8.634 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.172 * * * [progress]: [2/2] Setting up program. 0.177 * [progress]: [Phase 2 of 3] Improving. 0.178 * [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))))) 0.180 * * [simplify]: iteration 0 : 74 enodes (cost 30 ) 0.182 * * [simplify]: iteration 1 : 182 enodes (cost 30 ) 0.186 * * [simplify]: iteration 2 : 657 enodes (cost 30 ) 0.197 * * [simplify]: iteration 3 : 2727 enodes (cost 30 ) 0.235 * * [simplify]: iteration 4 : 5001 enodes (cost 30 ) 0.235 * [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))))) 0.235 * * [progress]: iteration 1 / 4 0.235 * * * [progress]: picking best candidate 0.240 * * * * [pick]: Picked # 0.241 * * * [progress]: localizing error 0.271 * * * [progress]: generating rewritten candidates 0.271 * * * * [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) 0.293 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 0.312 * * * [progress]: generating series expansions 0.312 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 0.313 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 0.313 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 0.313 * [taylor]: Taking taylor expansion of (cos x) in y 0.313 * [taylor]: Taking taylor expansion of x in y 0.313 * [taylor]: Taking taylor expansion of (cos y) in y 0.313 * [taylor]: Taking taylor expansion of y in y 0.313 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.313 * [taylor]: Taking taylor expansion of (cos x) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of (cos y) in x 0.313 * [taylor]: Taking taylor expansion of y in x 0.313 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.313 * [taylor]: Taking taylor expansion of (cos x) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of (cos y) in x 0.313 * [taylor]: Taking taylor expansion of y in x 0.314 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 0.314 * [taylor]: Taking taylor expansion of 1 in y 0.314 * [taylor]: Taking taylor expansion of (cos y) in y 0.314 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.320 * [taylor]: Taking taylor expansion of -1/2 in y 0.325 * [taylor]: Taking taylor expansion of 0 in y 0.331 * [taylor]: Taking taylor expansion of 1/24 in y 0.331 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 0.331 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.331 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.331 * [taylor]: Taking taylor expansion of x in y 0.331 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.331 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.331 * [taylor]: Taking taylor expansion of y in y 0.332 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.332 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.332 * [taylor]: Taking taylor expansion of y in x 0.332 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.332 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.332 * [taylor]: Taking taylor expansion of y in x 0.333 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.333 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.333 * [taylor]: Taking taylor expansion of x in y 0.333 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.333 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.333 * [taylor]: Taking taylor expansion of y in y 0.336 * [taylor]: Taking taylor expansion of 0 in y 0.341 * [taylor]: Taking taylor expansion of 0 in y 0.347 * [taylor]: Taking taylor expansion of 0 in y 0.347 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 0.347 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.347 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.347 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.347 * [taylor]: Taking taylor expansion of -1 in y 0.347 * [taylor]: Taking taylor expansion of x in y 0.347 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.347 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.347 * [taylor]: Taking taylor expansion of -1 in y 0.347 * [taylor]: Taking taylor expansion of y in y 0.348 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.348 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.348 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.348 * [taylor]: Taking taylor expansion of -1 in x 0.348 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.348 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.348 * [taylor]: Taking taylor expansion of -1 in x 0.348 * [taylor]: Taking taylor expansion of y in x 0.348 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.348 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.348 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.348 * [taylor]: Taking taylor expansion of -1 in x 0.348 * [taylor]: Taking taylor expansion of x in x 0.349 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.349 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.349 * [taylor]: Taking taylor expansion of -1 in x 0.349 * [taylor]: Taking taylor expansion of y in x 0.349 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.349 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.349 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.349 * [taylor]: Taking taylor expansion of -1 in y 0.349 * [taylor]: Taking taylor expansion of x in y 0.349 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.349 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.349 * [taylor]: Taking taylor expansion of -1 in y 0.349 * [taylor]: Taking taylor expansion of y in y 0.352 * [taylor]: Taking taylor expansion of 0 in y 0.357 * [taylor]: Taking taylor expansion of 0 in y 0.363 * [taylor]: Taking taylor expansion of 0 in y 0.363 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1 1) 0.363 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 0.364 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 0.364 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 0.364 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.364 * [taylor]: Taking taylor expansion of 2.0 in y 0.364 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 0.364 * [taylor]: Taking taylor expansion of (sin x) in y 0.364 * [taylor]: Taking taylor expansion of x in y 0.364 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 0.365 * [taylor]: Taking taylor expansion of 0.0625 in y 0.365 * [taylor]: Taking taylor expansion of (sin y) in y 0.365 * [taylor]: Taking taylor expansion of y in y 0.365 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.365 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.365 * [taylor]: Taking taylor expansion of 2.0 in x 0.369 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.369 * [taylor]: Taking taylor expansion of (sin x) in x 0.369 * [taylor]: Taking taylor expansion of x in x 0.369 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.369 * [taylor]: Taking taylor expansion of 0.0625 in x 0.370 * [taylor]: Taking taylor expansion of (sin y) in x 0.370 * [taylor]: Taking taylor expansion of y in x 0.370 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.370 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.370 * [taylor]: Taking taylor expansion of 2.0 in x 0.370 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.370 * [taylor]: Taking taylor expansion of (sin x) in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.370 * [taylor]: Taking taylor expansion of 0.0625 in x 0.370 * [taylor]: Taking taylor expansion of (sin y) in x 0.371 * [taylor]: Taking taylor expansion of y in x 0.371 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 0.371 * [taylor]: Taking taylor expansion of -0.0625 in y 0.371 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 0.371 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.371 * [taylor]: Taking taylor expansion of 2.0 in y 0.372 * [taylor]: Taking taylor expansion of (sin y) in y 0.372 * [taylor]: Taking taylor expansion of y in y 0.375 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.376 * [taylor]: Taking taylor expansion of 2.0 in y 0.384 * [taylor]: Taking taylor expansion of 0 in y 0.392 * [taylor]: Taking taylor expansion of (- (* 1/6 (sqrt 2.0))) in y 0.392 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 0.392 * [taylor]: Taking taylor expansion of 1/6 in y 0.392 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.392 * [taylor]: Taking taylor expansion of 2.0 in y 0.398 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 0.398 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.398 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.398 * [taylor]: Taking taylor expansion of 2.0 in y 0.399 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.399 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.399 * [taylor]: Taking taylor expansion of x in y 0.399 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.399 * [taylor]: Taking taylor expansion of 0.0625 in y 0.399 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.399 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.399 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.400 * [taylor]: Taking taylor expansion of 2.0 in x 0.400 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.400 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.401 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.401 * [taylor]: Taking taylor expansion of 0.0625 in x 0.401 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.401 * [taylor]: Taking taylor expansion of y in x 0.401 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.401 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.401 * [taylor]: Taking taylor expansion of 2.0 in x 0.401 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.401 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.402 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.402 * [taylor]: Taking taylor expansion of 0.0625 in x 0.402 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.402 * [taylor]: Taking taylor expansion of y in x 0.403 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.403 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.403 * [taylor]: Taking taylor expansion of 2.0 in y 0.403 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.403 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.403 * [taylor]: Taking taylor expansion of x in y 0.403 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.403 * [taylor]: Taking taylor expansion of 0.0625 in y 0.403 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.403 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.403 * [taylor]: Taking taylor expansion of y in y 0.407 * [taylor]: Taking taylor expansion of 0 in y 0.414 * [taylor]: Taking taylor expansion of 0 in y 0.423 * [taylor]: Taking taylor expansion of 0 in y 0.424 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 0.424 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 0.424 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.424 * [taylor]: Taking taylor expansion of 2.0 in y 0.425 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.425 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.425 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.425 * [taylor]: Taking taylor expansion of -1 in y 0.425 * [taylor]: Taking taylor expansion of x in y 0.425 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.425 * [taylor]: Taking taylor expansion of 0.0625 in y 0.425 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.425 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.425 * [taylor]: Taking taylor expansion of -1 in y 0.425 * [taylor]: Taking taylor expansion of y in y 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 -1 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 -1 in x 0.426 * [taylor]: Taking taylor expansion of y in x 0.426 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 0.426 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.426 * [taylor]: Taking taylor expansion of 2.0 in x 0.427 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.427 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.427 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.427 * [taylor]: Taking taylor expansion of -1 in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.428 * [taylor]: Taking taylor expansion of 0.0625 in x 0.428 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.428 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.428 * [taylor]: Taking taylor expansion of -1 in x 0.428 * [taylor]: Taking taylor expansion of y in x 0.428 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 0.428 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.428 * [taylor]: Taking taylor expansion of 2.0 in y 0.429 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.429 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.429 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.429 * [taylor]: Taking taylor expansion of -1 in y 0.429 * [taylor]: Taking taylor expansion of x in y 0.429 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.429 * [taylor]: Taking taylor expansion of 0.0625 in y 0.429 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.429 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.429 * [taylor]: Taking taylor expansion of -1 in y 0.429 * [taylor]: Taking taylor expansion of y in y 0.433 * [taylor]: Taking taylor expansion of 0 in y 0.440 * [taylor]: Taking taylor expansion of 0 in y 0.452 * [taylor]: Taking taylor expansion of 0 in y 0.452 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 0.453 * [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 0.453 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in y 0.453 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in y 0.453 * [taylor]: Taking taylor expansion of (sin y) in y 0.453 * [taylor]: Taking taylor expansion of y in y 0.453 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in y 0.453 * [taylor]: Taking taylor expansion of 0.0625 in y 0.453 * [taylor]: Taking taylor expansion of (sin x) in y 0.453 * [taylor]: Taking taylor expansion of x in y 0.453 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 0.453 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.453 * [taylor]: Taking taylor expansion of 2.0 in y 0.454 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 0.454 * [taylor]: Taking taylor expansion of (sin x) in y 0.454 * [taylor]: Taking taylor expansion of x in y 0.454 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 0.454 * [taylor]: Taking taylor expansion of 0.0625 in y 0.454 * [taylor]: Taking taylor expansion of (sin y) in y 0.454 * [taylor]: Taking taylor expansion of y in y 0.454 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 0.454 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 0.454 * [taylor]: Taking taylor expansion of (sin y) in x 0.454 * [taylor]: Taking taylor expansion of y in x 0.454 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 0.454 * [taylor]: Taking taylor expansion of 0.0625 in x 0.454 * [taylor]: Taking taylor expansion of (sin x) in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.454 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.454 * [taylor]: Taking taylor expansion of 2.0 in x 0.455 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.455 * [taylor]: Taking taylor expansion of (sin x) in x 0.455 * [taylor]: Taking taylor expansion of x in x 0.455 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.455 * [taylor]: Taking taylor expansion of 0.0625 in x 0.455 * [taylor]: Taking taylor expansion of (sin y) in x 0.455 * [taylor]: Taking taylor expansion of y in x 0.455 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 0.455 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 0.455 * [taylor]: Taking taylor expansion of (sin y) in x 0.455 * [taylor]: Taking taylor expansion of y in x 0.455 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 0.455 * [taylor]: Taking taylor expansion of 0.0625 in x 0.455 * [taylor]: Taking taylor expansion of (sin x) in x 0.455 * [taylor]: Taking taylor expansion of x in x 0.455 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin 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 0.456 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.456 * [taylor]: Taking taylor expansion of (sin x) in x 0.456 * [taylor]: Taking taylor expansion of x in x 0.456 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.456 * [taylor]: Taking taylor expansion of 0.0625 in x 0.456 * [taylor]: Taking taylor expansion of (sin y) in x 0.456 * [taylor]: Taking taylor expansion of y in x 0.457 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (pow (sin y) 2))) in y 0.457 * [taylor]: Taking taylor expansion of -0.0625 in y 0.457 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (sin y) 2)) 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 0.458 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 0.458 * [taylor]: Taking taylor expansion of (sin y) in y 0.458 * [taylor]: Taking taylor expansion of y in y 0.465 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (sin y))) in y 0.466 * [taylor]: Taking taylor expansion of 1.00390625 in y 0.466 