4.325 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.325 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.325 * [taylor]: Taking taylor expansion of -1 in y 4.325 * [taylor]: Taking taylor expansion of y in y 4.325 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.325 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.325 * [taylor]: Taking taylor expansion of -1 in x 4.325 * [taylor]: Taking taylor expansion of x in x 4.325 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.325 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.325 * [taylor]: Taking taylor expansion of -1 in x 4.325 * [taylor]: Taking taylor expansion of y in x 4.326 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.326 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.326 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.326 * [taylor]: Taking taylor expansion of -1 in x 4.326 * [taylor]: Taking taylor expansion of x in x 4.326 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.326 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.326 * [taylor]: Taking taylor expansion of -1 in x 4.326 * [taylor]: Taking taylor expansion of y in x 4.327 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.327 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.327 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.327 * [taylor]: Taking taylor expansion of -1 in y 4.327 * [taylor]: Taking taylor expansion of x in y 4.327 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.327 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.327 * [taylor]: Taking taylor expansion of -1 in y 4.327 * [taylor]: Taking taylor expansion of y in y 4.330 * [taylor]: Taking taylor expansion of 0 in y 4.334 * [taylor]: Taking taylor expansion of 0 in y 4.340 * [taylor]: Taking taylor expansion of 0 in y 4.340 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2 1 1) 4.340 * * * [progress]: simplifying candidates 4.341 * [simplify]: Simplifying using # : (* (sin (/ (- x y) 2)) (sin (/ (+ x y) 2))) (/ (exp (cos x)) (exp (cos y))) (log (- (cos x) (cos y))) (exp (- (cos x) (cos y))) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y)))) (cbrt (- (cos x) (cos y))) (* (* (- (cos x) (cos y)) (- (cos x) (cos y))) (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (- (pow (cos x) 3) (pow (cos y) 3)) (+ (* (cos x) (cos x)) (+ (* (cos y) (cos y)) (* (cos x) (cos y)))) (- (cos y)) (- (* (cos x) (cos x)) (* (cos y) (cos y))) (+ (cos x) (cos y)) (+ (sqrt (cos x)) (sqrt (cos y))) (- (sqrt (cos x)) (sqrt (cos y))) (- (cos x) (cos y)) (- (cos y)) (* (sin (/ (- x y) 2)) (sin (/ (+ x y) 2))) (/ (exp (cos x)) (exp (cos y))) (log (- (cos x) (cos y))) (exp (- (cos x) (cos y))) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y)))) (cbrt (- (cos x) (cos y))) (* (* (- (cos x) (cos y)) (- (cos x) (cos y))) (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (- (pow (cos x) 3) (pow (cos y) 3)) (+ (* (cos x) (cos x)) (+ (* (cos y) (cos y)) (* (cos x) (cos y)))) (- (cos y)) (- (* (cos x) (cos x)) (* (cos y) (cos y))) (+ (cos x) (cos y)) (+ (sqrt (cos x)) (sqrt (cos y))) (- (sqrt (cos x)) (sqrt (cos y))) (- (cos x) (cos y)) (- (cos y)) (* (sin (/ (- x y) 2)) (sin (/ (+ x y) 2))) (/ (exp (cos x)) (exp (cos y))) (log (- (cos x) (cos y))) (exp (- (cos x) (cos y))) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y)))) (cbrt (- (cos x) (cos y))) (* (* (- (cos x) (cos y)) (- (cos x) (cos y))) (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (- (pow (cos x) 3) (pow (cos y) 3)) (+ (* (cos x) (cos x)) (+ (* (cos y) (cos y)) (* (cos x) (cos y)))) (- (cos y)) (- (* (cos x) (cos x)) (* (cos y) (cos y))) (+ (cos x) (cos y)) (+ (sqrt (cos x)) (sqrt (cos y))) (- (sqrt (cos x)) (sqrt (cos y))) (- (cos x) (cos y)) (- (cos y)) (/ (exp 3.0) (exp (sqrt 5.0))) (log (- 3.0 (sqrt 5.0))) (exp (- 3.0 (sqrt 5.0))) (* (cbrt (- 3.0 (sqrt 5.0))) (cbrt (- 3.0 (sqrt 