8.416 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.163 * * * [progress]: [2/2] Setting up program. 0.169 * [progress]: [Phase 2 of 3] Improving. 0.170 * [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))))) 0.172 * * [simplify]: iteration 0 : 74 enodes (cost 30 ) 0.174 * * [simplify]: iteration 1 : 182 enodes (cost 30 ) 0.177 * * [simplify]: iteration 2 : 657 enodes (cost 30 ) 0.188 * * [simplify]: iteration 3 : 2727 enodes (cost 30 ) 0.220 * * [simplify]: iteration 4 : 5001 enodes (cost 30 ) 0.220 * [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))))) 0.221 * * [progress]: iteration 1 / 4 0.221 * * * [progress]: picking best candidate 0.226 * * * * [pick]: Picked # 0.226 * * * [progress]: localizing error 0.263 * * * [progress]: generating rewritten candidates 0.263 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 0.268 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1 1) 0.272 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 0.283 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 0.304 * * * [progress]: generating series expansions 0.304 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 0.304 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 0.304 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 0.304 * [taylor]: Taking taylor expansion of (cos x) in y 0.304 * [taylor]: Taking taylor expansion of x in y 0.304 * [taylor]: Taking taylor expansion of (cos y) in y 0.304 * [taylor]: Taking taylor expansion of y in y 0.304 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.304 * [taylor]: Taking taylor expansion of (cos x) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of (cos y) in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.304 * [taylor]: Taking taylor expansion of (cos x) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of (cos y) in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.305 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 0.305 * [taylor]: Taking taylor expansion of 1 in y 0.305 * [taylor]: Taking taylor expansion of (cos y) in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.312 * [taylor]: Taking taylor expansion of -1/2 in y 0.317 * [taylor]: Taking taylor expansion of 0 in y 0.324 * [taylor]: Taking taylor expansion of 1/24 in y 0.324 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 0.324 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.324 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.325 * [taylor]: Taking taylor expansion of x in y 0.325 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.325 * [taylor]: Taking taylor expansion of y in y 0.325 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.325 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.325 * [taylor]: Taking taylor expansion of y in x 0.326 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.326 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.326 * [taylor]: Taking taylor expansion of y in x 0.327 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.327 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.327 * [taylor]: Taking taylor expansion of x in y 0.327 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.327 * [taylor]: Taking taylor expansion of y in y 0.330 * [taylor]: Taking taylor expansion of 0 in y 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.341 * [taylor]: Taking taylor expansion of 0 in y 0.341 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 0.341 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.341 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.341 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.341 * [taylor]: Taking taylor expansion of -1 in y 0.341 * [taylor]: Taking taylor expansion of x in y 0.341 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.341 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.341 * [taylor]: Taking taylor expansion of -1 in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.342 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.342 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.342 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.342 * [taylor]: Taking taylor expansion of -1 in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.342 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.342 * [taylor]: Taking taylor expansion of -1 in x 0.342 * [taylor]: Taking taylor expansion of y in x 0.342 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.342 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.342 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.342 * [taylor]: Taking taylor expansion of -1 in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.342 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.343 * [taylor]: Taking taylor expansion of -1 in x 0.343 * [taylor]: Taking taylor expansion of y in x 0.343 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.343 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.343 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.343 * [taylor]: Taking taylor expansion of -1 in y 0.343 * [taylor]: Taking taylor expansion of x in y 0.343 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.343 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.343 * [taylor]: Taking taylor expansion of -1 in y 0.343 * [taylor]: Taking taylor expansion of y in y 0.350 * [taylor]: Taking taylor expansion of 0 in y 0.355 * [taylor]: Taking taylor expansion of 0 in y 0.361 * [taylor]: Taking taylor expansion of 0 in y 0.361 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1 1) 0.361 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 0.362 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 0.362 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 0.362 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.362 * [taylor]: Taking taylor expansion of 2.0 in y 0.363 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 0.363 * [taylor]: Taking taylor expansion of (sin x) in y 0.363 * [taylor]: Taking taylor expansion of x in y 0.363 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 0.363 * [taylor]: Taking taylor expansion of 0.0625 in y 0.363 * [taylor]: Taking taylor expansion of (sin y) in y 0.363 * [taylor]: Taking taylor expansion of y in y 0.363 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.363 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.363 * [taylor]: Taking taylor expansion of 2.0 in x 0.363 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.363 * [taylor]: Taking taylor expansion of (sin x) in x 0.363 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.364 * [taylor]: Taking taylor expansion of 0.0625 in x 0.364 * [taylor]: Taking taylor expansion of (sin y) in x 0.364 * [taylor]: Taking taylor expansion of y in x 0.364 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.364 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.364 * [taylor]: Taking taylor expansion of 2.0 in x 0.364 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.364 * [taylor]: Taking taylor expansion of (sin x) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.364 * [taylor]: Taking taylor expansion of 0.0625 in x 0.364 * [taylor]: Taking taylor expansion of (sin y) in x 0.364 * [taylor]: Taking taylor expansion of y in x 0.365 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 0.365 * [taylor]: Taking taylor expansion of -0.0625 in y 0.365 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 0.365 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.365 * [taylor]: Taking taylor expansion of 2.0 in y 0.366 * [taylor]: Taking taylor expansion of (sin y) in y 0.366 * [taylor]: Taking taylor expansion of y in y 0.370 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.370 * [taylor]: Taking taylor expansion of 2.0 in y 0.379 * [taylor]: Taking taylor expansion of 0 in y 0.388 * [taylor]: Taking taylor expansion of (- (* 1/6 (sqrt 2.0))) in y 0.388 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 0.388 * [taylor]: Taking taylor expansion of 1/6 in y 0.388 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.388 * [taylor]: Taking taylor expansion of 2.0 in y 0.394 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 0.394 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.394 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.394 * [taylor]: Taking taylor expansion of 2.0 in y 0.395 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.395 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.395 * [taylor]: Taking taylor expansion of x in y 0.395 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.395 * [taylor]: Taking taylor expansion of 0.0625 in y 0.395 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.395 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.395 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.395 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.395 * [taylor]: Taking taylor expansion of 2.0 in x 0.396 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.396 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.396 * [taylor]: Taking taylor expansion of 0.0625 in x 0.396 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.396 * [taylor]: Taking taylor expansion of y in x 0.397 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.397 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.397 * [taylor]: Taking taylor expansion of 2.0 in x 0.397 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.397 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.397 * [taylor]: Taking taylor expansion of x in x 0.398 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.398 * [taylor]: Taking taylor expansion of 0.0625 in x 0.398 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.398 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.398 * [taylor]: Taking taylor expansion of y in x 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 0.403 * [taylor]: Taking taylor expansion of 0 in y 0.410 * [taylor]: Taking taylor expansion of 0 in y 0.420 * [taylor]: Taking taylor expansion of 0 in y 0.421 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 0.421 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 0.421 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.421 * [taylor]: Taking taylor expansion of 2.0 in y 0.422 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.422 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.422 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.422 * [taylor]: Taking taylor expansion of -1 in y 0.422 * [taylor]: Taking taylor expansion of x in y 0.422 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.422 * [taylor]: Taking taylor expansion of 0.0625 in y 0.422 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.422 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.422 * [taylor]: Taking taylor expansion of -1 in y 0.422 * [taylor]: Taking taylor expansion of y in y 0.423 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 0.423 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.423 * [taylor]: Taking taylor expansion of 2.0 in x 0.423 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.423 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.423 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.423 * [taylor]: Taking