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 0.466 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.466 * [taylor]: Taking taylor expansion of 2.0 in y 0.466 * [taylor]: Taking taylor expansion of (sin y) in y 0.466 * [taylor]: Taking taylor expansion of y in y 0.475 * [taylor]: Taking taylor expansion of (- (* 0.0625 (sqrt 2.0))) in y 0.475 * [taylor]: Taking taylor expansion of (* 0.0625 (sqrt 2.0)) in y 0.475 * [taylor]: Taking taylor expansion of 0.0625 in y 0.475 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.475 * [taylor]: Taking taylor expansion of 2.0 in y 0.486 * [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 0.486 * [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 0.486 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.486 * [taylor]: Taking taylor expansion of 2.0 in y 0.487 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.487 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 0.487 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.487 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.487 * [taylor]: Taking taylor expansion of y in y 0.487 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 0.487 * [taylor]: Taking taylor expansion of 0.0625 in y 0.487 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.487 * [taylor]: Taking taylor expansion of x in y 0.487 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.487 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.487 * [taylor]: Taking taylor expansion of x in y 0.487 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.487 * [taylor]: Taking taylor expansion of 0.0625 in y 0.487 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.487 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.487 * [taylor]: Taking taylor expansion of y in y 0.488 * [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 0.488 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.488 * [taylor]: Taking taylor expansion of 2.0 in x 0.488 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.488 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 0.488 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.488 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.488 * [taylor]: Taking taylor expansion of y in x 0.489 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 0.489 * [taylor]: Taking taylor expansion of 0.0625 in x 0.489 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.489 * [taylor]: Taking taylor expansion of x in x 0.489 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.489 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.489 * [taylor]: Taking taylor expansion of x in x 0.489 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.489 * [taylor]: Taking taylor expansion of 0.0625 in x 0.489 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.489 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.489 * [taylor]: Taking taylor expansion of y in x 0.489 * [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 0.489 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.489 * [taylor]: Taking taylor expansion of 2.0 in x 0.490 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.490 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 0.490 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.490 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.490 * [taylor]: Taking taylor expansion of y in x 0.490 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 0.490 * [taylor]: Taking taylor expansion of 0.0625 in x 0.490 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.490 * [taylor]: Taking taylor expansion of x in x 0.491 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.491 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.491 * [taylor]: Taking taylor expansion of x in x 0.491 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.491 * [taylor]: Taking taylor expansion of 0.0625 in x 0.491 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.491 * [taylor]: Taking taylor expansion of y in x 0.492 * [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 0.492 * [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 (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in y 0.493 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.493 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.493 * [taylor]: Taking taylor expansion of x in y 0.493 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.493 * [taylor]: Taking taylor expansion of 0.0625 in y 0.493 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.493 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.493 * [taylor]: Taking taylor expansion of y in y 0.493 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 0.494 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.494 * [taylor]: Taking taylor expansion of y in y 0.494 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 0.494 * [taylor]: Taking taylor expansion of 0.0625 in y 0.494 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.494 * [taylor]: Taking taylor expansion of x in y 0.501 * [taylor]: Taking taylor expansion of 0 in y 0.513 * [taylor]: Taking taylor expansion of 0 in y 0.529 * [taylor]: Taking taylor expansion of 0 in y 0.533 * [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 0.533 * [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 0.533 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.533 * [taylor]: Taking taylor expansion of 2.0 in y 0.534 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 0.534 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.534 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.534 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.534 * [taylor]: Taking taylor expansion of -1 in y 0.534 * [taylor]: Taking taylor expansion of x in y 0.534 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.534 * [taylor]: Taking taylor expansion of 0.0625 in y 0.534 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.534 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.534 * [taylor]: Taking taylor expansion of -1 in y 0.534 * [taylor]: Taking taylor expansion of y in y 0.534 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 0.534 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.534 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.534 * [taylor]: Taking taylor expansion of -1 in y 0.534 * [taylor]: Taking taylor expansion of y in y 0.535 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 0.535 * [taylor]: Taking taylor expansion of 0.0625 in y 0.535 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.535 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.535 * [taylor]: Taking taylor expansion of -1 in y 0.535 * [taylor]: Taking taylor expansion of x in y 0.535 * [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 0.535 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.535 * [taylor]: Taking taylor expansion of 2.0 in x 0.536 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 0.536 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.536 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.536 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.536 * [taylor]: Taking taylor expansion of -1 in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.536 * [taylor]: Taking taylor expansion of 0.0625 in x 0.536 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.536 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.536 * [taylor]: Taking taylor expansion of -1 in x 0.536 * [taylor]: Taking taylor expansion of y in x 0.536 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 0.536 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.536 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.536 * [taylor]: Taking taylor expansion of -1 in x 0.536 * [taylor]: Taking taylor expansion of y in x 0.536 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 0.536 * [taylor]: Taking taylor expansion of 0.0625 in x 0.536 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.536 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.536 * [taylor]: Taking taylor expansion of -1 in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.537 * [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 0.537 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.537 * [taylor]: Taking taylor expansion of 2.0 in x 0.537 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 0.538 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.538 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.538 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.538 * [taylor]: Taking taylor expansion of -1 in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.538 * [taylor]: Taking taylor expansion of 0.0625 in x 0.538 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.538 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.538 * [taylor]: Taking taylor expansion of -1 in x 0.538 * [taylor]: Taking taylor expansion of y in x 0.538 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 0.538 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.538 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.538 * [taylor]: Taking taylor expansion of -1 in x 0.538 * [taylor]: Taking taylor expansion of y in x 0.538 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 0.538 * [taylor]: Taking taylor expansion of 0.0625 in x 0.538 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.538 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.538 * [taylor]: Taking taylor expansion of -1 in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.540 * [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 0.540 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.540 * [taylor]: Taking taylor expansion of 2.0 in y 0.540 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 0.540 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.540 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.541 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.541 * [taylor]: Taking taylor expansion of -1 in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.541 * [taylor]: Taking taylor expansion of 0.0625 in y 0.541 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.541 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.541 * [taylor]: Taking taylor expansion of -1 in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.541 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 0.541 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.541 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.541 * [taylor]: Taking taylor expansion of -1 in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.541 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 0.541 * [taylor]: Taking taylor expansion of 0.0625 in y 0.541 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.541 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.541 * [taylor]: Taking taylor expansion of -1 in y 0.542 * [taylor]: Taking taylor expansion of x in y 0.548 * [taylor]: Taking taylor expansion of 0 in y 0.561 * [taylor]: Taking taylor expansion of 0 in y 0.578 * [taylor]: Taking taylor expansion of 0 in y 0.578 * * * [progress]: simplifying candidates 0.580 * [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))))) 0.587 * * [simplify]: iteration 0 : 622 enodes (cost 1094 ) 0.598 * * [simplify]: iteration 1 : 2643 enodes (cost 1002 ) 0.640 * * [simplify]: iteration 2 : 5003 enodes (cost 1002 ) 0.644 * [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))))) 0.645 * * * [progress]: adding candidates to table 1.125 * * [progress]: iteration 2 / 4 1.125 * * * [progress]: picking best candidate 1.164 * * * * [pick]: Picked # 1.164 * * * [progress]: localizing error 1.203 * * * [progress]: generating rewritten candidates 1.203 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 1.207 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1) 1.218 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 1.235 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1.266 * * * [progress]: generating series expansions 1.266 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 1.267 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 1.267 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 1.267 * [taylor]: Taking taylor expansion of (cos x) in y 1.267 * [taylor]: Taking taylor expansion of x in y 1.267 * [taylor]: Taking taylor expansion of (cos y) in y 1.267 * [taylor]: Taking taylor expansion of y in y 1.267 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.267 * [taylor]: Taking taylor expansion of (cos x) in x 1.267 * [taylor]: Taking taylor expansion of x in x 1.267 * [taylor]: Taking taylor expansion of (cos y) in x 1.267 * [taylor]: Taking taylor expansion of y in x 1.267 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.267 * [taylor]: Taking taylor expansion of (cos x) in x 1.267 * [taylor]: Taking taylor expansion of x in x 1.267 * [taylor]: Taking taylor expansion of (cos y) in x 1.267 * [taylor]: Taking taylor expansion of y in x 1.268 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 1.268 * [taylor]: Taking taylor expansion of 1 in y 1.268 * [taylor]: Taking taylor expansion of (cos y) in y 1.268 * [taylor]: Taking taylor expansion of y in y 1.270 * [taylor]: Taking taylor expansion of 0 in y 1.274 * [taylor]: Taking taylor expansion of -1/2 in y 1.279 * [taylor]: Taking taylor expansion of 0 in y 1.285 * [taylor]: Taking taylor expansion of 1/24 in y 1.286 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 1.286 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.286 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.286 * [taylor]: Taking taylor expansion of x in y 1.286 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.286 * [taylor]: Taking taylor expansion of y in y 1.287 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.287 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.287 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.287 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.287 * [taylor]: Taking taylor expansion of y in x 1.287 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.287 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.288 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.288 * [taylor]: Taking taylor expansion of y in x 1.288 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.288 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.288 * [taylor]: Taking taylor expansion of x in y 1.288 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.288 * [taylor]: Taking taylor expansion of y in y 1.291 * [taylor]: Taking taylor expansion of 0 in y 1.296 * [taylor]: Taking taylor expansion of 0 in y 1.302 * [taylor]: Taking taylor expansion of 0 in y 1.302 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 1.302 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.302 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.302 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.302 * [taylor]: Taking taylor expansion of -1 in y 1.302 * [taylor]: Taking taylor expansion of x in y 1.302 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.302 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.302 * [taylor]: Taking taylor expansion of -1 in y 1.302 * [taylor]: Taking taylor expansion of y in y 1.302 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 1.303 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.303 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.303 * [taylor]: Taking taylor expansion of -1 in x 1.303 * [taylor]: Taking taylor expansion of x in x 1.303 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.303 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.303 * [taylor]: Taking taylor expansion of -1 in x 1.303 * [taylor]: Taking taylor expansion of y in x 1.303 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 1.303 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.303 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.303 * [taylor]: Taking taylor expansion of -1 in x 1.303 * [taylor]: Taking taylor expansion of x in x 1.303 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.303 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.303 * [taylor]: Taking taylor expansion of -1 in x 1.303 * [taylor]: Taking taylor expansion of y in x 1.304 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.304 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.304 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.304 * [taylor]: Taking taylor expansion of -1 in y 1.304 * [taylor]: Taking taylor expansion of x in y 1.304 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.304 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.304 * [taylor]: Taking taylor expansion of -1 in y 1.304 * [taylor]: Taking taylor expansion of y in y 1.307 * [taylor]: Taking taylor expansion of 0 in y 1.312 * [taylor]: Taking taylor expansion of 0 in y 1.318 * [taylor]: Taking taylor expansion of 0 in y 1.318 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1) 1.318 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 1.318 