24.434 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.220 * * * [progress]: [2/2] Setting up program. 0.226 * [progress]: [Phase 2 of 3] Improving. 0.226 * [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))))) 0.229 * * [simplify]: iteration 0 : 74 enodes (cost 30 ) 0.231 * * [simplify]: iteration 1 : 182 enodes (cost 30 ) 0.235 * * [simplify]: iteration 2 : 657 enodes (cost 30 ) 0.246 * * [simplify]: iteration 3 : 2727 enodes (cost 30 ) 0.280 * * [simplify]: iteration 4 : 5001 enodes (cost 30 ) 0.281 * [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))))) 0.281 * * [progress]: iteration 1 / 4 0.281 * * * [progress]: picking best candidate 0.286 * * * * [pick]: Picked # 0.286 * * * [progress]: localizing error 0.324 * * * [progress]: generating rewritten candidates 0.324 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 0.328 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1 1) 0.332 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 0.343 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 2) 0.356 * * * [progress]: generating series expansions 0.356 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 0.356 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 0.356 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 0.356 * [taylor]: Taking taylor expansion of (cos x) in y 0.356 * [taylor]: Taking taylor expansion of x in y 0.356 * [taylor]: Taking taylor expansion of (cos y) in y 0.356 * [taylor]: Taking taylor expansion of y in y 0.356 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.356 * [taylor]: Taking taylor expansion of (cos x) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (cos y) in x 0.356 * [taylor]: Taking taylor expansion of y in x 0.356 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.356 * [taylor]: Taking taylor expansion of (cos x) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (cos y) in x 0.356 * [taylor]: Taking taylor expansion of y in x 0.357 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 0.357 * [taylor]: Taking taylor expansion of 1 in y 0.357 * [taylor]: Taking taylor expansion of (cos y) in y 0.357 * [taylor]: Taking taylor expansion of y in y 0.358 * [taylor]: Taking taylor expansion of 0 in y 0.358 * [taylor]: Taking taylor expansion of (neg 1/2) in y 0.358 * [taylor]: Taking taylor expansion of 1/2 in y 0.359 * [taylor]: Taking taylor expansion of 0 in y 0.360 * [taylor]: Taking taylor expansion of 1/24 in y 0.360 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 0.360 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.360 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.360 * [taylor]: Taking taylor expansion of x in y 0.360 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.360 * [taylor]: Taking taylor expansion of y in y 0.360 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.360 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.360 * [taylor]: Taking taylor expansion of y in x 0.360 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.360 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.361 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.361 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.361 * [taylor]: Taking taylor expansion of y in x 0.361 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.361 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.361 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.361 * [taylor]: Taking taylor expansion of x in y 0.361 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.361 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.361 * [taylor]: Taking taylor expansion of y in y 0.361 * [taylor]: Taking taylor expansion of 0 in y 0.362 * [taylor]: Taking taylor expansion of 0 in y 0.363 * [taylor]: Taking taylor expansion of 0 in y 0.363 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 0.363 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.363 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.363 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.363 * [taylor]: Taking taylor expansion of -1 in y 0.363 * [taylor]: Taking taylor expansion of x in y 0.363 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.363 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.363 * [taylor]: Taking taylor expansion of -1 in y 0.363 * [taylor]: Taking taylor expansion of y in y 0.363 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.363 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.363 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.363 * [taylor]: Taking taylor expansion of -1 in x 0.363 * [taylor]: Taking taylor expansion of x in x 0.363 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.363 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.363 * [taylor]: Taking taylor expansion of -1 in x 0.363 * [taylor]: Taking taylor expansion of y in x 0.363 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.363 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.363 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.363 * [taylor]: Taking taylor expansion of -1 in x 0.363 * [taylor]: Taking taylor expansion of x in x 0.363 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.363 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.363 * [taylor]: Taking taylor expansion of -1 in x 0.363 * [taylor]: Taking taylor expansion of y in x 0.364 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.364 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.364 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.364 * [taylor]: Taking taylor expansion of -1 in y 0.364 * [taylor]: Taking taylor expansion of x in y 0.364 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.364 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.364 * [taylor]: Taking taylor expansion of -1 in y 0.364 * [taylor]: Taking taylor expansion of y in y 0.364 * [taylor]: Taking taylor expansion of 0 in y 0.365 * [taylor]: Taking taylor expansion of 0 in y 0.366 * [taylor]: Taking taylor expansion of 0 in y 0.366 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1 1) 0.366 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 0.366 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 0.366 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 0.366 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.366 * [taylor]: Taking taylor expansion of 2.0 in y 0.366 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 0.366 * [taylor]: Taking taylor expansion of (sin x) in y 0.366 * [taylor]: Taking taylor expansion of x in y 0.366 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 0.366 * [taylor]: Taking taylor expansion of 0.0625 in y 0.366 * [taylor]: Taking taylor expansion of (sin y) in y 0.366 * [taylor]: Taking taylor expansion of y in y 0.366 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.366 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.366 * [taylor]: Taking taylor expansion of 2.0 in x 0.366 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.366 * [taylor]: Taking taylor expansion of (sin x) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.366 * [taylor]: Taking taylor expansion of 0.0625 in x 0.366 * [taylor]: Taking taylor expansion of (sin y) in x 0.366 * [taylor]: Taking taylor expansion of y in x 0.366 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.366 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.366 * [taylor]: Taking taylor expansion of 2.0 in x 0.366 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.366 * [taylor]: Taking taylor expansion of (sin x) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.367 * [taylor]: Taking taylor expansion of 0.0625 in x 0.367 * [taylor]: Taking taylor expansion of (sin y) in x 0.367 * [taylor]: Taking taylor expansion of y in x 0.367 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 0.367 * [taylor]: Taking taylor expansion of -0.0625 in y 0.367 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 0.367 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.367 * [taylor]: Taking taylor expansion of 2.0 in y 0.367 * [taylor]: Taking taylor expansion of (sin y) in y 0.367 * [taylor]: Taking taylor expansion of y in y 0.368 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.368 * [taylor]: Taking taylor expansion of 2.0 in y 0.368 * [taylor]: Taking taylor expansion of 0 in y 0.369 * [taylor]: Taking taylor expansion of (neg (* 1/6 (sqrt 2.0))) in y 0.369 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 0.369 * [taylor]: Taking taylor expansion of 1/6 in y 0.369 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.369 * [taylor]: Taking taylor expansion of 2.0 in y 0.370 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 0.370 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 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 0.370 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.370 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.370 * [taylor]: Taking taylor expansion of x in y 0.370 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.370 * [taylor]: Taking taylor expansion of 0.0625 in y 0.370 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.370 * [taylor]: Taking taylor expansion of y in y 0.370 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.370 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.370 * [taylor]: Taking taylor expansion of 2.0 in x 0.370 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.370 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.370 * [taylor]: Taking taylor expansion of 0.0625 in x 0.370 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.370 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.370 * [taylor]: Taking taylor expansion of y in x 0.370 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.370 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.370 * [taylor]: Taking taylor expansion of 2.0 in x 0.370 