taylor expansion of -1 in x 0.423 * [taylor]: Taking taylor expansion of x in x 0.424 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.424 * [taylor]: Taking taylor expansion of 0.0625 in x 0.424 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.424 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.424 * [taylor]: Taking taylor expansion of -1 in x 0.424 * [taylor]: Taking taylor expansion of y in x 0.424 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 0.424 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.424 * [taylor]: Taking taylor expansion of 2.0 in x 0.425 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.425 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.425 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.425 * [taylor]: Taking taylor expansion of -1 in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.425 * [taylor]: Taking taylor expansion of 0.0625 in x 0.425 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.425 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.425 * [taylor]: Taking taylor expansion of -1 in x 0.425 * [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 y 0.426 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.426 * [taylor]: Taking taylor expansion of 2.0 in y 0.427 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.427 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.427 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.427 * [taylor]: Taking taylor expansion of -1 in y 0.427 * [taylor]: Taking taylor expansion of x in y 0.427 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.427 * [taylor]: Taking taylor expansion of 0.0625 in y 0.427 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.427 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.427 * [taylor]: Taking taylor expansion of -1 in y 0.427 * [taylor]: Taking taylor expansion of y in y 0.431 * [taylor]: Taking taylor expansion of 0 in y 0.441 * [taylor]: Taking taylor expansion of 0 in y 0.451 * [taylor]: Taking taylor expansion of 0 in y 0.451 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 0.452 * [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 0.452 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in y 0.452 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in y 0.452 * [taylor]: Taking taylor expansion of (sin y) in y 0.452 * [taylor]: Taking taylor expansion of y in y 0.452 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in y 0.452 * [taylor]: Taking taylor expansion of 0.0625 in y 0.452 * [taylor]: Taking taylor expansion of (sin x) in y 0.452 * [taylor]: Taking taylor expansion of x in y 0.452 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 0.452 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.452 * [taylor]: Taking taylor expansion of 2.0 in y 0.453 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) 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 (* 0.0625 (sin y)) in y 0.453 * [taylor]: Taking taylor expansion of 0.0625 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 (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 0.453 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 0.453 * [taylor]: Taking taylor expansion of (sin y) in x 0.453 * [taylor]: Taking taylor expansion of y in x 0.453 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 0.453 * [taylor]: Taking taylor expansion of 0.0625 in x 0.453 * [taylor]: Taking taylor expansion of (sin x) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.453 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.453 * [taylor]: Taking taylor expansion of 2.0 in x 0.454 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) 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 (* 0.0625 (sin y)) in x 0.454 * [taylor]: Taking taylor expansion of 0.0625 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 (* (- (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 0.456 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (pow (sin y) 2))) in y 0.456 * [taylor]: Taking taylor expansion of -0.0625 in y 0.456 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (sin y) 2)) in y 0.456 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.456 * [taylor]: Taking taylor expansion of 2.0 in y 0.457 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 0.457 * [taylor]: Taking taylor expansion of (sin y) in y 0.457 * [taylor]: Taking taylor expansion of y in y 0.465 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (sin y))) in y 0.465 * [taylor]: Taking taylor expansion of 1.00390625 in y 0.465 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 0.465 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.465 * [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 0.476 * [taylor]: Taking taylor expansion of (- (* 0.0625 (sqrt 2.0))) in y 0.476 * [taylor]: Taking taylor expansion of (* 0.0625 (sqrt 2.0)) in y 0.476 * [taylor]: Taking taylor expansion of 0.0625 in y 0.476 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.476 * [taylor]: Taking taylor expansion of 2.0 in y 0.488 * [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 0.488 * [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 y 0.488 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.488 * [taylor]: Taking taylor expansion of 2.0 in y 0.488 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.489 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 0.489 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.489 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.489 * [taylor]: Taking taylor expansion of y in y 0.489 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 0.489 * [taylor]: Taking taylor expansion of 0.0625 in y 0.489 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.489 * [taylor]: Taking taylor expansion of x in y 0.489 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.489 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.489 * [taylor]: Taking taylor expansion of x in y 0.489 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.489 * [taylor]: Taking taylor expansion of 0.0625 in y 0.489 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.489 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.489 * [taylor]: Taking taylor expansion of y in y 0.490 * [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 0.490 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.490 * [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 0.491 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 0.491 * [taylor]: Taking taylor expansion of 0.0625 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 (- (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 0.491 * [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 0.491 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.492 * [taylor]: Taking taylor expansion of 2.0 in x 0.492 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.492 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 0.492 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.492 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.492 * [taylor]: Taking taylor expansion of y in x 0.492 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 0.492 * [taylor]: Taking taylor expansion of 0.0625 in x 0.492 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.493 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.493 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.493 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.493 * [taylor]: Taking taylor expansion of 0.0625 in x 0.493 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.493 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.493 * [taylor]: Taking taylor expansion of y in x 0.495 * [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 0.495 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.495 * [taylor]: Taking taylor expansion of 2.0 in y 0.495 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in y 0.495 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.495 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.495 * [taylor]: Taking taylor expansion of x in y 0.495 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.495 * [taylor]: Taking taylor expansion of 0.0625 in y 0.496 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.496 * [taylor]: Taking taylor expansion of y in y 0.496 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 0.496 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.496 * [taylor]: Taking taylor expansion of y in y 0.496 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 0.496 * [taylor]: Taking taylor expansion of 0.0625 in y 0.496 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.496 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.496 * [taylor]: Taking taylor expansion of x in y 0.503 * [taylor]: Taking taylor expansion of 0 in y 0.517 * [taylor]: Taking taylor expansion of 0 in y 0.538 * [taylor]: Taking taylor expansion of 0 in y 0.539 * [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 0.539 * [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 0.539 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.539 * [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 0.540 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.540 * [taylor]: Taking taylor expansion of -1 in y 0.540 * [taylor]: Taking taylor expansion of x in y 0.540 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.540 * [taylor]: Taking taylor expansion of 0.0625 in y 0.540 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.540 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.540 * [taylor]: Taking taylor expansion of -1 in y 0.540 * [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 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [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 0.541 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.541 * [taylor]: Taking taylor expansion of 2.0 in x 0.542 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 0.542 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.542 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.542 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.542 * [taylor]: Taking taylor expansion of 0.0625 in x 0.542 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.542 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.543 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 0.543 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.543 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.543 * [taylor]: Taking taylor expansion of -1 in x 0.543 * [taylor]: Taking taylor expansion of y in x 0.543 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 0.543 * [taylor]: Taking taylor expansion of 0.0625 in x 0.543 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.543 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.543 * [taylor]: Taking taylor expansion of -1 in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.543 * [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 0.543 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.543 * [taylor]: Taking taylor expansion of 2.0 in x 0.544 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 0.544 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.544 