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 1.318 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.318 * [taylor]: Taking taylor expansion of 2.0 in y 1.319 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 1.319 * [taylor]: Taking taylor expansion of (sin x) in y 1.319 * [taylor]: Taking taylor expansion of x in y 1.319 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 1.319 * [taylor]: Taking taylor expansion of 0.0625 in y 1.319 * [taylor]: Taking taylor expansion of (sin y) in y 1.319 * [taylor]: Taking taylor expansion of y in y 1.319 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.319 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.319 * [taylor]: Taking taylor expansion of 2.0 in x 1.320 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.320 * [taylor]: Taking taylor expansion of (sin x) in x 1.320 * [taylor]: Taking taylor expansion of x in x 1.320 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.320 * [taylor]: Taking taylor expansion of 0.0625 in x 1.320 * [taylor]: Taking taylor expansion of (sin y) in x 1.320 * [taylor]: Taking taylor expansion of y in x 1.320 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.320 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.320 * [taylor]: Taking taylor expansion of 2.0 in x 1.321 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.321 * [taylor]: Taking taylor expansion of (sin x) in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.321 * [taylor]: Taking taylor expansion of 0.0625 in x 1.321 * [taylor]: Taking taylor expansion of (sin y) in x 1.321 * [taylor]: Taking taylor expansion of y in x 1.322 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 1.322 * [taylor]: Taking taylor expansion of -0.0625 in y 1.322 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.322 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.322 * [taylor]: Taking taylor expansion of 2.0 in y 1.322 * [taylor]: Taking taylor expansion of (sin y) in y 1.322 * [taylor]: Taking taylor expansion of y in y 1.327 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.327 * [taylor]: Taking taylor expansion of 2.0 in y 1.336 * [taylor]: Taking taylor expansion of 0 in y 1.349 * [taylor]: Taking taylor expansion of (- (* 1/6 (sqrt 2.0))) in y 1.349 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 1.349 * [taylor]: Taking taylor expansion of 1/6 in y 1.349 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.349 * [taylor]: Taking taylor expansion of 2.0 in y 1.355 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 1.355 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.355 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.355 * [taylor]: Taking taylor expansion of 2.0 in y 1.356 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.356 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.356 * [taylor]: Taking taylor expansion of x in y 1.356 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.356 * [taylor]: Taking taylor expansion of 0.0625 in y 1.356 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.356 * [taylor]: Taking taylor expansion of y in y 1.356 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.356 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.356 * [taylor]: Taking taylor expansion of 2.0 in x 1.357 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.357 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.357 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.357 * [taylor]: Taking taylor expansion of 0.0625 in x 1.357 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.357 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.357 * [taylor]: Taking taylor expansion of y in x 1.358 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.358 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.358 * [taylor]: Taking taylor expansion of 2.0 in x 1.358 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.358 * [taylor]: Taking taylor expansion of (sin (/ 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 (* 0.0625 (sin (/ 1 y))) in x 1.359 * [taylor]: Taking taylor expansion of 0.0625 in x 1.359 * [taylor]: Taking taylor expansion of (sin (/ 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 1.360 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.360 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.360 * [taylor]: Taking taylor expansion of 2.0 in y 1.360 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.360 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.360 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.360 * [taylor]: Taking taylor expansion of x in y 1.360 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.360 * [taylor]: Taking taylor expansion of 0.0625 in y 1.360 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.360 * [taylor]: Taking taylor expansion of y in y 1.364 * [taylor]: Taking taylor expansion of 0 in y 1.371 * [taylor]: Taking taylor expansion of 0 in y 1.381 * [taylor]: Taking taylor expansion of 0 in y 1.382 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 1.382 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 1.382 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.382 * [taylor]: Taking taylor expansion of 2.0 in y 1.383 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.383 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.383 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.383 * [taylor]: Taking taylor expansion of -1 in y 1.383 * [taylor]: Taking taylor expansion of x in y 1.383 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.383 * [taylor]: Taking taylor expansion of 0.0625 in y 1.383 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.383 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.383 * [taylor]: Taking taylor expansion of -1 in y 1.383 * [taylor]: Taking taylor expansion of y in y 1.383 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.383 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.383 * [taylor]: Taking taylor expansion of 2.0 in x 1.384 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.384 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.384 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.384 * [taylor]: Taking taylor expansion of -1 in x 1.384 * [taylor]: Taking taylor expansion of x in x 1.385 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.385 * [taylor]: Taking taylor expansion of 0.0625 in x 1.385 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.385 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.385 * [taylor]: Taking taylor expansion of -1 in x 1.385 * [taylor]: Taking taylor expansion of y in x 1.385 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.385 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.385 * [taylor]: Taking taylor expansion of 2.0 in x 1.385 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.385 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.385 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.385 * [taylor]: Taking taylor expansion of -1 in x 1.385 * [taylor]: Taking taylor expansion of x in x 1.386 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.386 * [taylor]: Taking taylor expansion of 0.0625 in x 1.386 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.386 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.386 * [taylor]: Taking taylor expansion of -1 in x 1.386 * [taylor]: Taking taylor expansion of y in x 1.387 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 1.387 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.387 * [taylor]: Taking taylor expansion of 2.0 in y 1.387 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.387 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.387 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.387 * [taylor]: Taking taylor expansion of -1 in y 1.387 * [taylor]: Taking taylor expansion of x in y 1.387 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.388 * [taylor]: Taking taylor expansion of 0.0625 in y 1.388 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.388 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.388 * [taylor]: Taking taylor expansion of -1 in y 1.388 * [taylor]: Taking taylor expansion of y in y 1.391 * [taylor]: Taking taylor expansion of 0 in y 1.398 * [taylor]: Taking taylor expansion of 0 in y 1.407 * [taylor]: Taking taylor expansion of 0 in y 1.408 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 1.408 * [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 1.408 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in y 1.408 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in y 1.409 * [taylor]: Taking taylor expansion of (sin y) in y 1.409 * [taylor]: Taking taylor expansion of y in y 1.409 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in y 1.409 * [taylor]: Taking taylor expansion of 0.0625 in y 1.409 * [taylor]: Taking taylor expansion of (sin x) in y 1.409 * [taylor]: Taking taylor expansion of x in y 1.409 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 1.409 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.409 * [taylor]: Taking taylor expansion of 2.0 in y 1.409 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 1.409 * [taylor]: Taking taylor expansion of (sin x) in y 1.409 * [taylor]: Taking taylor expansion of x in y 1.409 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 1.409 * [taylor]: Taking taylor expansion of 0.0625 in y 1.410 * [taylor]: Taking taylor expansion of (sin y) in y 1.410 * [taylor]: Taking taylor expansion of y in y 1.410 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 1.410 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 1.410 * [taylor]: Taking taylor expansion of (sin y) in x 1.410 * [taylor]: Taking taylor expansion of y in x 1.410 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 1.410 * [taylor]: Taking taylor expansion of 0.0625 in x 1.410 * [taylor]: Taking taylor expansion of (sin x) in x 1.410 * [taylor]: Taking taylor expansion of x in x 1.410 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.410 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.410 * [taylor]: Taking taylor expansion of 2.0 in x 1.410 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.410 * [taylor]: Taking taylor expansion of (sin x) in x 1.410 * [taylor]: Taking taylor expansion of x in x 1.410 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.410 * [taylor]: Taking taylor expansion of 0.0625 in x 1.410 * [taylor]: Taking taylor expansion of (sin y) in x 1.411 * [taylor]: Taking taylor expansion of y in x 1.411 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 1.411 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 1.411 * [taylor]: Taking taylor expansion of (sin y) in x 1.411 * [taylor]: Taking taylor expansion of y in x 1.411 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 1.411 * [taylor]: Taking taylor expansion of 0.0625 in x 1.411 * [taylor]: Taking taylor expansion of (sin x) in x 1.411 * [taylor]: Taking taylor expansion of x in x 1.411 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.411 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.411 * [taylor]: Taking taylor expansion of 2.0 in x 1.411 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.411 * [taylor]: Taking taylor expansion of (sin x) in x 1.411 * [taylor]: Taking taylor expansion of x in x 1.411 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.412 * [taylor]: Taking taylor expansion of 0.0625 in x 1.412 * [taylor]: Taking taylor expansion of (sin y) in x 1.412 * [taylor]: Taking taylor expansion of y in x 1.413 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (pow (sin y) 2))) in y 1.413 * [taylor]: Taking taylor expansion of -0.0625 in y 1.413 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (sin y) 2)) in y 1.413 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.413 * [taylor]: Taking taylor expansion of 2.0 in y 1.414 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 1.414 * [taylor]: Taking taylor expansion of (sin y) in y 1.414 * [taylor]: Taking taylor expansion of y in y 1.421 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (sin y))) in y 1.421 * [taylor]: Taking taylor expansion of 1.00390625 in y 1.421 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.421 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.421 * [taylor]: Taking taylor expansion of 2.0 in y 1.422 * [taylor]: Taking taylor expansion of (sin y) in y 1.422 * [taylor]: Taking taylor expansion of y in y 1.431 * [taylor]: Taking taylor expansion of (- (* 0.0625 (sqrt 2.0))) in y 1.432 * [taylor]: Taking taylor expansion of (* 0.0625 (sqrt 2.0)) in y 1.432 * [taylor]: Taking taylor expansion of 0.0625 in y 1.432 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.432 * [taylor]: Taking taylor expansion of 2.0 in y 1.447 * [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 1.447 * [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 1.447 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.447 * [taylor]: Taking taylor expansion of 2.0 in y 1.448 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.448 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 1.448 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.448 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.448 * [taylor]: Taking taylor expansion of y in y 1.448 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 1.448 * [taylor]: Taking taylor expansion of 0.0625 in y 1.448 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.448 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.448 * [taylor]: Taking taylor expansion of x in y 1.448 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.448 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.448 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.448 * [taylor]: Taking taylor expansion of x in y 1.448 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.448 * [taylor]: Taking taylor expansion of 0.0625 in y 1.448 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.448 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.448 * [taylor]: Taking taylor expansion of y in y 1.449 * [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 1.449 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.449 * [taylor]: Taking taylor expansion of 2.0 in x 1.449 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.449 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 1.449 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.449 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.449 * [taylor]: Taking taylor expansion of y in x 1.449 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 1.449 * [taylor]: Taking taylor expansion of 0.0625 in x 1.450 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.450 * [taylor]: Taking taylor expansion of x in x 1.450 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.450 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.450 * [taylor]: Taking taylor expansion of x in x 1.450 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.450 * [taylor]: Taking taylor expansion of 0.0625 in x 1.450 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.450 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.450 * [taylor]: Taking taylor expansion of y in x 1.450 * [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 1.450 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.450 * [taylor]: Taking taylor expansion of 2.0 in x 1.451 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.451 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 1.451 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.451 * [taylor]: Taking taylor expansion of y in x 1.451 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 1.451 * [taylor]: Taking taylor expansion of 0.0625 in x 1.451 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.451 * [taylor]: Taking taylor expansion of x 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 x in x 1.452 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.452 * [taylor]: Taking taylor expansion of 0.0625 in x 1.452 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.452 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.452 * [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)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))))) in y 1.453 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.453 * [taylor]: Taking taylor expansion of 2.0 in y 1.454 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in y 1.454 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.454 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.454 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.454 * [taylor]: Taking taylor expansion of x in y 1.454 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.454 * [taylor]: Taking taylor expansion of 0.0625 in y 1.454 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.454 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.454 * [taylor]: Taking taylor expansion of y in y 1.454 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 1.454 