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.371 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.371 * [taylor]: Taking taylor expansion of x in x 0.371 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.371 * [taylor]: Taking taylor expansion of 0.0625 in x 0.371 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.371 * [taylor]: Taking taylor expansion of y in x 0.371 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.371 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.371 * [taylor]: Taking taylor expansion of 2.0 in y 0.371 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.371 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.371 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.371 * [taylor]: Taking taylor expansion of x in y 0.371 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.371 * [taylor]: Taking taylor expansion of 0.0625 in y 0.371 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.371 * [taylor]: Taking taylor expansion of y in y 0.372 * [taylor]: Taking taylor expansion of 0 in y 0.373 * [taylor]: Taking taylor expansion of 0 in y 0.374 * [taylor]: Taking taylor expansion of 0 in y 0.374 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 0.374 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 0.374 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.374 * [taylor]: Taking taylor expansion of 2.0 in y 0.374 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.374 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.374 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.374 * [taylor]: Taking taylor expansion of -1 in y 0.374 * [taylor]: Taking taylor expansion of x in y 0.374 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.374 * [taylor]: Taking taylor expansion of 0.0625 in y 0.374 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.374 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.374 * [taylor]: Taking taylor expansion of -1 in y 0.374 * [taylor]: Taking taylor expansion of y in y 0.374 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 0.375 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.375 * [taylor]: Taking taylor expansion of 2.0 in x 0.375 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.375 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.375 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.375 * [taylor]: Taking taylor expansion of -1 in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.375 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.375 * [taylor]: Taking taylor expansion of 0.0625 in x 0.375 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.375 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.375 * [taylor]: Taking taylor expansion of -1 in x 0.375 * [taylor]: Taking taylor expansion of y in x 0.375 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 0.375 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.375 * [taylor]: Taking taylor expansion of 2.0 in x 0.375 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.375 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.375 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.375 * [taylor]: Taking taylor expansion of -1 in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.375 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.375 * [taylor]: Taking taylor expansion of 0.0625 in x 0.375 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.375 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.375 * [taylor]: Taking taylor expansion of -1 in x 0.375 * [taylor]: Taking taylor expansion of y in x 0.375 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 0.376 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.376 * [taylor]: Taking taylor expansion of 2.0 in y 0.376 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.376 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.376 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.376 * [taylor]: Taking taylor expansion of -1 in y 0.376 * [taylor]: Taking taylor expansion of x in y 0.376 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.376 * [taylor]: Taking taylor expansion of 0.0625 in y 0.376 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.376 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.376 * [taylor]: Taking taylor expansion of -1 in y 0.376 * [taylor]: Taking taylor expansion of y in y 0.376 * [taylor]: Taking taylor expansion of 0 in y 0.377 * [taylor]: Taking taylor expansion of 0 in y 0.378 * [taylor]: Taking taylor expansion of 0 in y 0.379 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 2) 0.379 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (sqrt 5.0) 1.0) (cos x))) in (x) around 0 0.379 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (sqrt 5.0) 1.0) (cos x))) in x 0.379 * [taylor]: Taking taylor expansion of 0.5 in x 0.379 * [taylor]: Taking taylor expansion of (* (- (sqrt 5.0) 1.0) (cos x)) in x 0.379 * [taylor]: Taking taylor expansion of (- (sqrt 5.0) 1.0) in x 0.379 * [taylor]: Taking taylor expansion of (sqrt 5.0) in x 0.379 * [taylor]: Taking taylor expansion of 5.0 in x 0.379 * [taylor]: Taking taylor expansion of 1.0 in x 0.379 * [taylor]: Taking taylor expansion of (cos x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (sqrt 5.0) 1.0) (cos x))) in x 0.379 * [taylor]: Taking taylor expansion of 0.5 in x 0.379 * [taylor]: Taking taylor expansion of (* (- (sqrt 5.0) 1.0) (cos x)) in x 0.379 * [taylor]: Taking taylor expansion of (- (sqrt 5.0) 1.0) in x 0.379 * [taylor]: Taking taylor expansion of (sqrt 5.0) in x 0.379 * [taylor]: Taking taylor expansion of 5.0 in x 0.379 * [taylor]: Taking taylor expansion of 1.0 in x 0.379 * [taylor]: Taking taylor expansion of (cos x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.381 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 x)) (- (sqrt 5.0) 1.0))) in (x) around 0 0.381 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 x)) (- (sqrt 5.0) 1.0))) in x 0.381 * [taylor]: Taking taylor expansion of 0.5 in x 0.381 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (- (sqrt 5.0) 1.0)) in x 0.381 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of (- (sqrt 5.0) 1.0) in x 0.381 * [taylor]: Taking taylor expansion of (sqrt 5.0) in x 0.381 * [taylor]: Taking taylor expansion of 5.0 in x 0.381 * [taylor]: Taking taylor expansion of 1.0 in x 0.381 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 x)) (- (sqrt 5.0) 1.0))) in x 0.381 * [taylor]: Taking taylor expansion of 0.5 in x 0.381 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (- (sqrt 5.0) 1.0)) in x 0.381 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of (- (sqrt 5.0) 1.0) in x 0.381 * [taylor]: Taking taylor expansion of (sqrt 5.0) in x 0.381 * [taylor]: Taking taylor expansion of 5.0 in x 0.381 * [taylor]: Taking taylor expansion of 1.0 in x 0.383 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 x)) (- (sqrt 5.0) 1.0))) in (x) around 0 0.383 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 x)) (- (sqrt 5.0) 1.0))) in x 0.383 * [taylor]: Taking taylor expansion of 0.5 in x 0.383 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (- (sqrt 5.0) 1.0)) in x 0.383 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.383 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.383 * [taylor]: Taking taylor expansion of -1 in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (- (sqrt 5.0) 1.0) in x 0.383 * [taylor]: Taking taylor expansion of (sqrt 5.0) in x 0.383 * [taylor]: Taking taylor expansion of 5.0 in x 0.383 * [taylor]: Taking taylor expansion of 1.0 in x 0.383 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 x)) (- (sqrt 5.0) 1.0))) in x 0.383 * [taylor]: Taking taylor expansion of 0.5 in x 0.383 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (- (sqrt 5.0) 1.0)) in x 0.383 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.383 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.383 * [taylor]: Taking taylor expansion of -1 in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (- (sqrt 5.0) 1.0) in x 0.383 * [taylor]: Taking taylor expansion of (sqrt 5.0) in x 0.383 * [taylor]: Taking taylor expansion of 5.0 in x 0.383 * [taylor]: Taking taylor expansion of 1.0 in x 0.385 * * * [progress]: simplifying candidates 0.386 * [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)))) (neg (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)) (neg (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)))) (neg (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)) (neg (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) (neg (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (neg (/ (sin y) 16.0))) (* (sin x) (sqrt 2.0)) (* (neg (/ (sin y) 16.0)) (sqrt 2.0)) (* (sin x) (sqrt 2.0)) (* (neg (/ (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 5.0) 1.0) 2.0) (cos x)) (+ (- (log (- (sqrt 5.0) 1.0)) (log 2.0)) (log (cos x))) (+ (log (/ (- (sqrt 5.0) 1.0) 2.0)) (log (cos x))) (log (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (exp (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (* (/ (* (* (- (sqrt 5.0) 1.0) (- (sqrt 5.0) 1.0)) (- (sqrt 5.0) 1.0)) (* (* 2.0 2.0) 2.0)) (* (* (cos x) (cos x)) (cos x))) (* (* (* (/ (- (sqrt 5.0) 1.0) 2.0) (/ (- (sqrt 5.0) 1.0) 2.0)) (/ (- (sqrt 5.0) 1.0) 2.0)) (* (* (cos x) (cos x)) (cos x))) (* (cbrt (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (cbrt (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)))) (cbrt (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (* (* (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)) (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (sqrt (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (sqrt (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (* (sqrt (/ (- (sqrt 5.0) 1.0) 2.0)) (sqrt (cos x))) (* (sqrt (/ (- (sqrt 5.0) 1.0) 2.0)) (sqrt (cos x))) (* (/ (sqrt (- (sqrt 5.0) 1.0)) (sqrt 2.0)) (sqrt (cos x))) (* (/ (sqrt (- (sqrt 5.0) 1.0)) (sqrt 2.0)) (sqrt (cos x))) (* (/ (- (sqrt 5.0) 1.0) 2.0) (* (cbrt (cos x)) (cbrt (cos x)))) (* (/ (- (sqrt 5.0) 1.0) 2.0) (sqrt (cos x))) (* (/ (- (sqrt 5.0) 1.0) 2.0) 1) (* (cbrt (/ (- (sqrt 5.0) 1.0) 2.0)) (cos x)) (* (sqrt (/ (- (sqrt 5.0) 1.0) 2.0)) (cos x)) (* (/ (cbrt (- (sqrt 5.0) 1.0)) (cbrt 2.0)) (cos x)) (* (/ (cbrt (- (sqrt 5.0) 1.0)) (sqrt 2.0)) (cos x)) (* (/ (cbrt (- (sqrt 5.0) 1.0)) 2.0) (cos x)) (* (/ (sqrt (- (sqrt 5.0) 1.0)) (cbrt 2.0)) (cos x)) (* (/ (sqrt (- (sqrt 5.0) 1.0)) (sqrt 2.0)) (cos x)) (* (/ (sqrt (- (sqrt 5.0) 1.0)) 2.0) (cos x)) (* (/ (- (sqrt 5.0) 1.0) (cbrt 2.0)) (cos x)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (cos x)) (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) (cbrt 2.0)) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) (sqrt 2.0)) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) 2.0) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) (cbrt 2.0)) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) (sqrt 2.0)) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) 2.0) (cos x)) (* (/ (- (sqrt 5.0) 1.0) (cbrt 2.0)) (cos x)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (cos x)) (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)) (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)) (* (/ 1 2.0) (cos x)) (* (- (sqrt 5.0) 1.0) (cos x)) (- (+ (* 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)))) (- (+ (* 0.5 (sqrt 5.0)) (+ (* 0.25 (pow x 2)) (* 0.020833333333333332 (* (sqrt 5.0) (pow x 4))))) (+ (* 0.020833333333333332 (pow x 4)) (+ (* 0.25 (* (sqrt 5.0) (pow x 2))) 0.5))) (* 0.5 (* (- (sqrt 5.0) 1.0) (cos x))) (* 0.5 (* (- (sqrt 5.0) 1.0) (cos x))) 0.393 * * [simplify]: iteration 0 : 584 enodes (cost 813 ) 0.402 * * [simplify]: iteration 1 : 2075 enodes (cost 753 ) 0.433 * * [simplify]: iteration 2 : 5001 enodes (cost 753 ) 0.437 * [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))) (neg (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)) (neg (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))) (neg (sqrt 5.0)) (+ (* 3.0 3.0) (neg 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)) (neg (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) (neg (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (neg (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (neg (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (neg (/ (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 5.0) 1.0) 2.0) (cos x)) (log (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (log (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (log (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (exp (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (pow (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)) 3) (pow (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)) 3) (* (cbrt (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (cbrt (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)))) (cbrt (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (pow (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)) 3) (sqrt (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (sqrt (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (* (sqrt (/ (- (sqrt 5.0) 1.0) 2.0)) (sqrt (cos x))) (* (sqrt (/ (- (sqrt 5.0) 1.0) 2.0)) (sqrt (cos x))) (* (/ (sqrt (- (sqrt 5.0) 1.0)) (sqrt 2.0)) (sqrt (cos x))) (* (/ (sqrt (- (sqrt 5.0) 1.0)) (sqrt 2.0)) (sqrt (cos x))) (* (/ (- (sqrt 5.0) 1.0) 2.0) (* (cbrt (cos x)) (cbrt (cos x)))) (* (/ (- (sqrt 5.0) 1.0) 2.0) (sqrt (cos x))) (/ (- (sqrt 5.0) 1.0) 2.0) (* (cbrt (/ (- (sqrt 5.0) 1.0) 2.0)) (cos x)) (* (sqrt (/ (- (sqrt 5.0) 1.0) 2.0)) (cos x)) (* (/ (cbrt (- (sqrt 5.0) 1.0)) (cbrt 2.0)) (cos x)) (* (/ (cbrt (- (sqrt 5.0) 1.0)) (sqrt 2.0)) (cos x)) (* (/ (cbrt (- (sqrt 5.0) 1.0)) 2.0) (cos x)) (* (/ (sqrt (- (sqrt 5.0) 1.0)) (cbrt 2.0)) (cos x)) (* (/ (sqrt (- (sqrt 5.0) 1.0)) (sqrt 2.0)) (cos x)) (* (/ (sqrt (- (sqrt 5.0) 1.0)) 2.0) (cos x)) (* (/ (- (sqrt 5.0) 1.0) (cbrt 2.0)) (cos x)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (cos x)) (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) (cbrt 2.0)) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) (sqrt 2.0)) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) 2.0) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) (cbrt 2.0)) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) (sqrt 2.0)) (cos x)) (* (/ (- (sqrt (sqrt 5.0)) (sqrt 1.0)) 2.0) (cos x)) (* (/ (- (sqrt 5.0) 1.0) (cbrt 2.0)) (cos x)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (cos x)) (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)) (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)) (/ (cos x) 2.0) (* (- (sqrt 5.0) 1.0) (cos x)) (- (+ (* 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)))) (- (+ (* 0.5 (sqrt 5.0)) (+ (* 0.25 (pow x 2)) (* 0.020833333333333332 (* (sqrt 5.0) (pow x 4))))) (+ (* 0.020833333333333332 (pow x 4)) (+ (* 0.25 (* (sqrt 5.0) (pow x 2))) 0.5))) (* 0.5 (* (- (sqrt 5.0) 1.0) (cos x))) (* 0.5 (* (- (sqrt 5.0) 1.0) (cos x))) 0.438 * * * [progress]: adding candidates to table 0.722 * * [progress]: iteration 2 / 4 0.723 * * * [progress]: picking best candidate 0.797 * * * * [pick]: Picked # 0.797 * * * [progress]: localizing error 0.834 * * * [progress]: generating rewritten candidates 0.834 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 0.838 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1 1) 0.842 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 2 1) 0.846 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1) 0.860 * * * [progress]: generating series expansions 0.860 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 0.860 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 0.860 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 0.860 * [taylor]: Taking taylor expansion of (cos x) in y 0.860 * [taylor]: Taking taylor expansion of x in y 0.860 * [taylor]: Taking taylor expansion of (cos y) in y 0.860 * [taylor]: Taking taylor expansion of y in y 0.860 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.860 * [taylor]: Taking taylor expansion of (cos x) in x 0.860 * [taylor]: Taking taylor expansion of x in x 0.860 * [taylor]: Taking taylor expansion of (cos y) in x 0.860 * [taylor]: Taking taylor expansion of y in x 0.860 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 0.860 * [taylor]: Taking taylor expansion of (cos x) in x 0.860 * [taylor]: Taking taylor expansion of x in x 0.860 * [taylor]: Taking taylor expansion of (cos y) in x 0.860 * [taylor]: Taking taylor expansion of y in x 0.861 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 0.861 * [taylor]: Taking taylor expansion of 1 in y 0.861 * [taylor]: Taking taylor expansion of (cos y) in y 0.861 * [taylor]: Taking taylor expansion of y in y 0.861 * [taylor]: Taking taylor expansion of 0 in y 0.861 * [taylor]: Taking taylor expansion of (neg 1/2) in y 0.861 * [taylor]: Taking taylor expansion of 1/2 in y 0.862 * [taylor]: Taking taylor expansion of 0 in y 0.863 * [taylor]: Taking taylor expansion of 1/24 in y 0.863 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 0.863 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.863 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.863 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.863 * [taylor]: Taking taylor expansion of x in y 0.863 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.863 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.863 * [taylor]: Taking taylor expansion of y in y 0.863 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.863 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.863 * [taylor]: Taking taylor expansion of x in x 0.863 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.863 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.863 * [taylor]: Taking taylor expansion of y in x 0.863 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 0.863 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.863 * [taylor]: Taking taylor expansion of x in x 0.863 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.863 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.863 * [taylor]: Taking taylor expansion of y in x 0.864 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 0.864 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 0.864 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.864 * [taylor]: Taking taylor expansion of x in y 0.864 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.864 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.864 * [taylor]: Taking taylor expansion of y in y 0.864 * [taylor]: Taking taylor expansion of 0 in y 0.865 * [taylor]: Taking taylor expansion of 0 in y 0.866 * [taylor]: Taking taylor expansion of 0 in y 0.866 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 0.866 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.866 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.866 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.866 * [taylor]: Taking taylor expansion of -1 in y 0.866 * [taylor]: Taking taylor expansion of x in y 0.866 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.866 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.866 * [taylor]: Taking taylor expansion of -1 in y 0.866 * [taylor]: Taking taylor expansion of y in y 0.866 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.866 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.866 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.866 * [taylor]: Taking taylor expansion of -1 in x 0.866 * [taylor]: Taking taylor expansion of x in x 0.866 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.866 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.866 * [taylor]: Taking taylor expansion of -1 in x 0.866 * [taylor]: Taking taylor expansion of y in x 0.866 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 