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.544 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.544 * [taylor]: Taking taylor expansion of -1 in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.544 * [taylor]: Taking taylor expansion of 0.0625 in x 0.544 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.544 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.544 * [taylor]: Taking taylor expansion of -1 in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.545 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 0.545 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.545 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.545 * [taylor]: Taking taylor expansion of -1 in x 0.545 * [taylor]: Taking taylor expansion of y in x 0.545 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 0.545 * [taylor]: Taking taylor expansion of 0.0625 in x 0.545 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.545 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.545 * [taylor]: Taking taylor expansion of -1 in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.546 * [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 0.546 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.546 * [taylor]: Taking taylor expansion of 2.0 in y 0.547 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 0.547 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.547 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.547 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.547 * [taylor]: Taking taylor expansion of -1 in y 0.547 * [taylor]: Taking taylor expansion of x in y 0.547 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.547 * [taylor]: Taking taylor expansion of 0.0625 in y 0.547 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.547 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.547 * [taylor]: Taking taylor expansion of -1 in y 0.547 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 0.548 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.548 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.548 * [taylor]: Taking taylor expansion of -1 in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 0.548 * [taylor]: Taking taylor expansion of 0.0625 in y 0.548 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.548 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.548 * [taylor]: Taking taylor expansion of -1 in y 0.548 * [taylor]: Taking taylor expansion of x in y 0.556 * [taylor]: Taking taylor expansion of 0 in y 0.569 * [taylor]: Taking taylor expansion of 0 in y 0.587 * [taylor]: Taking taylor expansion of 0 in y 0.588 * * * [progress]: simplifying candidates 0.589 * [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))))) 0.597 * * [simplify]: iteration 0 : 622 enodes (cost 1094 ) 0.608 * * [simplify]: iteration 1 : 2643 enodes (cost 1002 ) 0.650 * * [simplify]: iteration 2 : 5003 enodes (cost 1002 ) 0.655 * [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))))) 0.656 * * * [progress]: adding candidates to table 1.139 * * [progress]: iteration 2 / 4 1.139 * * * [progress]: picking best candidate 1.225 * * * * [pick]: Picked # 1.226 * * * [progress]: localizing error 1.265 * * * [progress]: generating rewritten candidates 1.265 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1) 1.271 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1 1) 1.275 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 2) 1.279 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1) 1.292 * * * [progress]: generating series expansions 1.292 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1) 1.293 * [approximate]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in (x y) around 0 1.293 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in y 1.293 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in y 1.293 * [taylor]: Taking taylor expansion of (cos x) in y 1.293 * [taylor]: Taking taylor expansion of x in y 1.293 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.293 * [taylor]: Taking taylor expansion of (cos y) in y 1.293 * [taylor]: Taking taylor expansion of y in y 1.293 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in x 1.293 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 1.293 * [taylor]: Taking taylor expansion of (cos x) in x 1.293 * [taylor]: Taking taylor expansion of x in x 1.293 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in x 1.293 * [taylor]: Taking taylor expansion of (cos y) in x 1.293 * [taylor]: Taking taylor expansion of y in x 1.294 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in x 1.294 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 1.294 * [taylor]: Taking taylor expansion of (cos x) in x 1.294 * [taylor]: Taking taylor expansion of x in x 1.294 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in x 1.294 * [taylor]: Taking taylor expansion of (cos y) in x 1.294 * [taylor]: Taking taylor expansion of y in x 1.295 * [taylor]: Taking taylor expansion of (- 1 (pow (cos y) 2)) in y 1.295 * [taylor]: Taking taylor expansion of 1 in y 1.295 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 1.295 * [taylor]: Taking taylor expansion of (cos y) in y 1.295 * [taylor]: Taking taylor expansion of y in y 1.299 * [taylor]: Taking taylor expansion of 0 in y 1.304 * [taylor]: Taking taylor expansion of -1 in y 1.310 * [taylor]: Taking taylor expansion of 0 in y 1.320 * [taylor]: Taking taylor expansion of 1/3 in y 1.320 * [approximate]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in (x y) around 0 1.320 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in y 1.320 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in y 1.320 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.320 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.320 * [taylor]: Taking taylor expansion of x in y 1.321 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.321 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.321 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.321 * [taylor]: Taking taylor expansion of y in y 1.321 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in x 1.321 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 1.321 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in x 1.322 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.322 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.322 * [taylor]: Taking taylor expansion of y in x 1.322 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in x 1.322 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 1.322 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in x 1.322 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.322 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.322 * [taylor]: Taking taylor expansion of y in x 1.323 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in y 1.323 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in y 1.323 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.323 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.323 * [taylor]: Taking taylor expansion of x in y 1.324 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 1.324 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.324 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.324 * [taylor]: Taking taylor expansion of y in y 1.327 * [taylor]: Taking taylor expansion of 0 in y 1.338 * [taylor]: Taking taylor expansion of 0 in y 1.346 * [taylor]: Taking taylor expansion of 0 in y 1.347 * [approximate]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in (x y) around 0 1.347 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in y 1.347 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in y 1.347 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.347 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.347 * [taylor]: Taking taylor expansion of -1 in y 1.347 * [taylor]: Taking taylor expansion of x in y 1.347 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.347 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.347 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.347 * [taylor]: Taking taylor expansion of -1 in y 1.347 * [taylor]: Taking taylor expansion of y in y 1.348 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in x 1.348 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 1.348 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.348 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.348 * [taylor]: Taking taylor expansion of -1 in x 1.348 * [taylor]: Taking taylor expansion of x in x 1.348 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in x 1.348 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.348 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.348 * [taylor]: Taking taylor expansion of -1 in x 1.348 * [taylor]: Taking taylor expansion of y in x 1.349 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in x 1.349 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 1.349 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.349 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.349 * [taylor]: Taking taylor expansion of -1 in x 1.349 * [taylor]: Taking taylor expansion of x in x 1.349 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in x 1.349 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.349 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.349 * [taylor]: Taking taylor expansion of -1 in x 1.349 * [taylor]: Taking taylor expansion of y in x 1.350 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in y 1.350 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in y 1.350 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.350 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.350 * [taylor]: Taking taylor expansion of -1 in y 1.350 * [taylor]: Taking taylor expansion of x in y 1.350 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 1.351 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.351 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.351 * [taylor]: Taking taylor expansion of -1 in y 1.351 * [taylor]: Taking taylor expansion of y in y 1.354 * [taylor]: Taking taylor expansion of 0 in y 1.360 * [taylor]: Taking taylor expansion of 0 in y 1.368 * [taylor]: Taking taylor expansion of 0 in y 1.368 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1 1) 1.369 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2 2) 1.369 * [approximate]: Taking taylor expansion of (+ (cos y) (cos x)) in (x y) around 0 1.369 * [taylor]: Taking taylor expansion of (+ (cos y) (cos x)) in y 1.369 * [taylor]: Taking taylor expansion of (cos y) in y 1.369 * [taylor]: Taking taylor expansion of y in y 1.369 * [taylor]: Taking taylor expansion of (cos x) in y 1.369 * [taylor]: Taking taylor expansion of x in y 1.369 * [taylor]: Taking taylor expansion of (+ (cos y) (cos x)) in x 1.369 * [taylor]: Taking taylor expansion of (cos y) in x 1.369 * [taylor]: Taking taylor expansion of y in x 1.369 * [taylor]: Taking taylor expansion of (cos x) in x 1.369 * [taylor]: Taking taylor expansion of x in x 1.369 * [taylor]: Taking taylor expansion of (+ (cos y) (cos x)) in x 1.369 * [taylor]: Taking taylor expansion of (cos y) in x 1.369 * [taylor]: Taking taylor expansion of y in x 1.369 * [taylor]: Taking taylor expansion of (cos