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.454 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.454 * [taylor]: Taking taylor expansion of y in y 1.455 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 1.455 * [taylor]: Taking taylor expansion of 0.0625 in y 1.455 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.455 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.455 * [taylor]: Taking taylor expansion of x in y 1.462 * [taylor]: Taking taylor expansion of 0 in y 1.474 * [taylor]: Taking taylor expansion of 0 in y 1.491 * [taylor]: Taking taylor expansion of 0 in y 1.492 * [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 1.492 * [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 1.492 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.492 * [taylor]: Taking taylor expansion of 2.0 in y 1.493 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 1.493 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.493 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.493 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.493 * [taylor]: Taking taylor expansion of -1 in y 1.493 * [taylor]: Taking taylor expansion of x in y 1.493 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.493 * [taylor]: Taking taylor expansion of 0.0625 in y 1.493 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.493 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.493 * [taylor]: Taking taylor expansion of -1 in y 1.493 * [taylor]: Taking taylor expansion of y in y 1.494 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 1.494 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.494 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.494 * [taylor]: Taking taylor expansion of -1 in y 1.494 * [taylor]: Taking taylor expansion of y in y 1.494 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 1.494 * [taylor]: Taking taylor expansion of 0.0625 in y 1.494 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.494 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.494 * [taylor]: Taking taylor expansion of -1 in y 1.494 * [taylor]: Taking taylor expansion of x in y 1.494 * [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 1.494 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.494 * [taylor]: Taking taylor expansion of 2.0 in x 1.495 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 1.495 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.495 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.495 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.495 * [taylor]: Taking taylor expansion of -1 in x 1.495 * [taylor]: Taking taylor expansion of x in x 1.495 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.495 * [taylor]: Taking taylor expansion of 0.0625 in x 1.495 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.495 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.495 * [taylor]: Taking taylor expansion of -1 in x 1.495 * [taylor]: Taking taylor expansion of y in x 1.495 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 1.495 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.495 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.495 * [taylor]: Taking taylor expansion of -1 in x 1.495 * [taylor]: Taking taylor expansion of y in x 1.496 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 1.496 * [taylor]: Taking taylor expansion of 0.0625 in x 1.496 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.496 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.496 * [taylor]: Taking taylor expansion of -1 in x 1.496 * [taylor]: Taking taylor expansion of x in x 1.496 * [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 1.496 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.496 * [taylor]: Taking taylor expansion of 2.0 in x 1.497 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 1.497 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.497 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.497 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.497 * [taylor]: Taking taylor expansion of -1 in x 1.497 * [taylor]: Taking taylor expansion of x in x 1.497 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.497 * [taylor]: Taking taylor expansion of 0.0625 in x 1.497 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.497 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.497 * [taylor]: Taking taylor expansion of -1 in x 1.497 * [taylor]: Taking taylor expansion of y in x 1.497 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 1.497 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.497 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.497 * [taylor]: Taking taylor expansion of -1 in x 1.497 * [taylor]: Taking taylor expansion of y in x 1.497 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 1.497 * [taylor]: Taking taylor expansion of 0.0625 in x 1.497 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.497 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.497 * [taylor]: Taking taylor expansion of -1 in x 1.498 * [taylor]: Taking taylor expansion of x in x 1.499 * [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 1.499 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.499 * [taylor]: Taking taylor expansion of 2.0 in y 1.500 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 1.500 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.500 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.500 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.500 * [taylor]: Taking taylor expansion of -1 in y 1.500 * [taylor]: Taking taylor expansion of x in y 1.500 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.500 * [taylor]: Taking taylor expansion of 0.0625 in y 1.500 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.500 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.500 * [taylor]: Taking taylor expansion of -1 in y 1.500 * [taylor]: Taking taylor expansion of y in y 1.500 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 1.500 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.500 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.500 * [taylor]: Taking taylor expansion of -1 in y 1.500 * [taylor]: Taking taylor expansion of y in y 1.501 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 1.501 * [taylor]: Taking taylor expansion of 0.0625 in y 1.501 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.501 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.501 * [taylor]: Taking taylor expansion of -1 in y 1.501 * [taylor]: Taking taylor expansion of x in y 1.507 * [taylor]: Taking taylor expansion of 0 in y 1.526 * [taylor]: Taking taylor expansion of 0 in y 1.542 * [taylor]: Taking taylor expansion of 0 in y 1.543 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 1.544 * [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 1.544 * [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 1.544 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in y 1.544 * [taylor]: Taking taylor expansion of (sin y) in y 1.544 * [taylor]: Taking taylor expansion of y in y 1.544 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in y 1.544 * [taylor]: Taking taylor expansion of 0.0625 in y 1.544 * [taylor]: Taking taylor expansion of (sin x) in y 1.544 * [taylor]: Taking taylor expansion of x in y 1.544 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y)))) in y 1.544 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.544 * [taylor]: Taking taylor expansion of 2.0 in y 1.545 * [taylor]: Taking taylor expansion of (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))) in y 1.545 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 1.545 * [taylor]: Taking taylor expansion of (sin x) in y 1.545 * [taylor]: Taking taylor expansion of x in y 1.545 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 1.545 * [taylor]: Taking taylor expansion of 0.0625 in y 1.545 * [taylor]: Taking taylor expansion of (sin y) in y 1.545 * [taylor]: Taking taylor expansion of y in y 1.545 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 1.545 * [taylor]: Taking taylor expansion of (cos x) in y 1.545 * [taylor]: Taking taylor expansion of x in y 1.545 * [taylor]: Taking taylor expansion of (cos y) in y 1.545 * [taylor]: Taking taylor expansion of y in y 1.545 * [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 1.545 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 1.545 * [taylor]: Taking taylor expansion of (sin y) in x 1.545 * [taylor]: Taking taylor expansion of y in x 1.545 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 1.545 * [taylor]: Taking taylor expansion of 0.0625 in x 1.545 * [taylor]: Taking taylor expansion of (sin x) in x 1.545 * [taylor]: Taking taylor expansion of x in x 1.545 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y)))) in x 1.545 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.545 * [taylor]: Taking taylor expansion of 2.0 in x 1.546 * [taylor]: Taking taylor expansion of (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))) in x 1.546 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.546 * [taylor]: Taking taylor expansion of (sin x) in x 1.546 * [taylor]: Taking taylor expansion of x in x 1.546 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.546 * [taylor]: Taking taylor expansion of 0.0625 in x 1.546 * [taylor]: Taking taylor expansion of (sin y) in x 1.546 * [taylor]: Taking taylor expansion of y in x 1.546 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.546 * [taylor]: Taking taylor expansion of (cos x) in x 1.546 * [taylor]: Taking taylor expansion of x in x 1.546 * [taylor]: Taking taylor expansion of (cos y) in x 1.546 * [taylor]: Taking taylor expansion of y in x 1.546 * [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 1.546 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 1.546 * [taylor]: Taking taylor expansion of (sin y) in x 1.546 * [taylor]: Taking taylor expansion of y in x 1.546 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 1.546 * [taylor]: Taking taylor expansion of 0.0625 in x 1.546 * [taylor]: Taking taylor expansion of (sin x) in x 1.546 * [taylor]: Taking taylor expansion of x in x 1.546 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y)))) in x 1.546 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.546 * [taylor]: Taking taylor expansion of 2.0 in x 1.547 * [taylor]: Taking taylor expansion of (* (- (sin x) (* 0.0625 (sin y))) (- (cos x) (cos y))) in x 1.547 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.547 * [taylor]: Taking taylor expansion of (sin x) in x 1.547 * [taylor]: Taking taylor expansion of x in x 1.547 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.547 * [taylor]: Taking taylor expansion of 0.0625 in x 1.547 * [taylor]: Taking taylor expansion of (sin y) in x 1.547 * [taylor]: Taking taylor expansion of y in x 1.547 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.547 * [taylor]: Taking taylor expansion of (cos x) in x 1.547 * [taylor]: Taking taylor expansion of x in x 1.547 * [taylor]: Taking taylor expansion of (cos y) in x 1.547 * [taylor]: Taking taylor expansion of y in x 1.549 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (* (pow (sin y) 2) (- 1 (cos y))))) in y 1.549 * [taylor]: Taking taylor expansion of -0.0625 in y 1.549 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (pow (sin y) 2) (- 1 (cos y)))) in y 1.549 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.549 * [taylor]: Taking taylor expansion of 2.0 in y 1.550 * [taylor]: Taking taylor expansion of (* (pow (sin y) 2) (- 1 (cos y))) in y 1.550 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 1.550 * [taylor]: Taking taylor expansion of (sin y) in y 1.550 * [taylor]: Taking taylor expansion of y in y 1.550 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 1.550 * [taylor]: Taking taylor expansion of 1 in y 1.550 * [taylor]: Taking taylor expansion of (cos y) in y 1.550 * [taylor]: Taking taylor expansion of y in y 1.560 * [taylor]: Taking taylor expansion of (- (* 1.00390625 (* (sqrt 2.0) (sin y))) (* 1.00390625 (* (sqrt 2.0) (* (sin y) (cos y))))) in y 1.560 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (sin y))) in y 1.560 * [taylor]: Taking taylor expansion of 1.00390625 in y 1.560 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.560 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.560 * [taylor]: Taking taylor expansion of 2.0 in y 1.561 * [taylor]: Taking taylor expansion of (sin y) in y 1.561 * [taylor]: Taking taylor expansion of y in y 1.561 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (* (sin y) (cos y)))) in y 1.561 * [taylor]: Taking taylor expansion of 1.00390625 in y 1.561 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (sin y) (cos y))) 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 1.562 * [taylor]: Taking taylor expansion of (* (sin y) (cos y)) in y 1.562 * [taylor]: Taking taylor expansion of (sin y) in y 1.562 * [taylor]: Taking taylor expansion of y in y 1.562 * [taylor]: Taking taylor expansion of (cos y) in y 1.562 * [taylor]: Taking taylor expansion of y in y 1.576 * [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 1.576 * [taylor]: Taking taylor expansion of (+ (* 0.03125 (* (sqrt 2.0) (pow (sin y) 2))) (* 0.0625 (* (sqrt 2.0) (cos y)))) in y 1.576 * [taylor]: Taking taylor expansion of (* 0.03125 (* (sqrt 2.0) (pow (sin y) 2))) in y 1.576 * [taylor]: Taking taylor expansion of 0.03125 in y 1.576 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (sin y) 2)) in y 1.576 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.576 * [taylor]: Taking taylor expansion of 2.0 in y 1.577 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 1.577 * [taylor]: Taking taylor expansion of (sin y) in y 1.577 * [taylor]: Taking taylor expansion of y in y 1.577 * [taylor]: Taking taylor expansion of (* 0.0625 (* (sqrt 2.0) (cos y))) in y 1.577 * [taylor]: Taking taylor expansion of 0.0625 in y 1.577 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (cos y)) in y 1.577 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.577 * [taylor]: Taking taylor expansion of 2.0 in y 1.578 * [taylor]: Taking taylor expansion of (cos y) in y 1.578 * [taylor]: Taking taylor expansion of y in y 1.578 * [taylor]: Taking taylor expansion of (* 0.0625 (sqrt 2.0)) in y 1.578 * [taylor]: Taking taylor expansion of 0.0625 in y 1.578 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.578 * [taylor]: Taking taylor expansion of 2.0 in y 1.616 * [taylor]: Taking taylor expansion of (- (* 0.16731770833333331 (* (sqrt 2.0) (* (sin y) (cos y)))) (* 0.6692708333333333 (* (sqrt 2.0) (sin y)))) in y 1.616 * [taylor]: Taking taylor expansion of (* 0.16731770833333331 (* (sqrt 2.0) (* (sin y) (cos y)))) in y 1.616 * [taylor]: Taking taylor expansion of 0.16731770833333331 in y 1.616 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (sin y) (cos y))) in y 1.616 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.616 * [taylor]: Taking taylor expansion of 2.0 in y 1.617 * [taylor]: Taking taylor expansion of (* (sin y) (cos y)) in y 1.617 * [taylor]: Taking taylor expansion of (sin y) in y 1.617 * [taylor]: Taking taylor expansion of y in y 1.617 * [taylor]: Taking taylor expansion of (cos y) in y 1.617 * [taylor]: Taking taylor expansion of y in y 1.617 * [taylor]: Taking taylor expansion of (* 0.6692708333333333 (* (sqrt 2.0) (sin y))) in y 1.617 * [taylor]: Taking taylor expansion of 0.6692708333333333 in y 1.617 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.617 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.617 * [taylor]: Taking taylor expansion of 2.0 in y 1.618 * [taylor]: Taking taylor expansion of (sin y) in y 1.618 * [taylor]: Taking taylor expansion of y in y 1.622 * [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 1.623 * [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 1.623 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.623 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.623 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.623 * [taylor]: Taking taylor expansion of x in y 1.623 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.623 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.623 * [taylor]: Taking taylor expansion of y in y 1.623 * [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 1.623 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.623 * [taylor]: Taking taylor expansion of 2.0 in y 1.624 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in y 1.624 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.624 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.624 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.624 * [taylor]: Taking taylor expansion of x in y 1.624 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.624 * [taylor]: Taking taylor expansion of 0.0625 in y 1.624 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.624 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.624 * [taylor]: Taking taylor expansion of y in y 1.624 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 1.624 