0.866 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.866 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.866 * [taylor]: Taking taylor expansion of -1 in x 0.866 * [taylor]: Taking taylor expansion of x in x 0.866 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.866 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.866 * [taylor]: Taking taylor expansion of -1 in x 0.866 * [taylor]: Taking taylor expansion of y in x 0.867 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 0.867 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 0.867 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.867 * [taylor]: Taking taylor expansion of -1 in y 0.867 * [taylor]: Taking taylor expansion of x in y 0.867 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.867 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.867 * [taylor]: Taking taylor expansion of -1 in y 0.867 * [taylor]: Taking taylor expansion of y in y 0.867 * [taylor]: Taking taylor expansion of 0 in y 0.868 * [taylor]: Taking taylor expansion of 0 in y 0.868 * [taylor]: Taking taylor expansion of 0 in y 0.869 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1 1) 0.869 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 2 1) 0.869 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1) 0.869 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 0.869 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 0.869 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.869 * [taylor]: Taking taylor expansion of 2.0 in y 0.869 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 0.869 * [taylor]: Taking taylor expansion of (sin x) in y 0.869 * [taylor]: Taking taylor expansion of x in y 0.869 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 0.869 * [taylor]: Taking taylor expansion of 0.0625 in y 0.869 * [taylor]: Taking taylor expansion of (sin y) in y 0.869 * [taylor]: Taking taylor expansion of y in y 0.869 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.869 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.869 * [taylor]: Taking taylor expansion of 2.0 in x 0.869 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.869 * [taylor]: Taking taylor expansion of (sin x) in x 0.869 * [taylor]: Taking taylor expansion of x in x 0.869 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.869 * [taylor]: Taking taylor expansion of 0.0625 in x 0.869 * [taylor]: Taking taylor expansion of (sin y) in x 0.869 * [taylor]: Taking taylor expansion of y in x 0.869 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 0.869 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.869 * [taylor]: Taking taylor expansion of 2.0 in x 0.869 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 0.869 * [taylor]: Taking taylor expansion of (sin x) in x 0.869 * [taylor]: Taking taylor expansion of x in x 0.869 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 0.869 * [taylor]: Taking taylor expansion of 0.0625 in x 0.869 * [taylor]: Taking taylor expansion of (sin y) in x 0.869 * [taylor]: Taking taylor expansion of y in x 0.870 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 0.870 * [taylor]: Taking taylor expansion of -0.0625 in y 0.870 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 0.870 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.870 * [taylor]: Taking taylor expansion of 2.0 in y 0.870 * [taylor]: Taking taylor expansion of (sin y) in y 0.870 * [taylor]: Taking taylor expansion of y in y 0.870 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.870 * [taylor]: Taking taylor expansion of 2.0 in y 0.871 * [taylor]: Taking taylor expansion of 0 in y 0.872 * [taylor]: Taking taylor expansion of (neg (* 1/6 (sqrt 2.0))) in y 0.872 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 0.872 * [taylor]: Taking taylor expansion of 1/6 in y 0.872 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.872 * [taylor]: Taking taylor expansion of 2.0 in y 0.872 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 0.872 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.872 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.872 * [taylor]: Taking taylor expansion of 2.0 in y 0.872 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.872 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.872 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.872 * [taylor]: Taking taylor expansion of x in y 0.872 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.872 * [taylor]: Taking taylor expansion of 0.0625 in y 0.872 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.872 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.872 * [taylor]: Taking taylor expansion of y in y 0.872 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.872 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.872 * [taylor]: Taking taylor expansion of 2.0 in x 0.872 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.873 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.873 * [taylor]: Taking taylor expansion of x in x 0.873 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.873 * [taylor]: Taking taylor expansion of 0.0625 in x 0.873 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.873 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.873 * [taylor]: Taking taylor expansion of y in x 0.873 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 0.873 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.873 * [taylor]: Taking taylor expansion of 2.0 in x 0.873 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 0.873 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.873 * [taylor]: Taking taylor expansion of x in x 0.873 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 0.873 * [taylor]: Taking taylor expansion of 0.0625 in x 0.873 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.873 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.873 * [taylor]: Taking taylor expansion of y in x 0.873 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 0.873 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.873 * [taylor]: Taking taylor expansion of 2.0 in y 0.873 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 0.873 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 0.873 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.873 * [taylor]: Taking taylor expansion of x in y 0.874 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 0.874 * [taylor]: Taking taylor expansion of 0.0625 in y 0.874 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.874 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.874 * [taylor]: Taking taylor expansion of y in y 0.874 * [taylor]: Taking taylor expansion of 0 in y 0.875 * [taylor]: Taking taylor expansion of 0 in y 0.876 * [taylor]: Taking taylor expansion of 0 in y 0.876 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 0.876 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 0.876 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.876 * [taylor]: Taking taylor expansion of 2.0 in y 0.876 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.877 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.877 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.877 * [taylor]: Taking taylor expansion of -1 in y 0.877 * [taylor]: Taking taylor expansion of x in y 0.877 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.877 * [taylor]: Taking taylor expansion of 0.0625 in y 0.877 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.877 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.877 * [taylor]: Taking taylor expansion of -1 in y 0.877 * [taylor]: Taking taylor expansion of y in y 0.877 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 0.877 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.877 * [taylor]: Taking taylor expansion of 2.0 in x 0.877 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.877 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.877 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.877 * [taylor]: Taking taylor expansion of -1 in x 0.877 * [taylor]: Taking taylor expansion of x in x 0.877 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.877 * [taylor]: Taking taylor expansion of 0.0625 in x 0.877 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.877 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.877 * [taylor]: Taking taylor expansion of -1 in x 0.877 * [taylor]: Taking taylor expansion of y in x 0.877 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 0.877 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.877 * [taylor]: Taking taylor expansion of 2.0 in x 0.877 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 0.877 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.877 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.877 * [taylor]: Taking taylor expansion of -1 in x 0.877 * [taylor]: Taking taylor expansion of x in x 0.877 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 0.877 * [taylor]: Taking taylor expansion of 0.0625 in x 0.877 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.877 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.877 * [taylor]: Taking taylor expansion of -1 in x 0.877 * [taylor]: Taking taylor expansion of y in x 0.878 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 0.878 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.878 * [taylor]: Taking taylor expansion of 2.0 in y 0.878 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 0.878 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 0.878 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.878 * [taylor]: Taking taylor expansion of -1 in y 0.878 * [taylor]: Taking taylor expansion of x in y 0.878 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 0.878 * [taylor]: Taking taylor expansion of 0.0625 in y 0.878 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.878 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.878 * [taylor]: Taking taylor expansion of -1 in y 0.878 * [taylor]: Taking taylor expansion of y in y 0.879 * [taylor]: Taking taylor expansion of 0 in y 0.880 * [taylor]: Taking taylor expansion of 0 in y 0.881 * [taylor]: Taking taylor expansion of 0 in y 0.881 * * * [progress]: simplifying candidates 0.882 * [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)))) (neg (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)) (neg (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)))) (neg (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)) (neg (sqrt 5.0)) (neg 1/2) (neg 1) (neg (/ 1 2)) (neg (log (sqrt 2.0))) (- 0 (log (sqrt 2.0))) (- (log 1) (log (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (exp (/ 1 (sqrt 2.0))) (/ (* (* 1 1) 1) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (cbrt (/ 1 (sqrt 2.0))) (cbrt (/ 1 (sqrt 2.0)))) (cbrt (/ 1 (sqrt 2.0))) (* (* (/ 1 (sqrt 2.0)) (/ 1 (sqrt 2.0))) (/ 1 (sqrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) (neg 1) (neg (sqrt 2.0)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt 1) (cbrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (cbrt 1) (sqrt (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt 2.0))) (/ (cbrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) (/ (cbrt 1) (sqrt 2.0)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt 2.0))) (/ (cbrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (sqrt 2.0)) (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (cbrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (sqrt 1) (sqrt (cbrt 2.0))) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (sqrt 2.0)) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)) (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 1) (/ 1 (sqrt 2.0)) (/ 1 (sqrt 2.0)) (/ (sqrt 2.0) 1) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 1) (/ (sqrt 2.0) (cbrt 1)) (/ (sqrt 2.0) (sqrt 1)) (/ (sqrt 2.0) 1) (* (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) (neg (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (neg (/ (sin y) 16.0))) (* (sin x) (sqrt 2.0)) (* (neg (/ (sin y) 16.0)) (sqrt 2.0)) (* (sin x) (sqrt 2.0)) (* (neg (/ (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)))) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (cos x)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (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)))) 0.888 * * [simplify]: iteration 0 : 422 enodes (cost 678 ) 0.895 * * [simplify]: iteration 1 : 1516 enodes (cost 619 ) 0.919 * * [simplify]: iteration 2 : 5001 enodes (cost 593 ) 0.923 * [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))) (neg (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)) (neg (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) (neg (sqrt 5.0)) (+ (* 3.0 3.0) (neg 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)) (neg (sqrt 5.0)) -1/2 -1 -1/2 (log (/ 1 (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (exp (/ 1 (sqrt 2.0))) (/ (/ 1 2.0) (sqrt 2.0)) (* (cbrt (/ 1 (sqrt 2.0))) (cbrt (/ 1 (sqrt 2.0)))) (cbrt (/ 1 (sqrt 2.0))) (/ (/ 1 2.0) (sqrt 2.0)) (sqrt (/ 1 (sqrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) -1 (neg (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt 2.0)) (sqrt 2.0) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt (sqrt 2.0))) 1 (sqrt 2.0) (sqrt 2.0) (sqrt 2.0) (* (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) (neg (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (neg (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (neg (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (neg (/ (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)))) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (cos x)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (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)))) 0.924 * * * [progress]: adding candidates to table 1.159 * * [progress]: iteration 3 / 4 1.159 * * * [progress]: picking best candidate 1.220 * * * * [pick]: Picked # 1.221 * * * [progress]: localizing error 1.274 * * * [progress]: generating rewritten candidates 1.274 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 1.278 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2 1) 1.282 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 1.295 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 1.315 * * * [progress]: generating series expansions 1.315 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 1.315 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 1.315 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 1.315 * [taylor]: Taking taylor expansion of (cos x) in y 1.315 * [taylor]: Taking taylor expansion of x in y 1.315 * [taylor]: Taking taylor expansion of (cos y) in y 1.315 * [taylor]: Taking taylor expansion of y in y 1.315 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.315 * [taylor]: Taking taylor expansion of (cos x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (cos y) in x 1.315 * [taylor]: Taking taylor expansion of y in x 1.315 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.315 * [taylor]: Taking taylor expansion of (cos x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (cos y) in x 1.315 * [taylor]: Taking taylor expansion of y in x 1.316 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 1.316 * [taylor]: Taking taylor expansion of 1 in y 1.316 * [taylor]: Taking taylor expansion of (cos y) in y 1.316 * [taylor]: Taking taylor expansion of y in y 1.316 * [taylor]: Taking taylor expansion of 0 in y 1.316 * [taylor]: Taking taylor expansion of (neg 1/2) in y 1.316 * [taylor]: Taking taylor expansion of 1/2 in y 1.317 * [taylor]: Taking taylor expansion of 0 in y 1.318 * [taylor]: Taking taylor expansion of 1/24 in y 1.318 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 1.318 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.318 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.318 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.318 * [taylor]: Taking taylor expansion of x in y 1.318 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.318 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.318 * [taylor]: Taking taylor expansion of y in y 1.318 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.318 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.318 * [taylor]: Taking taylor expansion of x in x 1.318 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.318 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.318 * [taylor]: Taking taylor expansion of y in x 1.318 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.318 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.318 * [taylor]: Taking taylor expansion of x in x 1.318 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.319 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.319 * [taylor]: Taking taylor expansion of y in x 1.319 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.319 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.319 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.319 * [taylor]: Taking taylor expansion of x in y 1.319 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.319 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.319 * [taylor]: Taking taylor expansion of y in y 1.319 * [taylor]: Taking taylor expansion of 0 in y 1.320 * [taylor]: Taking taylor expansion of 0 in y 1.321 * [taylor]: Taking taylor expansion of 0 in y 1.321 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 1.321 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.321 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.321 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.321 * [taylor]: Taking taylor expansion of -1 in y 1.321 * [taylor]: Taking taylor expansion of x 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 -1 in y 1.321 * [taylor]: Taking taylor expansion of y in y 1.321 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) 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 -1 in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.321 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.321 * [taylor]: Taking taylor expansion of -1 in x 1.321 * [taylor]: Taking taylor expansion of y in x 1.321 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) 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 -1 in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.321 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.321 * [taylor]: Taking taylor expansion of -1 in x 1.321 * [taylor]: Taking taylor expansion of y in x 1.322 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.322 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.322 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.322 * [taylor]: Taking taylor expansion of -1 in y 1.322 * [taylor]: Taking taylor expansion of x in y 1.322 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.322 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.322 * [taylor]: Taking taylor expansion of -1 in y 1.322 * [taylor]: Taking taylor expansion of y in y 1.322 * [taylor]: Taking taylor expansion of 0 in y 1.323 * [taylor]: Taking taylor expansion of 0 in y 1.324 * [taylor]: Taking taylor expansion of 0 in y 1.324 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2 1) 1.324 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 1.324 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 1.324 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 1.324 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.324 * [taylor]: Taking taylor expansion of 2.0 in y 1.324 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 1.324 * [taylor]: Taking taylor expansion of (sin x) in y 1.324 * [taylor]: Taking taylor expansion of x in y 1.324 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 1.324 * [taylor]: Taking taylor expansion of 0.0625 in y 1.324 * [taylor]: Taking taylor expansion of (sin y) in y 1.324 * [taylor]: Taking taylor expansion of y in y 1.324 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.324 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.324 * [taylor]: Taking taylor expansion of 2.0 in x 1.324 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.324 * [taylor]: Taking taylor expansion of (sin x) in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.324 * [taylor]: Taking taylor expansion of 0.0625 in x 1.324 * [taylor]: Taking taylor expansion of (sin y) in x 1.324 * [taylor]: Taking taylor expansion of y in x 1.324 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.324 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.324 * [taylor]: Taking taylor expansion of 2.0 in x 1.324 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.324 * [taylor]: Taking taylor expansion of (sin x) in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.324 * [taylor]: Taking taylor expansion of 0.0625 in x 1.324 * [taylor]: Taking taylor expansion of (sin y) in x 1.324 * [taylor]: Taking taylor expansion of y in x 1.325 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 1.325 * [taylor]: Taking taylor expansion of -0.0625 in y 1.325 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.325 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.325 * [taylor]: Taking taylor expansion of 2.0 in y 1.325 * [taylor]: Taking taylor expansion of (sin y) in y 1.325 * [taylor]: Taking taylor expansion of y in y 1.325 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.325 * [taylor]: Taking taylor expansion of 2.0 in y 1.326 * [taylor]: Taking taylor expansion of 0 in y 1.327 * [taylor]: Taking taylor expansion of (neg (* 1/6 (sqrt 2.0))) in y 1.327 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 1.327 * [taylor]: Taking taylor expansion of 1/6 in y 1.327 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.327 * [taylor]: Taking taylor expansion of 2.0 in y 1.327 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 1.327 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.327 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.327 * [taylor]: Taking taylor expansion of 2.0 in y 1.327 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.327 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.327 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.327 * [taylor]: Taking taylor expansion of x in y 1.327 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.327 * [taylor]: Taking taylor expansion of 0.0625 in y 1.327 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.327 * [taylor]: Taking taylor expansion of y in y 1.327 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.327 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.328 * [taylor]: Taking taylor expansion of 2.0 in x 1.328 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.328 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.328 * [taylor]: Taking taylor expansion of x in x 1.328 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.328 * [taylor]: Taking taylor expansion of 0.0625 in x 1.328 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.328 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.328 * [taylor]: Taking taylor expansion of y in x 1.328 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.328 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.328 * [taylor]: Taking taylor expansion of 2.0 in x 1.328 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.328 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.328 * [taylor]: Taking taylor expansion of x in x 1.328 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.328 * [taylor]: Taking taylor expansion of 0.0625 in x 1.328 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.328 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.328 * [taylor]: Taking taylor expansion of y in x 1.328 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.328 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.328 * [taylor]: Taking taylor expansion of 2.0 in y 1.328 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.329 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.329 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.329 * [taylor]: Taking taylor expansion of x in y 1.329 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.329 * [taylor]: Taking taylor expansion of 0.0625 in y 1.329 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.329 * [taylor]: Taking taylor expansion of y in y 1.329 * [taylor]: Taking taylor expansion of 0 in y 1.330 * [taylor]: Taking taylor expansion of 0 in y 1.331 * [taylor]: Taking taylor expansion of 0 in y 1.331 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 1.331 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 1.332 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.332 * [taylor]: Taking taylor expansion of 2.0 in y 1.332 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.332 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.332 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.332 * [taylor]: Taking taylor expansion of -1 in y 1.332 * [taylor]: Taking taylor expansion of x in y 1.332 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.332 * [taylor]: Taking taylor expansion of 0.0625 in y 1.332 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.332 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.332 * [taylor]: Taking taylor expansion of -1 in y 1.332 * [taylor]: Taking taylor expansion of y in y 1.332 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.332 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.332 * [taylor]: Taking taylor expansion of 2.0 in x 1.332 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.332 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.332 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.332 * [taylor]: Taking taylor expansion of -1 in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.332 * [taylor]: Taking taylor expansion of 0.0625 in x 1.332 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.332 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.332 * [taylor]: Taking taylor expansion of -1 in x 1.332 * [taylor]: Taking taylor expansion of y in x 1.332 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.332 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.332 * [taylor]: Taking taylor expansion of 2.0 in x 1.332 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.332 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.332 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.332 * [taylor]: Taking taylor expansion of -1 in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.332 * [taylor]: Taking taylor expansion of 0.0625 in x 1.332 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.332 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.332 * [taylor]: Taking taylor expansion of -1 in x 1.332 * [taylor]: Taking taylor expansion of y in x 1.333 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 1.333 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.333 * [taylor]: Taking taylor expansion of 2.0 in y 1.333 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.333 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.333 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.333 * [taylor]: Taking taylor expansion of -1 in y 1.333 * [taylor]: Taking taylor expansion of x in y 1.333 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.333 * [taylor]: Taking taylor expansion of 0.0625 in y 1.333 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.333 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.333 * [taylor]: Taking taylor expansion of -1 in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.334 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.336 * [taylor]: Taking taylor expansion of 0 in y 1.336 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 1.336 * [approximate]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in (x y) around 0 1.336 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in y 1.336 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in y 1.336 * [taylor]: Taking taylor expansion of (sin y) in y 1.336 * [taylor]: Taking taylor expansion of y in y 1.336 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in y 1.336 * [taylor]: Taking taylor expansion of 0.0625 in y 1.336 * [taylor]: Taking taylor expansion of (sin x) in y 1.336 * [taylor]: Taking taylor expansion of x in y 1.336 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 1.336 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.336 * [taylor]: Taking taylor expansion of 2.0 in y 1.336 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 1.336 * [taylor]: Taking taylor expansion of (sin x) in y 1.336 * [taylor]: Taking taylor expansion of x in y 1.336 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 1.336 * [taylor]: Taking taylor expansion of 0.0625 in y 1.337 * [taylor]: Taking taylor expansion of (sin y) in y 1.337 * [taylor]: Taking taylor expansion of y in y 1.337 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 1.337 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 1.337 * [taylor]: Taking taylor expansion of (sin y) in x 1.337 * [taylor]: Taking taylor expansion of y in x 1.337 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 1.337 * [taylor]: Taking taylor expansion of 0.0625 in x 1.337 * [taylor]: Taking taylor expansion of (sin x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.337 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.337 * [taylor]: Taking taylor expansion of 2.0 in x 1.337 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.337 * [taylor]: Taking taylor expansion of (sin x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.337 * [taylor]: Taking taylor expansion of 0.0625 in x 1.337 * [taylor]: Taking taylor expansion of (sin y) in x 1.337 * [taylor]: Taking taylor expansion of y in x 1.337 * [taylor]: Taking taylor expansion of (* (- (sin y) (* 0.0625 (sin x))) (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y))))) in x 1.337 * [taylor]: Taking taylor expansion of (- (sin y) (* 0.0625 (sin x))) in x 1.337 * [taylor]: Taking taylor expansion of (sin y) in x 1.337 * [taylor]: Taking taylor expansion of y in x 1.337 * [taylor]: Taking taylor expansion of (* 0.0625 (sin x)) in x 1.337 * [taylor]: Taking taylor expansion of 0.0625 in x 1.337 * [taylor]: Taking taylor expansion of (sin x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.337 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.337 * [taylor]: Taking taylor expansion of 2.0 in x 1.337 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.337 * [taylor]: Taking taylor expansion of (sin x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.337 * [taylor]: Taking taylor expansion of 0.0625 in x 1.337 * [taylor]: Taking taylor expansion of (sin y) in x 1.337 * [taylor]: Taking taylor expansion of y in x 1.338 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (pow (sin y) 2))) in y 1.338 * [taylor]: Taking taylor expansion of -0.0625 in y 1.338 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (sin y) 2)) in y 1.338 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.338 * [taylor]: Taking taylor expansion of 2.0 in y 1.338 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 1.338 * [taylor]: Taking taylor expansion of (sin y) in y 1.338 * [taylor]: Taking taylor expansion of y in y 1.338 * [taylor]: Taking taylor expansion of (* 1.00390625 (* (sqrt 2.0) (sin y))) in y 1.338 * [taylor]: Taking taylor expansion of 1.00390625 in y 1.338 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.338 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.338 * [taylor]: Taking taylor expansion of 2.0 in y 1.339 * [taylor]: Taking taylor expansion of (sin y) in y 1.339 * [taylor]: Taking taylor expansion of y in y 1.339 * [taylor]: Taking taylor expansion of (neg (* 0.0625 (sqrt 2.0))) in y 1.339 * [taylor]: Taking taylor expansion of (* 0.0625 (sqrt 2.0)) in y 1.339 * [taylor]: Taking taylor expansion of 0.0625 in y 1.339 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.339 * [taylor]: Taking taylor expansion of 2.0 in y 1.340 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in (x y) around 0 1.340 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in y 1.340 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.340 * [taylor]: Taking taylor expansion of 2.0 in y 1.340 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.340 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 1.340 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.340 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.340 * [taylor]: Taking taylor expansion of y in y 1.340 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 1.340 * [taylor]: Taking taylor expansion of 0.0625 in y 1.340 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.341 * [taylor]: Taking taylor expansion of x in y 1.341 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.341 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.341 * [taylor]: Taking taylor expansion of x in y 1.341 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.341 * [taylor]: Taking taylor expansion of 0.0625 in y 1.341 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.341 * [taylor]: Taking taylor expansion of y in y 1.341 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in x 1.341 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.341 * [taylor]: Taking taylor expansion of 2.0 in x 1.341 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.341 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 1.341 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.341 * [taylor]: Taking taylor expansion of y in x 1.341 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 1.341 * [taylor]: Taking taylor expansion of 0.0625 in x 1.341 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.341 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.341 * [taylor]: Taking taylor expansion of 0.0625 in x 1.341 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.341 * [taylor]: Taking taylor expansion of y in x 1.341 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))))) in x 1.341 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.341 * [taylor]: Taking taylor expansion of 2.0 in x 1.342 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.342 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in x 1.342 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.342 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.342 * [taylor]: Taking taylor expansion of y in x 1.342 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in x 1.342 * [taylor]: Taking taylor expansion of 0.0625 in x 1.342 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.342 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.342 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.342 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.342 * [taylor]: Taking taylor expansion of 0.0625 in x 1.342 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.342 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.342 * [taylor]: Taking taylor expansion of y in x 1.343 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))))) in y 1.343 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.343 * [taylor]: Taking taylor expansion of 2.0 in y 1.343 * [taylor]: Taking taylor expansion of (* (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x))))) in y 1.343 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.343 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.343 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.343 * [taylor]: Taking taylor expansion of x in y 1.343 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.343 * [taylor]: Taking taylor expansion of 0.0625 in y 1.343 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.343 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.343 * [taylor]: Taking taylor expansion of y in y 1.343 * [taylor]: Taking taylor expansion of (- (sin (/ 1 y)) (* 0.0625 (sin (/ 1 x)))) in y 1.343 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.343 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.343 * [taylor]: Taking taylor expansion of y in y 1.343 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 x))) in y 1.343 * [taylor]: Taking taylor expansion of 0.0625 in y 1.343 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.343 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.343 * [taylor]: Taking taylor expansion of x in y 1.345 * [taylor]: Taking taylor expansion of 0 in y 1.346 * [taylor]: Taking taylor expansion of 0 in y 1.349 * [taylor]: Taking taylor expansion of 0 in y 1.349 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in (x y) around 0 1.349 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in y 1.349 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.349 * [taylor]: Taking taylor expansion of 2.0 in y 1.349 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 1.349 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.349 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.349 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.349 * [taylor]: Taking taylor expansion of -1 in y 1.349 * [taylor]: Taking taylor expansion of x in y 1.349 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.349 * [taylor]: Taking taylor expansion of 0.0625 in y 1.349 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.349 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.349 * [taylor]: Taking taylor expansion of -1 in y 1.349 * [taylor]: Taking taylor expansion of y in y 1.349 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 1.349 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.349 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.349 * [taylor]: Taking taylor expansion of -1 in y 1.349 * [taylor]: Taking taylor expansion of y in y 1.349 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 1.350 * [taylor]: Taking taylor expansion of 0.0625 in y 1.350 * [taylor]: Taking taylor expansion of (sin (/ -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 (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in x 1.350 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.350 * [taylor]: Taking taylor expansion of 2.0 in x 1.350 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 1.350 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.350 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.350 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.350 * [taylor]: Taking taylor expansion of -1 in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.350 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.350 * [taylor]: Taking taylor expansion of 0.0625 in x 1.350 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.350 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.350 * [taylor]: Taking taylor expansion of -1 in x 1.350 * [taylor]: Taking taylor expansion of y in x 1.350 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 1.350 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.350 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.350 * [taylor]: Taking taylor expansion of -1 in x 1.350 * [taylor]: Taking taylor expansion of y in x 1.350 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 1.350 * [taylor]: Taking taylor expansion of 0.0625 in x 1.350 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.350 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.350 * [taylor]: Taking taylor expansion of -1 in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.350 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in x 1.350 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.350 * [taylor]: Taking taylor expansion of 2.0 in x 1.350 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in