x) in x 1.369 * [taylor]: Taking taylor expansion of x in x 1.369 * [taylor]: Taking taylor expansion of (+ (cos y) 1) in y 1.369 * [taylor]: Taking taylor expansion of (cos y) in y 1.369 * [taylor]: Taking taylor expansion of y in y 1.369 * [taylor]: Taking taylor expansion of 1 in y 1.372 * [taylor]: Taking taylor expansion of 0 in y 1.375 * [taylor]: Taking taylor expansion of -1/2 in y 1.377 * [approximate]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in (x y) around 0 1.377 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in y 1.377 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.377 * [taylor]: Taking taylor expansion of y in y 1.377 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.377 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.377 * [taylor]: Taking taylor expansion of x in y 1.377 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in x 1.377 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.377 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.377 * [taylor]: Taking taylor expansion of y in x 1.377 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.377 * [taylor]: Taking taylor expansion of x in x 1.378 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in x 1.378 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.378 * [taylor]: Taking taylor expansion of y in x 1.378 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.379 * [taylor]: Taking taylor expansion of (+ (cos (/ 1 y)) (cos (/ 1 x))) in y 1.379 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.379 * [taylor]: Taking taylor expansion of y in y 1.379 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.379 * [taylor]: Taking taylor expansion of x in y 1.382 * [taylor]: Taking taylor expansion of 0 in y 1.387 * [taylor]: Taking taylor expansion of 0 in y 1.392 * [taylor]: Taking taylor expansion of 0 in y 1.392 * [approximate]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in (x y) around 0 1.392 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in y 1.393 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.393 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.393 * [taylor]: Taking taylor expansion of -1 in y 1.393 * [taylor]: Taking taylor expansion of y in y 1.393 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.393 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.393 * [taylor]: Taking taylor expansion of -1 in y 1.393 * [taylor]: Taking taylor expansion of x in y 1.393 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in x 1.393 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.393 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.393 * [taylor]: Taking taylor expansion of -1 in x 1.393 * [taylor]: Taking taylor expansion of y in x 1.393 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.393 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.393 * [taylor]: Taking taylor expansion of -1 in x 1.393 * [taylor]: Taking taylor expansion of x in x 1.394 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in x 1.394 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.394 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.394 * [taylor]: Taking taylor expansion of -1 in x 1.394 * [taylor]: Taking taylor expansion of y in x 1.394 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.394 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.394 * [taylor]: Taking taylor expansion of -1 in x 1.394 * [taylor]: Taking taylor expansion of x in x 1.395 * [taylor]: Taking taylor expansion of (+ (cos (/ -1 y)) (cos (/ -1 x))) in y 1.395 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.395 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.395 * [taylor]: Taking taylor expansion of -1 in y 1.395 * [taylor]: Taking taylor expansion of y in y 1.395 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.395 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.395 * [taylor]: Taking taylor expansion of -1 in y 1.395 * [taylor]: Taking taylor expansion of x in y 1.398 * [taylor]: Taking taylor expansion of 0 in y 1.402 * [taylor]: Taking taylor expansion of 0 in y 1.408 * [taylor]: Taking taylor expansion of 0 in y 1.408 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1) 1.408 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 1.408 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 1.408 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.408 * [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 1.409 * [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 (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.409 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.409 * [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 1.410 * [taylor]: Taking taylor expansion of y 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 1.411 * [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 1.411 * [taylor]: Taking taylor expansion of 0.0625 in x 1.411 * [taylor]: Taking taylor expansion of (sin y) in x 1.411 * [taylor]: Taking taylor expansion of y in x 1.412 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 1.412 * [taylor]: Taking taylor expansion of -0.0625 in y 1.412 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.412 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.412 * [taylor]: Taking taylor expansion of 2.0 in y 1.412 * [taylor]: Taking taylor expansion of (sin y) in y 1.413 * [taylor]: Taking taylor expansion of y in y 1.417 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.417 * [taylor]: Taking taylor expansion of 2.0 in y 1.430 * [taylor]: Taking taylor expansion of 0 in y 1.438 * [taylor]: Taking taylor expansion of (- (* 1/6 (sqrt 2.0))) in y 1.438 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 1.438 * [taylor]: Taking taylor expansion of 1/6 in y 1.438 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.438 * [taylor]: Taking taylor expansion of 2.0 in y 1.444 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 1.444 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.444 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.444 * [taylor]: Taking taylor expansion of 2.0 in y 1.445 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.445 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.445 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.445 * [taylor]: Taking taylor expansion of x in y 1.445 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.445 * [taylor]: Taking taylor expansion of 0.0625 in y 1.445 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.445 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.445 * [taylor]: Taking taylor expansion of y in y 1.446 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.446 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.446 * [taylor]: Taking taylor expansion of 2.0 in x 1.446 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.446 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.446 * [taylor]: Taking taylor expansion of x in x 1.447 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.447 * [taylor]: Taking taylor expansion of 0.0625 in x 1.447 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.447 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.447 * [taylor]: Taking taylor expansion of y in x 1.447 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.447 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.447 * [taylor]: Taking taylor expansion of 2.0 in x 1.448 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.448 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.448 * [taylor]: Taking taylor expansion of x in x 1.448 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.448 * [taylor]: Taking taylor expansion of 0.0625 in x 1.448 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.448 * [taylor]: Taking taylor expansion of y in x 1.449 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.449 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.449 * [taylor]: Taking taylor expansion of 2.0 in y 1.450 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.450 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.450 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.450 * [taylor]: Taking taylor expansion of x in y 1.450 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.450 * [taylor]: Taking taylor expansion of 0.0625 in y 1.450 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.450 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.450 * [taylor]: Taking taylor expansion of y in y 1.454 * [taylor]: Taking taylor expansion of 0 in y 1.461 * [taylor]: Taking taylor expansion of 0 in y 1.471 * [taylor]: Taking taylor expansion of 0 in y 1.472 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 1.472 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 1.472 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.472 * [taylor]: Taking taylor expansion of 2.0 in y 1.472 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.472 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.472 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.472 * [taylor]: Taking taylor expansion of -1 in y 1.472 * [taylor]: Taking taylor expansion of x in y 1.473 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.473 * [taylor]: Taking taylor expansion of 0.0625 in y 1.473 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.473 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.473 * [taylor]: Taking taylor expansion of -1 in y 1.473 * [taylor]: Taking taylor expansion of y in y 1.473 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.473 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.473 * [taylor]: Taking taylor expansion of 2.0 in x 1.474 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.474 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.474 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.474 * [taylor]: Taking taylor expansion of -1 in x 1.474 * [taylor]: Taking taylor expansion of x in x 1.474 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.474 * [taylor]: Taking taylor expansion of 0.0625 in x 1.474 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.474 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.474 * [taylor]: Taking taylor expansion of -1 in x 1.474 * [taylor]: Taking taylor expansion of y in x 1.474 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.474 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.474 * [taylor]: Taking taylor expansion of 2.0 in x 1.475 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.475 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.475 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.475 * [taylor]: Taking taylor expansion of -1 in x 1.475 * [taylor]: Taking taylor expansion of x in x 1.476 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.476 * [taylor]: Taking taylor expansion of 0.0625 in x 1.476 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.476 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.476 * [taylor]: Taking taylor expansion of -1 in x 1.476 * [taylor]: Taking taylor expansion of y in x 1.477 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 1.477 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.477 * [taylor]: Taking taylor expansion of 2.0 in y 