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.624 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.624 * [taylor]: Taking taylor expansion of y in y 1.625 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 1.625 * [taylor]: Taking taylor expansion of 0.0625 in y 1.625 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.625 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.625 * [taylor]: Taking taylor expansion of x in y 1.625 * [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 1.625 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.625 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.625 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.625 * [taylor]: Taking taylor expansion of x in x 1.625 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.625 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.625 * [taylor]: Taking taylor expansion of y in x 1.625 * [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 1.625 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.625 * [taylor]: Taking taylor expansion of 2.0 in x 1.626 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in x 1.626 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.626 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.626 * [taylor]: Taking taylor expansion of x in x 1.627 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.627 * [taylor]: Taking taylor expansion of 0.0625 in x 1.627 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.627 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.627 * [taylor]: Taking taylor expansion of y in x 1.627 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 1.627 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.627 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.627 * [taylor]: Taking taylor expansion of y in x 1.627 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 1.627 * [taylor]: Taking taylor expansion of 0.0625 in x 1.627 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.627 * [taylor]: Taking taylor expansion of x in x 1.627 * [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 1.627 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.627 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.627 * [taylor]: Taking taylor expansion of x in x 1.628 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.628 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.628 * [taylor]: Taking taylor expansion of y in x 1.628 * [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 1.628 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.628 * [taylor]: Taking taylor expansion of 2.0 in x 1.629 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in x 1.629 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.629 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.629 * [taylor]: Taking taylor expansion of x in x 1.629 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.629 * [taylor]: Taking taylor expansion of 0.0625 in x 1.629 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.629 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.629 * [taylor]: Taking taylor expansion of y in x 1.629 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 1.629 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.629 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.629 * [taylor]: Taking taylor expansion of y in x 1.629 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 1.629 * [taylor]: Taking taylor expansion of 0.0625 in x 1.629 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.630 * [taylor]: Taking taylor expansion of x in x 1.632 * [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 1.632 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 1.632 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.632 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.632 * [taylor]: Taking taylor expansion of y in y 1.632 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 1.632 * [taylor]: Taking taylor expansion of 0.0625 in y 1.632 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.632 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.632 * [taylor]: Taking taylor expansion of x in y 1.632 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (cos (/ 1 x)) (cos (/ 1 y))))) in y 1.632 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.632 * [taylor]: Taking taylor expansion of 2.0 in y 1.633 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (cos (/ 1 x)) (cos (/ 1 y)))) in y 1.633 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.633 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.633 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.633 * [taylor]: Taking taylor expansion of x in y 1.633 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.633 * [taylor]: Taking taylor expansion of 0.0625 in y 1.633 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.633 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.633 * [taylor]: Taking taylor expansion of y in y 1.634 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.634 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.634 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.634 * [taylor]: Taking taylor expansion of x in y 1.634 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.634 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.634 * [taylor]: Taking taylor expansion of y in y 1.644 * [taylor]: Taking taylor expansion of 0 in y 1.663 * [taylor]: Taking taylor expansion of 0 in y 1.688 * [taylor]: Taking taylor expansion of 0 in y 1.689 * [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 1.689 * [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 1.689 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.689 * [taylor]: Taking taylor expansion of 2.0 in y 1.690 * [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 1.695 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.695 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.695 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.695 * [taylor]: Taking taylor expansion of -1 in y 1.695 * [taylor]: Taking taylor expansion of x in y 1.695 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.695 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.695 * [taylor]: Taking taylor expansion of -1 in y 1.695 * [taylor]: Taking taylor expansion of y in y 1.696 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 1.696 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.696 * [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 -1 in y 1.696 * [taylor]: Taking taylor expansion of x in y 1.696 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.696 * [taylor]: Taking taylor expansion of 0.0625 in y 1.696 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.696 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.696 * [taylor]: Taking taylor expansion of -1 in y 1.696 * [taylor]: Taking taylor expansion of y in y 1.696 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 1.697 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.697 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.697 * [taylor]: Taking taylor expansion of -1 in y 1.697 * [taylor]: Taking taylor expansion of y in y 1.697 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 1.697 * [taylor]: Taking taylor expansion of 0.0625 in y 1.697 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.697 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.697 * [taylor]: Taking taylor expansion of -1 in y 1.697 * [taylor]: Taking taylor expansion of x in y 1.697 * [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 1.697 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.697 * [taylor]: Taking taylor expansion of 2.0 in x 1.698 * [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 1.698 * [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 -1 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 -1 in x 1.698 * [taylor]: Taking taylor expansion of y in x 1.698 * [taylor]: Taking taylor expansion of (* (- (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 (- (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 -1 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 1.699 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.699 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.699 * [taylor]: Taking taylor expansion of -1 in x 1.699 * [taylor]: Taking taylor expansion of y in x 1.699 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 1.699 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.699 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.699 * [taylor]: Taking taylor expansion of -1 in x 1.699 * [taylor]: Taking taylor expansion of y in x 1.699 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 1.699 * [taylor]: Taking taylor expansion of 0.0625 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 -1 in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.700 * [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 1.700 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.700 * [taylor]: Taking taylor expansion of 2.0 in x 1.700 * [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 1.700 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 1.700 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.700 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.701 * [taylor]: Taking taylor expansion of -1 in x 1.701 * [taylor]: Taking taylor expansion of x in x 1.701 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.701 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.701 * [taylor]: Taking taylor expansion of -1 in x 1.701 * [taylor]: Taking taylor expansion of y in x 1.701 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 1.701 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.701 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.701 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.701 * [taylor]: Taking taylor expansion of -1 in x 1.701 * [taylor]: Taking taylor expansion of x in x 1.701 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.701 * [taylor]: Taking taylor expansion of 0.0625 in x 1.702 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.702 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.702 * [taylor]: Taking taylor expansion of -1 in x 1.702 * [taylor]: Taking taylor expansion of y in x 1.702 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 1.702 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.702 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.702 * [taylor]: Taking taylor expansion of -1 in x 1.702 * [taylor]: Taking taylor expansion of y in x 1.702 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 1.702 * [taylor]: Taking taylor expansion of 0.0625 in x 1.702 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.702 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.702 * [taylor]: Taking taylor expansion of -1 in x 1.702 * [taylor]: Taking taylor expansion of x in x 1.704 * [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 1.704 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.704 * [taylor]: Taking taylor expansion of 2.0 in y 1.705 * [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 1.705 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.705 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.705 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.705 * [taylor]: Taking taylor expansion of -1 in y 1.705 * [taylor]: Taking taylor expansion of x in y 1.705 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.705 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.705 * [taylor]: Taking taylor expansion of -1 in y 1.705 * [taylor]: Taking taylor expansion of y in y 1.705 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 1.705 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.706 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.706 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.706 * [taylor]: Taking taylor expansion of -1 in y 1.706 * [taylor]: Taking taylor expansion of x in y 1.706 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.706 * [taylor]: Taking taylor expansion of 0.0625 in y 1.706 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.706 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.706 * [taylor]: Taking taylor expansion of -1 in y 1.706 * [taylor]: Taking taylor expansion of y in y 1.706 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 1.706 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.706 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.706 * [taylor]: Taking taylor expansion of -1 in y 1.706 * [taylor]: Taking taylor expansion of y in y 1.707 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 1.707 * [taylor]: Taking taylor expansion of 0.0625 in y 1.707 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.707 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.707 * [taylor]: Taking taylor expansion of -1 in y 1.707 * [taylor]: Taking taylor expansion of x in y 1.717 * [taylor]: Taking taylor expansion of 0 in y 1.736 * [taylor]: Taking taylor expansion of 0 in y 1.759 * [taylor]: Taking taylor expansion of 0 in y 1.760 * * * [progress]: simplifying candidates 1.763 * [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))))) 1.908 * * * [progress]: adding candidates to table 2.745 * * [progress]: iteration 3 / 4 2.745 * * * [progress]: picking best candidate 2.785 * * * * [pick]: Picked # 2.785 * * * [progress]: localizing error 2.825 * * * [progress]: generating rewritten candidates 2.825 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1) 2.830 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 2) 2.834 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 2.844 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 2.865 * * * [progress]: generating series expansions 2.865 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1) 2.865 * [approximate]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in (x y) around 0 2.865 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in y 2.865 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in y 2.865 * [taylor]: Taking taylor expansion of (cos x) in y 2.865 * [taylor]: Taking taylor expansion of x in y 2.866 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.866 * [taylor]: Taking taylor expansion of (cos y) in y 2.866 * [taylor]: Taking taylor expansion of y in y 2.866 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in x 2.866 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 2.866 * [taylor]: Taking taylor expansion of (cos x) in x 2.866 * [taylor]: Taking taylor expansion of x in x 2.866 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in x 2.866 * [taylor]: Taking taylor expansion of (cos y) in x 2.866 * [taylor]: Taking taylor expansion of y in x 2.866 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in x 2.866 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 2.866 * [taylor]: Taking taylor expansion of (cos x) in x 2.866 * [taylor]: Taking taylor expansion of x in x 2.866 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in x 2.866 * [taylor]: Taking taylor expansion of (cos y) in x 2.866 * [taylor]: Taking taylor expansion of y in x 2.867 * [taylor]: Taking taylor expansion of (- 1 (pow (cos y) 2)) in y 2.867 * [taylor]: Taking taylor expansion of 1 in y 2.867 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.867 * [taylor]: Taking taylor expansion of (cos y) in y 2.867 * [taylor]: Taking taylor expansion of y in y 2.873 * [taylor]: Taking taylor expansion of 0 in y 2.878 * [taylor]: Taking taylor expansion of -1 in y 2.885 * [taylor]: Taking taylor expansion of 0 in y 2.893 * [taylor]: Taking taylor expansion of 1/3 in y 2.894 * [approximate]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in (x y) around 0 2.894 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in y 2.894 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in y 2.894 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 2.894 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.894 * [taylor]: Taking taylor expansion of x in y 2.894 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.895 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.895 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.895 * [taylor]: Taking taylor expansion of y in y 2.895 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in x 2.895 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 2.895 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.895 * [taylor]: Taking taylor expansion of x in x 2.895 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in x 2.895 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 2.895 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.895 * [taylor]: Taking taylor expansion of y in x 2.896 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in x 2.896 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 2.896 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.896 * [taylor]: Taking taylor expansion of x in x 2.896 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in