5.0)))) (cbrt (- 3.0 (sqrt 5.0))) (* (* (- 3.0 (sqrt 5.0)) (- 3.0 (sqrt 5.0))) (- 3.0 (sqrt 5.0))) (sqrt (- 3.0 (sqrt 5.0))) (sqrt (- 3.0 (sqrt 5.0))) (- (pow 3.0 3) (pow (sqrt 5.0) 3)) (+ (* 3.0 3.0) (+ (* (sqrt 5.0) (sqrt 5.0)) (* 3.0 (sqrt 5.0)))) (- (sqrt 5.0)) (- (* 3.0 3.0) (* (sqrt 5.0) (sqrt 5.0))) (+ 3.0 (sqrt 5.0)) (+ (sqrt 3.0) (sqrt (sqrt 5.0))) (- (sqrt 3.0) (sqrt (sqrt 5.0))) (+ (sqrt 3.0) (sqrt (sqrt 5.0))) (- (sqrt 3.0) (sqrt (sqrt 5.0))) (- 3.0 (sqrt 5.0)) (- (sqrt 5.0)) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y)))) (cbrt (- (cos x) (cos y))) 4.345 * * [simplify]: iteration 0 : 155 enodes (cost 400 ) 4.348 * * [simplify]: iteration 1 : 362 enodes (cost 374 ) 4.354 * * [simplify]: iteration 2 : 950 enodes (cost 370 ) 4.374 * * [simplify]: iteration 3 : 3993 enodes (cost 370 ) 4.478 * * [simplify]: iteration 4 : 5001 enodes (cost 370 ) 4.480 * [simplify]: Simplified to: (* (sin (/ (- x y) 2)) (sin (/ (+ x y) 2))) (exp (- (cos x) (cos y))) (log (- (cos x) (cos y))) (exp (- (cos x) (cos y))) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y)))) (cbrt (- (cos x) (cos y))) (pow (- (cos x) (cos y)) 3) (sqrt (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (- (pow (cos x) 3) (pow (cos y) 3)) (+ (* (cos y) (+ (cos y) (cos x))) (* (cos x) (cos x))) (- (cos y)) (- (* (cos x) (cos x)) (* (cos y) (cos y))) (+ (cos x) (cos y)) (+ (sqrt (cos x)) (sqrt (cos y))) (- (sqrt (cos x)) (sqrt (cos y))) (- (cos x) (cos y)) (- (cos y)) (* (sin (/ (- x y) 2)) (sin (/ (+ x y) 2))) (exp (- (cos x) (cos y))) (log (- (cos x) (cos y))) (exp (- (cos x) (cos y))) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y)))) (cbrt (- (cos x) (cos y))) (pow (- (cos x) (cos y)) 3) (sqrt (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (- (pow (cos x) 3) (pow (cos y) 3)) (+ (* (cos y) (+ (cos y) (cos x))) (* (cos x) (cos x))) (- (cos y)) (- (* (cos x) (cos x)) (* (cos y) (cos y))) (+ (cos x) (cos y)) (+ (sqrt (cos x)) (sqrt (cos y))) (- (sqrt (cos x)) (sqrt (cos y))) (- (cos x) (cos y)) (- (cos y)) (* (sin (/ (- x y) 2)) (sin (/ (+ x y) 2))) (exp (- (cos x) (cos y))) (log (- (cos x) (cos y))) (exp (- (cos x) (cos y))) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y)))) (cbrt (- (cos x) (cos y))) (pow (- (cos x) (cos y)) 3) (sqrt (- (cos x) (cos y))) (sqrt (- (cos x) (cos y))) (- (pow (cos x) 3) (pow (cos y) 3)) (+ (* (cos y) (+ (cos y) (cos x))) (* (cos x) (cos x))) (- (cos y)) (- (* (cos x) (cos x)) (* (cos y) (cos y))) (+ (cos x) (cos y)) (+ (sqrt (cos x)) (sqrt (cos y))) (- (sqrt (cos x)) (sqrt (cos y))) (- (cos x) (cos y)) (- (cos y)) (exp (- 3.0 (sqrt 5.0))) (log (- 3.0 (sqrt 5.0))) (exp (- 3.0 (sqrt 5.0))) (* (cbrt (- 3.0 (sqrt 5.0))) (cbrt (- 3.0 (sqrt 5.0)))) (cbrt (- 3.0 (sqrt 5.0))) (pow (- 3.0 (sqrt 5.0)) 3) (sqrt (- 3.0 (sqrt 5.0))) (sqrt (- 3.0 (sqrt 5.0))) (- (pow 3.0 3) (pow (sqrt 5.0) 3)) (+ (* 3.0 (+ 3.0 (sqrt 5.0))) 5.0) (- (sqrt 5.0)) (+ (* 3.0 3.0) (- 5.0)) (+ 3.0 (sqrt 5.0)) (+ (sqrt 3.0) (sqrt (sqrt 5.0))) (- (sqrt 3.0) (sqrt (sqrt 5.0))) (+ (sqrt 3.0) (sqrt (sqrt 5.0))) (- (sqrt 3.0) (sqrt (sqrt 5.0))) (- 3.0 (sqrt 5.0)) (- (sqrt 5.0)) (+ (* 1/2 (- (pow y 2) (pow x 2))) (* 1/24 (pow x 4))) (- (cos x) (cos y)) (- (cos x) (cos y)) (+ (* 1/2 (- (pow y 2) (pow x 2))) (* 1/24 (pow x 4))) (- (cos x) (cos y)) (- (cos x) (cos y)) (+ (* 1/2 (- (pow y 2) (pow x 2))) (* 1/24 (pow x 4))) (- (cos x) (cos y)) (- (cos x) (cos y)) (* (cbrt (- (cos x) (cos y))) (cbrt (- (cos x) (cos y)))) (cbrt (- (cos x) (cos y))) 4.480 * * * [progress]: adding candidates to table 4.912 * [progress]: [Phase 3 of 3] Extracting. 4.912 * * [regime]: Finding splitpoints for: (# # # # #) 4.924 * * * [regime-changes]: Trying 2 branch expressions: (y x) 4.924 * * * * [regimes]: Trying to branch on y from (# # # # #) 4.967 * * * * [regimes]: Trying to branch on x from (# # # # #) 5.014 * * * [regime]: Found split indices: #