1.477 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.477 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.477 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.477 * [taylor]: Taking taylor expansion of -1 in y 1.477 * [taylor]: Taking taylor expansion of x in y 1.477 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.477 * [taylor]: Taking taylor expansion of 0.0625 in y 1.477 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.478 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.478 * [taylor]: Taking taylor expansion of -1 in y 1.478 * [taylor]: Taking taylor expansion of y in y 1.482 * [taylor]: Taking taylor expansion of 0 in y 1.489 * [taylor]: Taking taylor expansion of 0 in y 1.498 * [taylor]: Taking taylor expansion of 0 in y 1.499 * * * [progress]: simplifying candidates 1.500 * [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))) (/ (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)) (* (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)))) (- (+ (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)) (- (* (cos x) (cos x)) (* (cos y) (cos y))) (+ (cos x) (cos y)) (- 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)))) 1.506 * * [simplify]: iteration 0 : 457 enodes (cost 637 ) 1.513 * * [simplify]: iteration 1 : 1591 enodes (cost 569 ) 1.539 * * [simplify]: iteration 2 : 5001 enodes (cost 564 ) 1.542 * [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)) (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)) (* (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)))) (- (+ (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)) (- (pow (cos x) 2) (pow (cos y) 2)) (+ (cos x) (cos y)) (- 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)))) 1.543 * * * [progress]: adding candidates to table 1.978 * * [progress]: iteration 3 / 4 1.978 * * * [progress]: picking best candidate 2.052 * * * * [pick]: Picked # 2.052 * * * [progress]: localizing error 2.094 * * * [progress]: generating rewritten candidates 2.094 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1) 2.099 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1 1) 2.103 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 2 1 1) 2.104 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1 1 2) 2.107 * * * [progress]: generating series expansions 2.107 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1) 2.107 * [approximate]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in (x y) around 0 2.107 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in y 2.107 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in y 2.107 * [taylor]: Taking taylor expansion of (cos x) in y 2.107 * [taylor]: Taking taylor expansion of x in y 2.107 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.108 * [taylor]: Taking taylor expansion of (cos y) in y 2.108 * [taylor]: Taking taylor expansion of y in y 2.108 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in x 2.108 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 2.108 * [taylor]: Taking taylor expansion of (cos x) in x 2.108 * [taylor]: Taking taylor expansion of x in x 2.108 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in x 2.108 * [taylor]: Taking taylor expansion of (cos y) in x 2.108 * [taylor]: Taking taylor expansion of y in x 2.108 * [taylor]: Taking taylor expansion of (- (pow (cos x) 2) (pow (cos y) 2)) in x 2.108 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 2.108 * [taylor]: Taking taylor expansion of (cos x) in x 2.108 * [taylor]: Taking taylor expansion of x in x 2.108 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in x 2.108 * [taylor]: Taking taylor expansion of (cos y) in x 2.108 * [taylor]: Taking taylor expansion of y in x 2.109 * [taylor]: Taking taylor expansion of (- 1 (pow (cos y) 2)) in y 2.109 * [taylor]: Taking taylor expansion of 1 in y 2.109 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y 2.109 * [taylor]: Taking taylor expansion of (cos y) in y 2.109 * [taylor]: Taking taylor expansion of y in y 2.115 * [taylor]: Taking taylor expansion of 0 in y 2.121 * [taylor]: Taking taylor expansion of -1 in y 2.127 * [taylor]: Taking taylor expansion of 0 in y 2.136 * [taylor]: Taking taylor expansion of 1/3 in y 2.136 * [approximate]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in (x y) around 0 2.136 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in y 2.136 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in y 2.136 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 2.136 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.136 * [taylor]: Taking taylor expansion of x in y 2.137 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.137 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.137 * [taylor]: Taking taylor expansion of y in y 2.137 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in x 2.137 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 2.137 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.137 * [taylor]: Taking taylor expansion of x in x 2.138 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in x 2.138 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 2.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.138 * [taylor]: Taking taylor expansion of y in x 2.138 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in x 2.138 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 2.138 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.138 * [taylor]: Taking taylor expansion of x in x 2.138 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in x 2.138 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 2.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.138 * [taylor]: Taking taylor expansion of y in x 2.139 * [taylor]: Taking taylor expansion of (- (pow (cos (/ 1 x)) 2) (pow (cos (/ 1 y)) 2)) in y 2.139 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in y 2.139 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 2.139 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.139 * [taylor]: Taking taylor expansion of x in y 2.140 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y 2.140 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.140 * [taylor]: Taking taylor expansion of y in y 2.143 * [taylor]: Taking taylor expansion of 0 in y 2.149 * [taylor]: Taking taylor expansion of 0 in y 2.157 * [taylor]: Taking taylor expansion of 0 in y 2.157 * [approximate]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in (x y) around 0 2.157 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in y 2.157 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in y 2.157 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 2.157 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.157 * [taylor]: Taking taylor expansion of -1 in y 2.157 * [taylor]: Taking taylor expansion of x in y 2.158 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.158 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.158 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.158 * [taylor]: Taking taylor expansion of -1 in y 2.158 * [taylor]: Taking taylor expansion of y in y 2.158 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in x 2.158 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 2.158 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.158 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.158 * [taylor]: Taking taylor expansion of -1 in x 2.158 * [taylor]: Taking taylor expansion of x in x 2.159 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in x 2.159 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 2.159 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.159 * [taylor]: Taking taylor expansion of -1 in x 2.159 * [taylor]: Taking taylor expansion of y in x 2.159 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in x 2.159 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 2.159 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.159 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.159 * [taylor]: Taking taylor expansion of -1 in x 2.159 * [taylor]: Taking taylor expansion of x in x 2.160 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in x 2.160 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 2.160 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.160 * [taylor]: Taking taylor expansion of -1 in x 2.160 * [taylor]: Taking taylor expansion of y in x 2.161 * [taylor]: Taking taylor expansion of (- (pow (cos (/ -1 x)) 2) (pow (cos (/ -1 y)) 2)) in y 2.161 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in y 2.161 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 2.161 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.161 * [taylor]: Taking taylor expansion of -1 in y 2.161 * [taylor]: Taking taylor expansion of x in y 2.161 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y 2.161 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 2.161 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.161 * [taylor]: Taking taylor expansion of -1 in y 2.161 * [taylor]: Taking taylor expansion of y in y 2.165 * [taylor]: Taking taylor expansion of 0 in y 2.170 * [taylor]: Taking taylor expansion of 0 in y 2.178 * [taylor]: Taking taylor expansion of 0 in y 2.178 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1 1) 2.179 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 2 1 1) 2.179 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1 1 2) 2.179 * * * [progress]: simplifying candidates 2.179 * [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))) (/ (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)) (log (cbrt 2.0)) (exp (cbrt 2.0)) (cbrt (* (cbrt 2.0) (cbrt 2.0))) (cbrt (cbrt 2.0)) (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)) (cbrt 1) (cbrt 2.0) (* (cbrt (cbrt 2.0)) (cbrt (cbrt 2.0))) (cbrt (cbrt 2.0)) (* (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0)) (sqrt (cbrt 2.0)) (sqrt (cbrt 2.0)) (log (cbrt 2.0)) (exp (cbrt 2.0)) (cbrt (* (cbrt 2.0) (cbrt 2.0))) (cbrt (cbrt 2.0)) (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)) (cbrt 1) (cbrt 2.0) (* (cbrt (cbrt 2.0)) (cbrt (cbrt 2.0))) (cbrt (cbrt 2.0)) (* (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0)) (sqrt (cbrt 2.0)) (sqrt (cbrt 2.0)) (- (+ (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)) (* (sqrt (cbrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (cbrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (cbrt 2.0)) (- (sin x) (/ (sin y) 16.0))) 2.184 * * [simplify]: iteration 0 : 247 enodes (cost 345 ) 2.188 * * [simplify]: iteration 1 : 763 enodes (cost 299 ) 2.199 * * [simplify]: iteration 2 : 2484 enodes (cost 287 ) 2.253 * * [simplify]: iteration 3 : 5001 enodes (cost 287 ) 2.255 * [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)))) (- (cos (* 2 x)) (cos (+ y y))) (* (- (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)) (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)) (log (cbrt 2.0)) (exp (cbrt 2.0)) (cbrt (* (cbrt 2.0) (cbrt 2.0))) (cbrt (cbrt 2.0)) (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)) (cbrt 1) (cbrt 2.0) (* (cbrt (cbrt 2.0)) (cbrt (cbrt 2.0))) (cbrt (cbrt 2.0)) 2.0 (sqrt (cbrt 2.0)) (sqrt (cbrt 2.0)) (log (cbrt 2.0)) (exp (cbrt 2.0)) (cbrt (* (cbrt 2.0) (cbrt 2.0))) (cbrt (cbrt 