x 2.896 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 2.896 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.896 * [taylor]: Taking taylor expansion of y in x 2.897 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in y 2.897 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in y 2.897 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 2.897 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.897 * [taylor]: Taking taylor expansion of x in y 2.898 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.898 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.898 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.898 * [taylor]: Taking taylor expansion of y in y 2.901 * [taylor]: Taking taylor expansion of 0 in y 2.907 * [taylor]: Taking taylor expansion of 0 in y 2.915 * [taylor]: Taking taylor expansion of 0 in y 2.915 * [approximate]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in (x y) around 0 2.915 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in y 2.915 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in y 2.915 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 2.915 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.915 * [taylor]: Taking taylor expansion of -1 in y 2.915 * [taylor]: Taking taylor expansion of x in y 2.916 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.916 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.916 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.916 * [taylor]: Taking taylor expansion of -1 in y 2.916 * [taylor]: Taking taylor expansion of y in y 2.916 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in x 2.916 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 2.916 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.916 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.916 * [taylor]: Taking taylor expansion of -1 in x 2.916 * [taylor]: Taking taylor expansion of x in x 2.917 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in x 2.917 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 2.917 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.917 * [taylor]: Taking taylor expansion of -1 in x 2.917 * [taylor]: Taking taylor expansion of y in x 2.917 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in x 2.917 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 2.917 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.917 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.917 * [taylor]: Taking taylor expansion of -1 in x 2.917 * [taylor]: Taking taylor expansion of x in x 2.917 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in x 2.917 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 2.917 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.917 * [taylor]: Taking taylor expansion of -1 in x 2.918 * [taylor]: Taking taylor expansion of y in x 2.918 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in y 2.918 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in y 2.918 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 2.918 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.918 * [taylor]: Taking taylor expansion of -1 in y 2.918 * [taylor]: Taking taylor expansion of x in y 2.919 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.919 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.919 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.919 * [taylor]: Taking taylor expansion of -1 in y 2.919 * [taylor]: Taking taylor expansion of y in y 2.922 * [taylor]: Taking taylor expansion of 0 in y 2.928 * [taylor]: Taking taylor expansion of 0 in y 2.935 * [taylor]: Taking taylor expansion of 0 in y 2.935 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 2) 2.936 * [approximate]: Taking taylor expansion of (+ (cos y) (cos x)) in (x y) around 0 2.936 * [taylor]: Taking taylor expansion of (+ (cos y) (cos x)) in y 2.936 * [taylor]: Taking taylor expansion of (cos y) in y 2.936 * [taylor]: Taking taylor expansion of y in y 2.936 * [taylor]: Taking taylor expansion of (cos x) in y 2.936 * [taylor]: Taking taylor expansion of x in y 2.936 * [taylor]: Taking taylor expansion of (+ (cos y) (cos x)) in x 2.936 * [taylor]: Taking taylor expansion of (cos y) in x 2.936 * [taylor]: Taking taylor expansion of y in x 2.936 * [taylor]: Taking taylor expansion of (cos x) in x 2.936 * [taylor]: Taking taylor expansion of x in x 2.936 * [taylor]: Taking taylor expansion of (+ (cos y) (cos x)) in x 2.936 * [taylor]: Taking taylor expansion of (cos y) in x 2.936 * [taylor]: Taking taylor expansion of y in x 2.936 * [taylor]: Taking taylor expansion of (cos x) in x 2.936 * [taylor]: Taking taylor expansion of x in x 2.936 * [taylor]: Taking taylor expansion of (+ (cos y) 1) in y 2.936 * [taylor]: Taking taylor expansion of (cos y) in y 2.936 * [taylor]: Taking taylor expansion of y in y 2.936 * [taylor]: Taking taylor expansion of 1 in y 2.939 * [taylor]: Taking taylor expansion of 0 in y 2.942 * [taylor]: Taking taylor expansion of -1/2 in y 2.943 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in (x y) around 0 2.943 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in y 2.943 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.943 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.943 * [taylor]: Taking taylor expansion of y in y 2.944 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 2.944 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.944 * [taylor]: Taking taylor expansion of x in y 2.944 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in x 2.944 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 2.944 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.944 * [taylor]: Taking taylor expansion of y in x 2.944 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.944 * [taylor]: Taking taylor expansion of x in x 2.944 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in x 2.944 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 2.944 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.944 * [taylor]: Taking taylor expansion of y in x 2.944 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.944 * [taylor]: Taking taylor expansion of x in x 2.945 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in y 2.945 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.945 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.945 * [taylor]: Taking taylor expansion of y in y 2.946 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 2.946 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.946 * [taylor]: Taking taylor expansion of x in y 2.948 * [taylor]: Taking taylor expansion of 0 in y 2.952 * [taylor]: Taking taylor expansion of 0 in y 2.963 * [taylor]: Taking taylor expansion of 0 in y 2.963 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in (x y) around 0 2.963 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in y 2.963 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.963 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.963 * [taylor]: Taking taylor expansion of -1 in y 2.963 * [taylor]: Taking taylor expansion of y in y 2.964 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 2.964 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.964 * [taylor]: Taking taylor expansion of -1 in y 2.964 * [taylor]: Taking taylor expansion of x in y 2.964 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in x 2.964 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 2.964 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.964 * [taylor]: Taking taylor expansion of -1 in x 2.964 * [taylor]: Taking taylor expansion of y in x 2.964 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.964 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.964 * [taylor]: Taking taylor expansion of -1 in x 2.964 * [taylor]: Taking taylor expansion of x in x 2.964 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in x 2.964 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 2.964 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.964 * [taylor]: Taking taylor expansion of -1 in x 2.964 * [taylor]: Taking taylor expansion of y in x 2.964 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.964 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.964 * [taylor]: Taking taylor expansion of -1 in x 2.965 * [taylor]: Taking taylor expansion of x in x 2.965 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in y 2.965 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.965 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.965 * [taylor]: Taking taylor expansion of -1 in y 2.965 * [taylor]: Taking taylor expansion of y in y 2.966 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 2.966 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.966 * [taylor]: Taking taylor expansion of -1 in y 2.966 * [taylor]: Taking taylor expansion of x in y 2.968 * [taylor]: Taking taylor expansion of 0 in y 2.973 * [taylor]: Taking taylor expansion of 0 in y 2.978 * [taylor]: Taking taylor expansion of 0 in y 2.978 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 2.978 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 2.978 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 2.979 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.979 * [taylor]: Taking taylor expansion of 2.0 in y 2.979 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 2.979 * [taylor]: Taking taylor expansion of (sin x) in y 2.979 * [taylor]: Taking taylor expansion of x in y 2.979 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 2.979 * [taylor]: Taking taylor expansion of 0.0625 in y 2.979 * [taylor]: Taking taylor expansion of (sin y) in y 2.979 * [taylor]: Taking taylor expansion of y in y 2.979 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 2.979 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 2.979 * [taylor]: Taking taylor expansion of 2.0 in x 2.980 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 2.980 * [taylor]: Taking taylor expansion of (sin x) in x 2.980 * [taylor]: Taking taylor expansion of x in x 2.980 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 2.980 * [taylor]: Taking taylor expansion of 0.0625 in x 2.980 * [taylor]: Taking taylor expansion of (sin y) in x 2.980 * [taylor]: Taking taylor expansion of y in x 2.980 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 2.980 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 2.980 * [taylor]: Taking taylor expansion of 2.0 in x 2.981 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 2.981 * [taylor]: Taking taylor expansion of (sin x) in x 2.981 * [taylor]: Taking taylor expansion of x in x 2.981 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 2.981 * [taylor]: Taking taylor expansion of 0.0625 in x 2.981 * [taylor]: Taking taylor expansion of (sin y) in x 2.981 * [taylor]: Taking taylor expansion of y in x 2.982 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 2.982 * [taylor]: Taking taylor expansion of -0.0625 in y 2.982 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 2.982 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.982 * [taylor]: Taking taylor expansion of 2.0 in y 2.982 * [taylor]: Taking taylor expansion of (sin y) in y 2.982 * [taylor]: Taking taylor expansion of y in y 2.987 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.987 * [taylor]: Taking taylor expansion of 2.0 in y 2.996 * [taylor]: Taking taylor expansion of 0 in y 3.004 * [taylor]: Taking taylor expansion of (- (* 1/6 (sqrt 2.0))) in y 3.004 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 3.004 * [taylor]: Taking taylor expansion of 1/6 in y 3.004 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.004 * [taylor]: Taking taylor expansion of 2.0 in y 3.010 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 3.010 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 3.010 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.010 * [taylor]: Taking taylor expansion of 2.0 in y 3.011 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 3.011 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.011 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.011 * [taylor]: Taking taylor expansion of x in y 3.011 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 3.011 * [taylor]: Taking taylor expansion of 0.0625 in y 3.011 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.011 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.011 * [taylor]: Taking taylor expansion of y in y 3.011 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 3.011 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.011 * [taylor]: Taking taylor expansion of 2.0 in x 3.012 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 3.012 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.012 * [taylor]: Taking taylor expansion of x in x 3.012 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 3.012 * [taylor]: Taking taylor expansion of 0.0625 in x 3.012 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.012 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.012 * [taylor]: Taking taylor expansion of y in x 3.012 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 3.012 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.012 * [taylor]: Taking taylor expansion of 2.0 in x 3.013 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 3.013 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.013 * [taylor]: Taking taylor expansion of x in x 3.013 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 3.013 * [taylor]: Taking taylor expansion of 0.0625 in x 3.014 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.014 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.014 * [taylor]: Taking taylor expansion of y in x 3.014 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 3.014 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.014 * [taylor]: Taking taylor expansion of 2.0 in y 3.015 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 3.015 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.015 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.015 * [taylor]: Taking taylor expansion of x in y 3.015 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 3.015 * [taylor]: Taking taylor expansion of 0.0625 in y 3.015 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.015 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.015 * [taylor]: Taking taylor expansion of y in y 3.019 * [taylor]: Taking taylor expansion of 0 in y 3.026 * [taylor]: Taking taylor expansion of 0 in y 3.035 * [taylor]: Taking taylor expansion of 0 in y 3.036 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 3.036 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 3.036 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.036 * [taylor]: Taking taylor expansion of 2.0 in y 3.036 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 3.036 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.036 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.036 * [taylor]: Taking taylor expansion of -1 in y 3.036 * [taylor]: Taking taylor expansion of x in y 3.037 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 3.037 * [taylor]: Taking taylor expansion of 0.0625 in y 3.037 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.037 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.037 * [taylor]: Taking taylor expansion of -1 in y 3.037 * [taylor]: Taking taylor expansion of y in y 3.037 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 3.037 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.037 * [taylor]: Taking taylor expansion of 2.0 in x 3.038 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 3.038 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.038 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.038 * [taylor]: Taking taylor expansion of -1 in x 3.038 * [taylor]: Taking taylor expansion of x in x 3.038 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 3.038 * [taylor]: Taking taylor expansion of 0.0625 in x 3.038 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.038 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.038 * [taylor]: Taking taylor expansion of -1 in x 3.038 * [taylor]: Taking taylor expansion of y in x 3.038 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 3.038 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.038 * [taylor]: Taking taylor expansion of 2.0 in x 3.039 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 3.039 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.039 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.039 * [taylor]: Taking taylor expansion of -1 in x 3.039 * [taylor]: Taking taylor expansion of x in x 3.039 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 3.039 * [taylor]: Taking taylor expansion of 0.0625 in x 3.039 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.039 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.039 * [taylor]: Taking taylor expansion of -1 in x 3.039 * [taylor]: Taking taylor expansion of y in x 3.040 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 3.040 