2.0)) (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)) (cbrt 1) (cbrt 2.0) (* (cbrt (cbrt 2.0)) (cbrt (cbrt 2.0))) (cbrt (cbrt 2.0)) 2.0 (sqrt (cbrt 2.0)) (sqrt (cbrt 2.0)) (- (+ (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)) (* (sqrt (cbrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (cbrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (* (sqrt (cbrt 2.0)) (- (sin x) (/ (sin y) 16.0))) 2.255 * * * [progress]: adding candidates to table 2.652 * * [progress]: iteration 4 / 4 2.652 * * * [progress]: picking best candidate 2.724 * * * * [pick]: Picked # 2.724 * * * [progress]: localizing error 2.760 * * * [progress]: generating rewritten candidates 2.760 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1) 2.764 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 2.768 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2 1 1) 2.772 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1 1) 2.786 * * * [progress]: generating series expansions 2.786 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1) 2.787 * [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 2.787 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in y 2.787 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in y 2.787 * [taylor]: Taking taylor expansion of (sin y) in y 2.787 * [taylor]: Taking taylor expansion of y in y 2.787 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in y 2.787 * [taylor]: Taking taylor expansion of 0.0625 in y 2.787 * [taylor]: Taking taylor expansion of (sin x) in y 2.787 * [taylor]: Taking taylor expansion of x in y 2.787 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 2.787 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.787 * [taylor]: Taking taylor expansion of 2.0 in y 2.788 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 2.788 * [taylor]: Taking taylor expansion of (sin x) in y 2.788 * [taylor]: Taking taylor expansion of x in y 2.788 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 2.788 * [taylor]: Taking taylor expansion of 0.0625 in y 2.788 * [taylor]: Taking taylor expansion of (sin y) in y 2.788 * [taylor]: Taking taylor expansion of y in y 2.788 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 2.788 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 2.788 * [taylor]: Taking taylor expansion of (sin y) in x 2.788 * [taylor]: Taking taylor expansion of y in x 2.788 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 2.788 * [taylor]: Taking taylor expansion of 0.0625 in x 2.788 * [taylor]: Taking taylor expansion of (sin x) in x 2.788 * [taylor]: Taking taylor expansion of x in x 2.788 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 2.788 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 2.788 * [taylor]: Taking taylor expansion of 2.0 in x 2.789 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 2.789 * [taylor]: Taking taylor expansion of (sin x) in x 2.789 * [taylor]: Taking taylor expansion of x in x 2.789 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 2.789 * [taylor]: Taking taylor expansion of 0.0625 in x 2.789 * [taylor]: Taking taylor expansion of (sin y) in x 2.789 * [taylor]: Taking taylor expansion of y in x 2.789 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 2.789 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 2.789 * [taylor]: Taking taylor expansion of (sin y) in x 2.789 * [taylor]: Taking taylor expansion of y in x 2.789 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 2.789 * [taylor]: Taking taylor expansion of 0.0625 in x 2.789 * [taylor]: Taking taylor expansion of (sin x) in x 2.789 * [taylor]: Taking taylor expansion of x in x 2.789 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 2.789 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 2.789 * [taylor]: Taking taylor expansion of 2.0 in x 2.790 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 2.790 * [taylor]: Taking taylor expansion of (sin x) in x 2.790 * [taylor]: Taking taylor expansion of x in x 2.790 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 2.790 * [taylor]: Taking taylor expansion of 0.0625 in x 2.790 * [taylor]: Taking taylor expansion of (sin y) in x 2.790 * [taylor]: Taking taylor expansion of y in x 2.792 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (pow (sin y) 2))) in y 2.792 * [taylor]: Taking taylor expansion of -0.0625 in y 2.792 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (sin y) 2)) in y 2.792 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.792 * [taylor]: Taking taylor expansion of 2.0 in y 2.792 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 2.792 * [taylor]: Taking taylor expansion of (sin y) in y 2.792 * [taylor]: Taking taylor expansion of y in y 2.804 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (sin y))) in y 2.804 * [taylor]: Taking taylor expansion of 1.00390625 in y 2.804 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 2.804 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.804 * [taylor]: Taking taylor expansion of 2.0 in y 2.805 * [taylor]: Taking taylor expansion of (sin y) in y 2.805 * [taylor]: Taking taylor expansion of y in y 2.814 * [taylor]: Taking taylor expansion of (- (* 0.0625 (sqrt 2.0))) in y 2.815 * [taylor]: Taking taylor expansion of (* 0.0625 (sqrt 2.0)) in y 2.815 * [taylor]: Taking taylor expansion of 0.0625 in y 2.815 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.815 * [taylor]: Taking taylor expansion of 2.0 in y 2.826 * [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 2.826 * [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 2.826 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.826 * [taylor]: Taking taylor expansion of 2.0 in y 2.827 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 2.827 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 2.827 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.827 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.827 * [taylor]: Taking taylor expansion of y in y 2.827 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 2.827 * [taylor]: Taking taylor expansion of 0.0625 in y 2.827 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 2.827 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.827 * [taylor]: Taking taylor expansion of x in y 2.827 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 2.827 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 2.827 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.827 * [taylor]: Taking taylor expansion of x in y 2.827 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 2.827 * [taylor]: Taking taylor expansion of 0.0625 in y 2.827 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.828 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.828 * [taylor]: Taking taylor expansion of y in y 2.828 * [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 2.828 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 2.828 * [taylor]: Taking taylor expansion of 2.0 in x 2.829 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 2.829 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 2.829 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.829 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.829 * [taylor]: Taking taylor expansion of y in x 2.829 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 2.829 * [taylor]: Taking taylor expansion of 0.0625 in x 2.829 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.829 * [taylor]: Taking taylor expansion of x in x 2.829 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 2.829 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.829 * [taylor]: Taking taylor expansion of x in x 2.829 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 2.830 * [taylor]: Taking taylor expansion of 0.0625 in x 2.830 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.830 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.830 * [taylor]: Taking taylor expansion of y in x 2.830 * [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 2.830 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 2.830 * [taylor]: Taking taylor expansion of 2.0 in x 2.830 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 2.830 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 2.830 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.830 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.830 * [taylor]: Taking taylor expansion of y in x 2.831 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 2.831 * [taylor]: Taking taylor expansion of 0.0625 in x 2.831 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.831 * [taylor]: Taking taylor expansion of x in x 2.831 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 2.831 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.831 * [taylor]: Taking taylor expansion of x in x 2.831 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 2.831 * [taylor]: Taking taylor expansion of 0.0625 in x 2.831 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.831 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.831 * [taylor]: Taking taylor expansion of y in x 2.833 * [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 2.833 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.833 * [taylor]: Taking taylor expansion of 2.0 in y 2.834 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in y 2.834 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 2.834 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 2.834 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.834 * [taylor]: Taking taylor expansion of x in y 2.834 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 2.834 * [taylor]: Taking taylor expansion of 0.0625 in y 2.834 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.834 * [taylor]: Taking taylor expansion of y in y 2.834 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 2.834 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.834 * [taylor]: Taking taylor expansion of y in y 2.834 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 2.834 * [taylor]: Taking taylor expansion of 0.0625 in y 2.835 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 2.835 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.835 * [taylor]: Taking taylor expansion of x in y 2.841 * [taylor]: Taking taylor expansion of 0 in y 2.855 * [taylor]: Taking taylor expansion of 0 in y 2.872 * [taylor]: Taking taylor expansion of 0 in y 2.874 * [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 2.874 * [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 2.874 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.874 * [taylor]: Taking taylor expansion of 2.0 in y 2.874 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 2.874 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 2.874 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 2.874 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.874 * [taylor]: Taking taylor expansion of -1 in y 2.874 * [taylor]: Taking taylor expansion of x in y 2.874 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 2.875 * [taylor]: Taking taylor expansion of 0.0625 in y 2.875 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.875 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.875 * [taylor]: Taking taylor expansion of -1 in y 2.875 * [taylor]: Taking taylor expansion of y in y 2.875 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 2.875 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.875 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.875 * [taylor]: Taking taylor expansion of -1 in y 2.875 * [taylor]: Taking taylor expansion of y in y 2.875 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 2.875 * [taylor]: Taking taylor expansion of 0.0625 in y 2.875 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 2.875 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.875 * [taylor]: Taking taylor expansion of -1 in y 2.875 * [taylor]: Taking taylor expansion of x in y 2.876 * [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 2.876 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 2.876 * [taylor]: Taking taylor expansion of 2.0 in x 2.876 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 2.876 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 2.876 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.876 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.876 * [taylor]: Taking taylor expansion of -1 in x 2.876 * [taylor]: Taking taylor expansion of x in x 2.877 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 2.877 * [taylor]: Taking taylor expansion of 0.0625 in x 2.877 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.877 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.877 * [taylor]: Taking taylor expansion of -1 in x 2.877 * [taylor]: Taking taylor expansion of y in x 2.877 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 2.877 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.877 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.877 * [taylor]: Taking taylor expansion of -1 in x 2.877 * [taylor]: Taking taylor expansion of y in x 2.877 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 2.877 * [taylor]: Taking taylor expansion of 0.0625 in x 2.877 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.877 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.877 * [taylor]: Taking taylor expansion of -1 in x 2.877 * [taylor]: Taking taylor expansion of x in x 2.877 * [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 2.877 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 2.877 * [taylor]: Taking taylor expansion of 2.0 in x 2.878 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 2.878 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 2.878 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.878 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.878 * [taylor]: Taking taylor expansion of -1 in x 2.878 * [taylor]: Taking taylor expansion of x in x 2.879 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 2.879 * [taylor]: Taking taylor expansion of 0.0625 in x 2.879 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.879 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.879 * [taylor]: Taking taylor expansion of -1 in x 2.879 * [taylor]: Taking taylor expansion of y in x 2.879 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 2.879 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.879 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.879 * [taylor]: Taking taylor expansion of -1 in x 2.879 * [taylor]: Taking taylor expansion of y in x 2.879 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 2.879 * [taylor]: Taking taylor expansion of 0.0625 in x 2.879 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.879 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.879 * [taylor]: Taking taylor expansion of -1 in x 2.879 * [taylor]: Taking taylor expansion of x in x 2.881 * [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 2.881 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.881 * [taylor]: Taking taylor expansion of 2.0 in y 2.881 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 2.881 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 2.881 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 2.881 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.881 * [taylor]: Taking taylor expansion of -1 in y 2.881 * [taylor]: Taking taylor expansion of x in y 2.881 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 2.881 * [taylor]: Taking taylor expansion of 0.0625 in y 2.882 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.886 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.886 * [taylor]: Taking taylor expansion of -1 in y 2.886 * [taylor]: Taking taylor expansion of y in y 2.886 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 2.886 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.886 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.886 * [taylor]: Taking taylor expansion of -1 in y 2.886 * [taylor]: Taking taylor expansion of y in y 2.887 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 2.887 * [taylor]: Taking taylor expansion of 0.0625 in y 2.887 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 2.887 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.887 * [taylor]: Taking taylor expansion of -1 in y 2.887 * [taylor]: Taking taylor expansion of x in y 2.894 * [taylor]: Taking taylor expansion of 0 in y 2.907 * [taylor]: Taking taylor expansion of 0 in y 2.925 * [taylor]: Taking taylor expansion of 0 in y 2.926 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 2.926 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 2.926 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 2.926 * [taylor]: Taking taylor expansion of (cos x) in y 2.926 * [taylor]: Taking taylor expansion of x in y 2.926 * [taylor]: Taking taylor expansion of (cos y) in y 2.926 * [taylor]: Taking taylor expansion of y in y 2.926 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 2.926 * [taylor]: Taking taylor expansion of (cos x) in x 2.926 * [taylor]: Taking taylor expansion of x in x 2.926 * [taylor]: Taking taylor expansion of (cos y) in x 2.926 * [taylor]: Taking taylor expansion of y in x 2.926 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 2.926 * [taylor]: Taking taylor expansion of (cos x) in x 2.926 * [taylor]: Taking taylor expansion of x in x 2.926 * [taylor]: Taking taylor expansion of (cos y) in x 2.926 * [taylor]: Taking taylor expansion of y in x 2.927 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 2.927 * [taylor]: Taking taylor expansion of 1 in y 2.927 * [taylor]: Taking taylor expansion of (cos y) in y 2.927 * [taylor]: Taking taylor expansion of y in y 2.929 * [taylor]: Taking taylor expansion of 0 in y 2.933 * [taylor]: Taking taylor expansion of -1/2 in y 2.938 * [taylor]: Taking taylor expansion of 0 in y 2.944 * [taylor]: Taking taylor expansion of 1/24 in y 2.945 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 2.945 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 2.945 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 2.945 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.945 * [taylor]: Taking taylor expansion of 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 2.945 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 2.945 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.946 * [taylor]: Taking taylor expansion of x in x 2.946 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 2.946 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.946 * [taylor]: Taking taylor expansion of y in x 2.946 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 2.946 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.946 * [taylor]: Taking taylor expansion of x in x 2.946 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 2.946 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.946 * [taylor]: Taking taylor expansion of y in x 2.947 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 2.947 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 2.947 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.947 * [taylor]: Taking taylor expansion of x in y 2.947 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 2.947 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.947 * [taylor]: Taking taylor expansion of y in y 2.950 * [taylor]: Taking taylor expansion of 0 in y 2.956 * [taylor]: Taking taylor expansion of 0 in y 2.962 * [taylor]: Taking taylor expansion of 0 in y 2.963 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 2.963 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 2.963 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 2.963 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.963 * [taylor]: Taking taylor expansion of -1 in y 2.963 * [taylor]: Taking taylor expansion of 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 2.963 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 2.963 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.963 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.963 * [taylor]: Taking taylor expansion of -1 in x 2.963 * [taylor]: Taking taylor expansion of 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)) (cos (/ -1 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)) 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 2.965 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 2.965 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 2.965 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.965 * [taylor]: Taking taylor expansion of -1 in y 2.965 * [taylor]: Taking taylor expansion of 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 2.968 * [taylor]: Taking taylor expansion of 0 in y 2.978 * [taylor]: Taking taylor expansion of 0 in y 2.985 * [taylor]: Taking taylor expansion of 0 in y 2.985 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2 1 1) 2.985 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1 1) 2.985 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 2.985 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 2.985 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.985 * [taylor]: Taking taylor expansion of 2.0 in y 2.986 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 2.986 * [taylor]: Taking taylor expansion of (sin x) in y 2.986 * [taylor]: Taking taylor expansion of x in y 2.986 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 2.986 * [taylor]: Taking taylor expansion of 0.0625 in y 2.986 * [taylor]: Taking taylor expansion of (sin y) in y 2.986 * [taylor]: Taking taylor expansion of y in y 2.986 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 2.986 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 2.986 * [taylor]: Taking taylor expansion of 2.0 in x 2.987 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 2.987 * [taylor]: Taking taylor expansion of (sin x) in x 2.987 * [taylor]: Taking taylor expansion of x in x 2.987 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 2.987 * [taylor]: Taking taylor expansion of 0.0625 in x 2.987 * [taylor]: Taking taylor expansion of (sin y) in x 2.987 * [taylor]: Taking taylor expansion of y in x 2.987 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 2.987 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 2.987 * [taylor]: Taking taylor expansion of 2.0 in x 2.988 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 2.988 * [taylor]: Taking taylor expansion of (sin x) in x 2.988 * [taylor]: Taking taylor expansion of x in x 2.988 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 2.988 * [taylor]: Taking taylor expansion of 0.0625 in x 2.988 * [taylor]: Taking taylor expansion of (sin y) in x 2.988 * [taylor]: Taking taylor expansion of y in x 2.989 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 2.989 * [taylor]: Taking taylor expansion of -0.0625 in y 2.989 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 2.989 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.989 * [taylor]: Taking taylor expansion of 2.0 in y 2.989 * [taylor]: Taking taylor expansion of (sin y) in y 2.989 * [taylor]: Taking taylor expansion of y in y 2.993 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 2.993 * [taylor]: Taking taylor expansion of 2.0 in y 3.003 * [taylor]: Taking taylor expansion of 0 in y 3.012 * [taylor]: Taking taylor expansion of (- (* 1/6 (sqrt 2.0))) in y 3.012 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 3.012 * [taylor]: Taking taylor expansion of 1/6 in y 3.012 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.012 * [taylor]: Taking taylor expansion of 2.0 in y 3.019 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 3.019 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 3.019 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.019 * [taylor]: Taking taylor expansion of 2.0 in y 3.019 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 3.019 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.019 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.019 * [taylor]: Taking taylor expansion of x in y 3.020 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 3.020 * [taylor]: Taking taylor expansion of 0.0625 in y 3.020 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.020 * [taylor]: Taking taylor expansion of y in y 3.020 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 3.020 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.020 * [taylor]: Taking taylor expansion of 2.0 in x 3.021 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 3.021 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.021 * [taylor]: Taking taylor expansion of x in x 3.021 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 3.021 * [taylor]: Taking taylor expansion of 0.0625 in x 3.021 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.021 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.021 * [taylor]: Taking taylor expansion of y in x 3.021 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 3.021 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.021 * [taylor]: Taking taylor expansion of 2.0 in x 3.022 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 3.022 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.022 * [taylor]: Taking taylor expansion of x in x 3.022 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 3.022 * [taylor]: Taking taylor expansion of 0.0625 in x 3.022 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 3.022 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.022 * [taylor]: Taking taylor expansion of y in x 3.023 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 3.023 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.023 * [taylor]: Taking taylor expansion of 2.0 in y 3.024 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 3.024 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 3.024 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.024 * [taylor]: Taking taylor expansion of x in y 3.024 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 3.024 * [taylor]: Taking taylor expansion of 0.0625 in y 3.024 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 3.024 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.024 * [taylor]: Taking taylor expansion of y in y 3.029 * [taylor]: Taking taylor expansion of 0 in y 3.036 * [taylor]: Taking taylor expansion of 0 in y 3.045 * [taylor]: Taking taylor expansion of 0 in y 3.046 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 3.046 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 3.046 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.046 * [taylor]: Taking taylor expansion of 2.0 in y 3.047 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 3.047 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.047 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.047 * [taylor]: Taking taylor expansion of -1 in y 3.047 * [taylor]: Taking taylor expansion of x in y 3.047 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 3.047 * [taylor]: Taking taylor expansion of 0.0625 in y 3.047 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.047 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.047 * [taylor]: Taking taylor expansion of -1 in y 3.047 * [taylor]: Taking taylor expansion of y in y 3.048 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 3.048 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.048 * [taylor]: Taking taylor expansion of 2.0 in x 3.048 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 3.048 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.048 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.048 * [taylor]: Taking taylor expansion of -1 in x 3.049 * [taylor]: Taking taylor expansion of x in x 3.049 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 3.049 * [taylor]: Taking taylor expansion of 0.0625 in x 3.049 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.049 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.049 * [taylor]: Taking taylor expansion of -1 in x 3.049 * [taylor]: Taking taylor expansion of y in x 3.049 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 3.049 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 3.049 * [taylor]: Taking taylor expansion of 2.0 in x 3.050 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 3.050 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.050 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.050 * [taylor]: Taking taylor expansion of -1 in x 3.050 * [taylor]: Taking taylor expansion of x in x 3.050 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 3.050 * [taylor]: Taking taylor expansion of 0.0625 in x 3.050 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 3.050 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.050 * [taylor]: Taking taylor expansion of -1 in x 3.050 * [taylor]: Taking taylor expansion of y in x 3.051 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 3.051 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 3.051 * [taylor]: Taking taylor expansion of 2.0 in y 3.052 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 3.052 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 3.052 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.052 * [taylor]: Taking taylor expansion of -1 in y 3.052 * [taylor]: Taking taylor expansion of x in y 3.052 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 3.052 * [taylor]: Taking taylor expansion of 0.0625 in y 3.052 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 3.052 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.052 * [taylor]: Taking taylor expansion of -1 in y 3.052 * [taylor]: Taking taylor expansion of y in y 3.056 * [taylor]: Taking taylor expansion of 0 in y 3.069 * [taylor]: Taking taylor expansion of 0 in y 3.079 * [taylor]: Taking taylor expansion of 0 in y 3.079 * * * [progress]: simplifying candidates 3.080 * [simplify]: Simplifying using # : (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)))) (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))))) (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)))) (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (/ (sin x) 16.0))))) (log (exp (* (sin y) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))))) (log (exp (* (- (/ (sin x) 16.0)) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))))) (log (exp (* (sin y) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))))) (log (exp (* (- (/ (sin x) 16.0)) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))))) (log (* (cbrt (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))) (cbrt (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))))) (log (cbrt (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (log (sqrt (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (log (sqrt (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (log 1) (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))) (log (exp (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))))) (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))) (log (exp (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))))) (log (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (exp (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (* (cbrt (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (cbrt (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))))) (cbrt (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (* (* (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))) (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (sqrt (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (sqrt (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (* (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)))) (- (* 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))))) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (- (* (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)))) 3.086 * * [simplify]: iteration 0 : 422 enodes (cost 818 ) 3.093 * * [simplify]: iteration 1 : 1443 enodes (cost 744 ) 3.120 * * [simplify]: iteration 2 : 5001 enodes (cost 743 ) 3.124 * [simplify]: Simplified to: (* (* (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))) (* 2 (log (cbrt (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))))) (log (cbrt (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (log (sqrt (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (log (sqrt (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) 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))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (+ (log (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (log (- (sin y) (/ (sin x) 16.0)))) (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (* (cbrt (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (cbrt (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))))))) (cbrt (log (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) (sqrt (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (sqrt (log (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))))) (* (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)) (* (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)))) (- (* 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))))) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (exp (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0)))) (- (* (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)))) 3.125 * * * [progress]: adding candidates to table 3.557 * [progress]: [Phase 3 of 3] Extracting. 3.557 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # #) 3.580 * * * [regime-changes]: Trying 2 branch expressions: (y x) 3.580 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # # # #) 3.674 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # #) 3.767 * * * [regime]: Found split indices: #