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.040 * [taylor]: Taking taylor expansion of 2.0 in y 3.041 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 3.041 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.041 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.041 * [taylor]: Taking taylor expansion of -1 in y 3.041 * [taylor]: Taking taylor expansion of x in y 3.041 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 3.041 * [taylor]: Taking taylor expansion of 0.0625 in y 3.041 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.041 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.041 * [taylor]: Taking taylor expansion of -1 in y 3.041 * [taylor]: Taking taylor expansion of y in y 3.050 * [taylor]: Taking taylor expansion of 0 in y 3.057 * [taylor]: Taking taylor expansion of 0 in y 3.067 * [taylor]: Taking taylor expansion of 0 in y 3.068 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 3.068 * [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 3.068 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in y 3.068 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in y 3.068 * [taylor]: Taking taylor expansion of (sin y) in y 3.068 * [taylor]: Taking taylor expansion of y in y 3.068 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in y 3.068 * [taylor]: Taking taylor expansion of 0.0625 in y 3.068 * [taylor]: Taking taylor expansion of (sin x) in y 3.068 * [taylor]: Taking taylor expansion of x in y 3.068 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 3.068 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.068 * [taylor]: Taking taylor expansion of 2.0 in y 3.069 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 3.069 * [taylor]: Taking taylor expansion of (sin x) in y 3.069 * [taylor]: Taking taylor expansion of x in y 3.069 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 3.069 * [taylor]: Taking taylor expansion of 0.0625 in y 3.069 * [taylor]: Taking taylor expansion of (sin y) in y 3.069 * [taylor]: Taking taylor expansion of y in y 3.069 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 3.069 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 3.069 * [taylor]: Taking taylor expansion of (sin y) in x 3.069 * [taylor]: Taking taylor expansion of y in x 3.069 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 3.069 * [taylor]: Taking taylor expansion of 0.0625 in x 3.069 * [taylor]: Taking taylor expansion of (sin x) in x 3.069 * [taylor]: Taking taylor expansion of x in x 3.069 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 3.069 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.070 * [taylor]: Taking taylor expansion of 2.0 in x 3.070 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 3.070 * [taylor]: Taking taylor expansion of (sin x) in x 3.070 * [taylor]: Taking taylor expansion of x in x 3.070 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 3.070 * [taylor]: Taking taylor expansion of 0.0625 in x 3.070 * [taylor]: Taking taylor expansion of (sin y) in x 3.070 * [taylor]: Taking taylor expansion of y in x 3.070 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 3.070 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 3.070 * [taylor]: Taking taylor expansion of (sin y) in x 3.070 * [taylor]: Taking taylor expansion of y in x 3.070 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 3.070 * [taylor]: Taking taylor expansion of 0.0625 in x 3.070 * [taylor]: Taking taylor expansion of (sin x) in x 3.070 * [taylor]: Taking taylor expansion of x in x 3.071 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 3.071 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.071 * [taylor]: Taking taylor expansion of 2.0 in x 3.071 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 3.071 * [taylor]: Taking taylor expansion of (sin x) in x 3.071 * [taylor]: Taking taylor expansion of x in x 3.071 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 3.071 * [taylor]: Taking taylor expansion of 0.0625 in x 3.071 * [taylor]: Taking taylor expansion of (sin y) in x 3.071 * [taylor]: Taking taylor expansion of y in x 3.073 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (pow (sin y) 2))) in y 3.073 * [taylor]: Taking taylor expansion of -0.0625 in y 3.073 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (sin y) 2)) in y 3.073 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.073 * [taylor]: Taking taylor expansion of 2.0 in y 3.073 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 3.073 * [taylor]: Taking taylor expansion of (sin y) in y 3.074 * [taylor]: Taking taylor expansion of y in y 3.081 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (sin y))) in y 3.081 * [taylor]: Taking taylor expansion of 1.00390625 in y 3.081 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 3.081 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.081 * [taylor]: Taking taylor expansion of 2.0 in y 3.082 * [taylor]: Taking taylor expansion of (sin y) in y 3.082 * [taylor]: Taking taylor expansion of y in y 3.091 * [taylor]: Taking taylor expansion of (- (* 0.0625 (sqrt 2.0))) in y 3.091 * [taylor]: Taking taylor expansion of (* 0.0625 (sqrt 2.0)) in y 3.091 * [taylor]: Taking taylor expansion of 0.0625 in y 3.091 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.091 * [taylor]: Taking taylor expansion of 2.0 in y 3.102 * [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 3.102 * [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 3.102 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.102 * [taylor]: Taking taylor expansion of 2.0 in y 3.102 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 3.102 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 3.102 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.102 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.102 * [taylor]: Taking taylor expansion of y in y 3.103 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 3.103 * [taylor]: Taking taylor expansion of 0.0625 in y 3.103 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.103 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.103 * [taylor]: Taking taylor expansion of x in y 3.103 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 3.103 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.103 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.103 * [taylor]: Taking taylor expansion of x in y 3.103 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 3.103 * [taylor]: Taking taylor expansion of 0.0625 in y 3.103 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.103 * [taylor]: Taking taylor expansion of y in y 3.103 * [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 3.103 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.103 * [taylor]: Taking taylor expansion of 2.0 in x 3.104 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 3.104 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 3.104 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.104 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.104 * [taylor]: Taking taylor expansion of y in x 3.104 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 3.104 * [taylor]: Taking taylor expansion of 0.0625 in x 3.104 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.104 * [taylor]: Taking taylor expansion of x in x 3.105 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 3.105 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.105 * [taylor]: Taking taylor expansion of x in x 3.105 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 3.105 * [taylor]: Taking taylor expansion of 0.0625 in x 3.105 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.105 * [taylor]: Taking taylor expansion of y in x 3.105 * [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 3.105 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.105 * [taylor]: Taking taylor expansion of 2.0 in x 3.106 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 3.106 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 3.106 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.106 * [taylor]: Taking taylor expansion of y in x 3.106 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 3.106 * [taylor]: Taking taylor expansion of 0.0625 in x 3.106 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.106 * [taylor]: Taking taylor expansion of x in x 3.106 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 3.106 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.106 * [taylor]: Taking taylor expansion of x in x 3.107 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 3.107 * [taylor]: Taking taylor expansion of 0.0625 in x 3.107 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.107 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.107 * [taylor]: Taking taylor expansion of y in x 3.108 * [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 3.108 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.108 * [taylor]: Taking taylor expansion of 2.0 in y 3.109 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in y 3.109 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 3.109 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.109 * [taylor]: Taking taylor expansion of x in y 3.109 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 3.109 * [taylor]: Taking taylor expansion of 0.0625 in y 3.109 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.109 * [taylor]: Taking taylor expansion of y in y 3.109 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 3.109 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.109 * [taylor]: Taking taylor expansion of y in y 3.109 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 3.110 * [taylor]: Taking taylor expansion of 0.0625 in y 3.110 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.110 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.110 * [taylor]: Taking taylor expansion of x in y 3.116 * [taylor]: Taking taylor expansion of 0 in y 3.129 * [taylor]: Taking taylor expansion of 0 in y 3.152 * [taylor]: Taking taylor expansion of 0 in y 3.153 * [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 3.153 * [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 3.153 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.153 * [taylor]: Taking taylor expansion of 2.0 in y 3.154 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 3.154 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 3.154 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.154 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.154 * [taylor]: Taking taylor expansion of -1 in y 3.154 * [taylor]: Taking taylor expansion of x in y 3.154 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 3.154 * [taylor]: Taking taylor expansion of 0.0625 in y 3.154 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.154 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.154 * [taylor]: Taking taylor expansion of -1 in y 3.154 * [taylor]: Taking taylor expansion of y in y 3.154 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 3.154 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.154 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.154 * [taylor]: Taking taylor expansion of -1 in y 3.154 * [taylor]: Taking taylor expansion of y in y 3.155 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 3.155 * [taylor]: Taking taylor expansion of 0.0625 in y 3.155 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.155 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.155 * [taylor]: Taking taylor expansion of -1 in y 3.155 * [taylor]: Taking taylor expansion of x in y 3.155 * [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 3.155 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.155 * [taylor]: Taking taylor expansion of 2.0 in x 3.155 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 3.156 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 3.156 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.156 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.156 * [taylor]: Taking taylor expansion of -1 in x 3.156 * [taylor]: Taking taylor expansion of x in x 3.156 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 3.156 * [taylor]: Taking taylor expansion of 0.0625 in x 3.156 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.156 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.156 * [taylor]: Taking taylor expansion of -1 in x 3.156 * [taylor]: Taking taylor expansion of y in x 3.156 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 3.156 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.156 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.156 * [taylor]: Taking taylor expansion of -1 in x 3.156 * [taylor]: Taking taylor expansion of y in x 3.156 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 3.156 * [taylor]: Taking taylor expansion of 0.0625 in x 3.156 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.156 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.156 * [taylor]: Taking taylor expansion of -1 in x 3.156 * [taylor]: Taking taylor expansion of x in x 3.157 * [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 3.157 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.157 * [taylor]: Taking taylor expansion of 2.0 in x 3.157 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 3.157 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 3.157 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.157 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.157 * [taylor]: Taking taylor expansion of -1 in x 3.157 * [taylor]: Taking taylor expansion of x in x 3.158 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 3.158 * [taylor]: Taking taylor expansion of 0.0625 in x 3.158 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.158 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.158 * [taylor]: Taking taylor expansion of -1 in x 3.158 * [taylor]: Taking taylor expansion of y in x 3.158 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 3.158 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.158 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.158 * [taylor]: Taking taylor expansion of -1 in x 3.158 * [taylor]: Taking taylor expansion of y in x 3.158 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 3.158 * [taylor]: Taking taylor expansion of 0.0625 in x 3.158 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.158 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.158 * [taylor]: Taking taylor expansion of -1 in x 3.158 * [taylor]: Taking taylor expansion of x in x 3.160 * [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 3.160 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.160 * [taylor]: Taking taylor expansion of 2.0 in y 3.160 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 3.160 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 3.160 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.160 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.160 * [taylor]: Taking taylor expansion of -1 in y 3.160 * [taylor]: Taking taylor expansion of x in y 3.161 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 3.161 * [taylor]: Taking taylor expansion of 0.0625 in y 3.161 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.161 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.161 * [taylor]: Taking taylor expansion of -1 in y 3.161 * [taylor]: Taking taylor expansion of y in y 3.161 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 3.161 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.161 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.161 * [taylor]: Taking taylor expansion of -1 in y 3.161 * [taylor]: Taking taylor expansion of y in y 3.162 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 3.162 * [taylor]: Taking taylor expansion of 0.0625 in y 3.162 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.162 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.162 * [taylor]: Taking taylor expansion of -1 in y 3.162 * [taylor]: Taking taylor expansion of x in y 3.168 * [taylor]: Taking taylor expansion of 0 in y 3.181 * [taylor]: Taking taylor expansion of 0 in y 3.198 * [taylor]: Taking taylor expansion of 0 in y 3.199 * * * [progress]: simplifying candidates 3.200 * [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))))) 3.208 * * [simplify]: iteration 0 : 659 enodes (cost 1168 ) 3.220 * * [simplify]: iteration 1 : 2938 enodes (cost 1044 ) 3.268 * * [simplify]: iteration 2 : 5002 enodes (cost 1040 ) 3.272 * [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)) (+ (+ (pow (cos x) 4) (* (pow (cos y) 2) (pow (cos x) 2))) (pow (cos y) 4)) (- (pow (cos y) 2)) (+ (* (- (pow (cos y) 3)) (cos y)) (pow (cos x) 4)) (+ (pow (cos y) 2) (pow (cos x) 2)) (+ (cos x) (cos y)) (- (cos x) (cos y)) (- (pow (cos x) 2) 1/2) (- (* 1/2 (cos (* 2 x))) (pow (cos y) 2)) (- (pow (cos y) 2)) (* (cos (/ (+ x y) 2)) (cos (/ (- 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))) (pow (cos x) 2)) (- (pow (cos x) 2) (pow (cos y) 2)) (- (cos x) (cos y)) (+ (cos x) (cos y)) (* (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))) (- (+ (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))))) 3.273 * * * [progress]: adding candidates to table 3.931 * * [progress]: iteration 4 / 4 3.931 * * * [progress]: picking best candidate 3.962 * * * * [pick]: Picked # 3.962 * * * [progress]: localizing error 3.997 * * * [progress]: generating rewritten candidates 3.998 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 2 1) 4.002 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1 2 1) 4.006 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 1 1 1) 4.011 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2 1 1) 4.019 * * * [progress]: generating series expansions 4.019 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 2 1) 4.019 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 4.019 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 4.019 * [taylor]: Taking taylor expansion of (cos x) in y 4.019 * [taylor]: Taking taylor expansion of x in y 4.019 * [taylor]: Taking taylor expansion of (cos y) in y 4.019 * [taylor]: Taking taylor expansion of y in y 4.019 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.019 * [taylor]: Taking taylor expansion of (cos x) in x 4.019 * [taylor]: Taking taylor expansion of x in x 4.019 * [taylor]: Taking taylor expansion of (cos y) in x 4.019 * [taylor]: Taking taylor expansion of y in x 4.020 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.020 * [taylor]: Taking taylor expansion of (cos x) in x 4.020 * [taylor]: Taking taylor expansion of x in x 4.020 * [taylor]: Taking taylor expansion of (cos y) in x 4.020 * [taylor]: Taking taylor expansion of y in x 4.020 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 4.020 * [taylor]: Taking taylor expansion of 1 in y 4.020 * [taylor]: Taking taylor expansion of (cos y) in y 4.020 * [taylor]: Taking taylor expansion of y in y 4.023 * [taylor]: Taking taylor expansion of 0 in y 4.027 * [taylor]: Taking taylor expansion of -1/2 in y 4.032 * [taylor]: Taking taylor expansion of 0 in y 4.038 * [taylor]: Taking taylor expansion of 1/24 in y 4.039 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 4.039 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.039 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.039 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.039 * [taylor]: Taking taylor expansion of x in y 4.039 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.039 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.039 * [taylor]: Taking taylor expansion of y in y 4.039 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.039 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.039 * [taylor]: Taking taylor expansion of x in x 4.039 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.039 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.039 * [taylor]: Taking taylor expansion of y in x 4.040 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.040 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.040 * [taylor]: Taking taylor expansion of x in x 4.040 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.040 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.040 * [taylor]: Taking taylor expansion of y in x 4.040 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.041 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.041 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.041 * [taylor]: Taking taylor expansion of x in y 4.041 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.041 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.041 * [taylor]: Taking taylor expansion of y in y 4.044 * [taylor]: Taking taylor expansion of 0 in y 4.048 * [taylor]: Taking taylor expansion of 0 in y 4.054 * [taylor]: Taking taylor expansion of 0 in y 4.055 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 4.055 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.055 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.055 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.055 * [taylor]: Taking taylor expansion of -1 in y 4.055 * [taylor]: Taking taylor expansion of x in y 4.055 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.055 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.055 * [taylor]: Taking taylor expansion of -1 in y 4.055 * [taylor]: Taking taylor expansion of y in y 4.055 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.055 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.055 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.055 * [taylor]: Taking taylor expansion of -1 in x 4.055 * [taylor]: Taking taylor expansion of x in x 4.056 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.056 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.056 * [taylor]: Taking taylor expansion of -1 in x 4.056 * [taylor]: Taking taylor expansion of y in x 4.056 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.056 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.056 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.056 * [taylor]: Taking taylor expansion of -1 in x 4.056 * [taylor]: Taking taylor expansion of x in x 4.056 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.056 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.056 * [taylor]: Taking taylor expansion of -1 in x 4.056 * [taylor]: Taking taylor expansion of y in x 4.057 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.057 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.057 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.057 * [taylor]: Taking taylor expansion of -1 in y 4.057 * [taylor]: Taking taylor expansion of x in y 4.057 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.057 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.057 * [taylor]: Taking taylor expansion of -1 in y 4.057 * [taylor]: Taking taylor expansion of y in y 4.060 * [taylor]: Taking taylor expansion of 0 in y 4.065 * [taylor]: Taking taylor expansion of 0 in y 4.071 * [taylor]: Taking taylor expansion of 0 in y 4.071 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1 2 1) 4.071 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 4.071 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 4.071 * [taylor]: Taking taylor expansion of (cos x) in y 4.071 * [taylor]: Taking taylor expansion of x in y 4.071 * [taylor]: Taking taylor expansion of (cos y) in y 4.071 * [taylor]: Taking taylor expansion of y in y 4.071 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.071 * [taylor]: Taking taylor expansion of (cos x) in x 4.071 * [taylor]: Taking taylor expansion of x in x 4.071 * [taylor]: Taking taylor expansion of (cos y) in x 4.071 * [taylor]: Taking taylor expansion of y in x 4.071 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.071 * [taylor]: Taking taylor expansion of (cos x) in x 4.071 * [taylor]: Taking taylor expansion of x in x 4.071 * [taylor]: Taking taylor expansion of (cos y) in x 4.071 * [taylor]: Taking taylor expansion of y in x 4.072 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 4.072 * [taylor]: Taking taylor expansion of 1 in y 4.072 * [taylor]: Taking taylor expansion of (cos y) in y 4.072 * [taylor]: Taking taylor expansion of y in y 4.075 * [taylor]: Taking taylor expansion of 0 in y 4.079 * [taylor]: Taking taylor expansion of -1/2 in y 4.084 * [taylor]: Taking taylor expansion of 0 in y 4.090 * [taylor]: Taking taylor expansion of 1/24 in y 4.090 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 4.090 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.090 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.090 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.090 * [taylor]: Taking taylor expansion of x in y 4.091 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.091 * [taylor]: Taking taylor expansion of y in y 4.091 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.091 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.091 * [taylor]: Taking taylor expansion of x in x 4.091 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.091 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.091 * [taylor]: Taking taylor expansion of y in x 4.091 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.091 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.091 * [taylor]: Taking taylor expansion of x in x 4.092 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.092 * [taylor]: Taking taylor expansion of y in x 4.092 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.092 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.092 * [taylor]: Taking taylor expansion of x in y 4.093 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.093 * [taylor]: Taking taylor expansion of y in y 4.096 * [taylor]: Taking taylor expansion of 0 in y 4.107 * [taylor]: Taking taylor expansion of 0 in y 4.113 * [taylor]: Taking taylor expansion of 0 in y 4.113 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 4.113 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.113 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.113 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.113 * [taylor]: Taking taylor expansion of -1 in y 4.113 * [taylor]: Taking taylor expansion of x in y 4.114 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.114 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.114 * [taylor]: Taking taylor expansion of -1 in y 4.114 * [taylor]: Taking taylor expansion of y in y 4.114 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.114 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.114 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.114 * [taylor]: Taking taylor expansion of -1 in x 4.114 * [taylor]: Taking taylor expansion of x in x 4.114 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.114 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.114 * [taylor]: Taking taylor expansion of -1 in x 4.114 * [taylor]: Taking taylor expansion of y in x 4.114 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.115 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.115 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.115 * [taylor]: Taking taylor expansion of -1 in x 4.115 * [taylor]: Taking taylor expansion of x in x 4.115 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.115 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.115 * [taylor]: Taking taylor expansion of -1 in x 4.115 * [taylor]: Taking taylor expansion of y in x 4.116 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.116 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.116 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.116 * [taylor]: Taking taylor expansion of -1 in y 4.116 * [taylor]: Taking taylor expansion of x in y 4.116 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.116 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.116 * [taylor]: Taking taylor expansion of -1 in y 4.116 * [taylor]: Taking taylor expansion of y in y 4.119 * [taylor]: Taking taylor expansion of 0 in y 4.124 * [taylor]: Taking taylor expansion of 0 in y 4.130 * [taylor]: Taking taylor expansion of 0 in y 4.130 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2 1 1 1) 4.130 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 4.130 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 4.130 * [taylor]: Taking taylor expansion of (cos x) in y 4.130 * [taylor]: Taking taylor expansion of x in y 4.130 * [taylor]: Taking taylor expansion of (cos y) in y 4.130 * [taylor]: Taking taylor expansion of y in y 4.130 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.130 * [taylor]: Taking taylor expansion of (cos x) in x 4.130 * [taylor]: Taking taylor expansion of x in x 4.130 * [taylor]: Taking taylor expansion of (cos y) in x 4.130 * [taylor]: Taking taylor expansion of y in x 4.130 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 4.130 * [taylor]: Taking taylor expansion of (cos x) in x 4.130 * [taylor]: Taking taylor expansion of x in x 4.130 * [taylor]: Taking taylor expansion of (cos y) in x 4.130 * [taylor]: Taking taylor expansion of y in x 4.131 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 4.131 * [taylor]: Taking taylor expansion of 1 in y 4.131 * [taylor]: Taking taylor expansion of (cos y) in y 4.131 * [taylor]: Taking taylor expansion of y in y 4.134 * [taylor]: Taking taylor expansion of 0 in y 4.138 * [taylor]: Taking taylor expansion of -1/2 in y 4.143 * [taylor]: Taking taylor expansion of 0 in y 4.149 * [taylor]: Taking taylor expansion of 1/24 in y 4.150 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 4.150 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.150 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.150 * [taylor]: Taking taylor expansion of x in y 4.150 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.150 * [taylor]: Taking taylor expansion of y in y 4.150 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.150 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.150 * [taylor]: Taking taylor expansion of x in x 4.150 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.150 * [taylor]: Taking taylor expansion of y in x 4.151 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 4.151 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.151 * [taylor]: Taking taylor expansion of x in x 4.151 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.151 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.151 * [taylor]: Taking taylor expansion of y in x 4.152 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 4.152 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 4.152 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.152 * [taylor]: Taking taylor expansion of x in y 4.152 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.152 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.152 * [taylor]: Taking taylor expansion of y in y 4.155 * [taylor]: Taking taylor expansion of 0 in y 4.160 * [taylor]: Taking taylor expansion of 0 in y 4.165 * [taylor]: Taking taylor expansion of 0 in y 4.166 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 4.166 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.166 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.166 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.166 * [taylor]: Taking taylor expansion of -1 in y 4.166 * [taylor]: Taking taylor expansion of x in y 4.166 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.166 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.166 * [taylor]: Taking taylor expansion of -1 in y 4.166 * [taylor]: Taking taylor expansion of y in y 4.166 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.166 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.166 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.166 * [taylor]: Taking taylor expansion of -1 in x 4.166 * [taylor]: Taking taylor expansion of x in x 4.167 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.167 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.167 * [taylor]: Taking taylor expansion of -1 in x 4.167 * [taylor]: Taking taylor expansion of y in x 4.167 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 4.167 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.167 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.167 * [taylor]: Taking taylor expansion of -1 in x 4.167 * [taylor]: Taking taylor expansion of x in x 4.167 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.167 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.167 * [taylor]: Taking taylor expansion of -1 in x 4.167 * [taylor]: Taking taylor expansion of y in x 4.168 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 4.168 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 4.168 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.168 * [taylor]: Taking taylor expansion of -1 in y 4.168 * [taylor]: Taking taylor expansion of x in y 4.168 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.168 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.168 * [taylor]: Taking taylor expansion of -1 in y 4.168 * [taylor]: Taking taylor expansion of y in y 4.171 * [taylor]: Taking taylor expansion of 0 in y 4.176 * [taylor]: Taking taylor expansion of 0 in y 4.182 * [taylor]: Taking taylor expansion of 0 in y 4.182 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2 1 1) 4.182 * * * [progress]: simplifying candidates 4.183 * [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))) 4.187 * * [simplify]: iteration 0 : 155 enodes (cost 400 ) 4.191 * * [simplify]: iteration 1 : 362 enodes (cost 374 ) 4.197 * * [simplify]: iteration 2 : 950 enodes (cost 370 ) 4.220 * * [simplify]: iteration 3 : 3993 enodes (cost 370 ) 4.329 * * [simplify]: iteration 4 : 5001 enodes (cost 370 ) 4.335 * [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))) 4.336 * * * [progress]: adding candidates to table 4.745 * [progress]: [Phase 3 of 3] Extracting. 4.745 * * [regime]: Finding splitpoints for: (# # # # #) 4.757 * * * [regime-changes]: Trying 2 branch expressions: (y x) 4.757 * * * * [regimes]: Trying to branch on y from (# # # # #) 4.804 * * * * [regimes]: Trying to branch on x from (# # # # #) 4.847 * * * [regime]: Found split indices: #