x 1.350 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.350 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.350 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.350 * [taylor]: Taking taylor expansion of -1 in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.351 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.351 * [taylor]: Taking taylor expansion of 0.0625 in x 1.351 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.351 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.351 * [taylor]: Taking taylor expansion of -1 in x 1.351 * [taylor]: Taking taylor expansion of y in x 1.351 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in x 1.351 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.351 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.351 * [taylor]: Taking taylor expansion of -1 in x 1.351 * [taylor]: Taking taylor expansion of y in x 1.351 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in x 1.351 * [taylor]: Taking taylor expansion of 0.0625 in x 1.351 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.351 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.351 * [taylor]: Taking taylor expansion of -1 in x 1.351 * [taylor]: Taking taylor expansion of x in x 1.352 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))))) in y 1.352 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.352 * [taylor]: Taking taylor expansion of 2.0 in y 1.352 * [taylor]: Taking taylor expansion of (* (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x))))) in y 1.352 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.352 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.352 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.352 * [taylor]: Taking taylor expansion of -1 in y 1.352 * [taylor]: Taking taylor expansion of x in y 1.352 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.352 * [taylor]: Taking taylor expansion of 0.0625 in y 1.352 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.352 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.352 * [taylor]: Taking taylor expansion of -1 in y 1.352 * [taylor]: Taking taylor expansion of y in y 1.352 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y)) (* 0.0625 (sin (/ -1 x)))) in y 1.352 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.352 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.352 * [taylor]: Taking taylor expansion of -1 in y 1.352 * [taylor]: Taking taylor expansion of y in y 1.352 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 x))) in y 1.352 * [taylor]: Taking taylor expansion of 0.0625 in y 1.352 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.352 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.352 * [taylor]: Taking taylor expansion of -1 in y 1.352 * [taylor]: Taking taylor expansion of x in y 1.354 * [taylor]: Taking taylor expansion of 0 in y 1.355 * [taylor]: Taking taylor expansion of 0 in y 1.358 * [taylor]: Taking taylor expansion of 0 in y 1.358 * * * [progress]: simplifying candidates 1.360 * [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)))) (neg (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)) (neg (cos y)) (neg 1/2) (neg 1) (neg (/ 1 2)) (neg (log (sqrt 2.0))) (- 0 (log (sqrt 2.0))) (- (log 1) (log (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (exp (/ 1 (sqrt 2.0))) (/ (* (* 1 1) 1) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (cbrt (/ 1 (sqrt 2.0))) (cbrt (/ 1 (sqrt 2.0)))) (cbrt (/ 1 (sqrt 2.0))) (* (* (/ 1 (sqrt 2.0)) (/ 1 (sqrt 2.0))) (/ 1 (sqrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) (neg 1) (neg (sqrt 2.0)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt 1) (cbrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (cbrt 1) (sqrt (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt 2.0))) (/ (cbrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) (/ (cbrt 1) (sqrt 2.0)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt 2.0))) (/ (cbrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (sqrt 2.0)) (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (cbrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (sqrt 1) (sqrt (cbrt 2.0))) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (sqrt 2.0)) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)) (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 1) (/ 1 (sqrt 2.0)) (/ 1 (sqrt 2.0)) (/ (sqrt 2.0) 1) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 1) (/ (sqrt 2.0) (cbrt 1)) (/ (sqrt 2.0) (sqrt 1)) (/ (sqrt 2.0) 1) (* (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) (neg (/ (sin y) 16.0))) (* (sqrt 2.0) (sin x)) (* (sqrt 2.0) (neg (/ (sin y) 16.0))) (* (sin x) (sqrt 2.0)) (* (neg (/ (sin y) 16.0)) (sqrt 2.0)) (* (sin x) (sqrt 2.0)) (* (neg (/ (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))) (neg (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (neg (/ (sin x) 16.0))) (* (sin y) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (neg (/ (sin x) 16.0)) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (sin y) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (* (neg (/ (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 (* (/ 1 (sqrt 2.0)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (cos x)))) (* (/ (/ (+ (* 3.0 3.0) (neg 5.0)) (+ 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))))) 1.368 * * [simplify]: iteration 0 : 671 enodes (cost 1242 ) 1.380 * * [simplify]: iteration 1 : 3062 enodes (cost 1128 ) 1.444 * * [simplify]: iteration 2 : 5001 enodes (cost 1103 ) 1.452 * [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))) (neg (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)) (neg (cos y)) -1/2 -1 -1/2 (log (/ 1 (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (exp (/ 1 (sqrt 2.0))) (/ (/ 1 2.0) (sqrt 2.0)) (* (cbrt (/ 1 (sqrt 2.0))) (cbrt (/ 1 (sqrt 2.0)))) (cbrt (/ 1 (sqrt 2.0))) (/ (/ 1 2.0) (sqrt 2.0)) (sqrt (/ 1 (sqrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) -1 (neg (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt 2.0)) (sqrt 2.0) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt (sqrt 2.0))) 1 (sqrt 2.0) (sqrt 2.0) (sqrt 2.0) (* (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) 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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))) (neg (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (neg (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (neg (/ (sin x) 16.0))) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sin y)) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (neg (/ (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 (* (/ 1 (sqrt 2.0)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (cos x)))) (* (/ (/ (+ (* 3.0 3.0) (neg 5.0)) (+ 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))))) 1.453 * * * [progress]: adding candidates to table 1.803 * * [progress]: iteration 4 / 4 1.803 * * * [progress]: picking best candidate 1.872 * * * * [pick]: Picked # 1.872 * * * [progress]: localizing error 1.918 * * * [progress]: generating rewritten candidates 1.918 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1) 1.921 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 1.925 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 2 1) 1.929 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1) 1.943 * * * [progress]: generating series expansions 1.943 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1) 1.943 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in (x y) around 0 1.943 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 1.943 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.943 * [taylor]: Taking taylor expansion of 2.0 in y 1.944 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 1.944 * [taylor]: Taking taylor expansion of (sin x) in y 1.944 * [taylor]: Taking taylor expansion of x in y 1.944 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 1.944 * [taylor]: Taking taylor expansion of 0.0625 in y 1.944 * [taylor]: Taking taylor expansion of (sin y) in y 1.944 * [taylor]: Taking taylor expansion of y in y 1.944 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.944 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.944 * [taylor]: Taking taylor expansion of 2.0 in x 1.944 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.944 * [taylor]: Taking taylor expansion of (sin x) in x 1.944 * [taylor]: Taking taylor expansion of x in x 1.944 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.944 * [taylor]: Taking taylor expansion of 0.0625 in x 1.944 * [taylor]: Taking taylor expansion of (sin y) in x 1.944 * [taylor]: Taking taylor expansion of y in x 1.944 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.944 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.944 * [taylor]: Taking taylor expansion of 2.0 in x 1.944 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.944 * [taylor]: Taking taylor expansion of (sin x) in x 1.944 * [taylor]: Taking taylor expansion of x in x 1.944 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.944 * [taylor]: Taking taylor expansion of 0.0625 in x 1.944 * [taylor]: Taking taylor expansion of (sin y) in x 1.944 * [taylor]: Taking taylor expansion of y in x 1.944 * [taylor]: Taking taylor expansion of (* -0.0625 (* (sqrt 2.0) (sin y))) in y 1.944 * [taylor]: Taking taylor expansion of -0.0625 in y 1.944 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sin y)) in y 1.944 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.944 * [taylor]: Taking taylor expansion of 2.0 in y 1.944 * [taylor]: Taking taylor expansion of (sin y) in y 1.944 * [taylor]: Taking taylor expansion of y in y 1.945 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.945 * [taylor]: Taking taylor expansion of 2.0 in y 1.945 * [taylor]: Taking taylor expansion of 0 in y 1.946 * [taylor]: Taking taylor expansion of (neg (* 1/6 (sqrt 2.0))) in y 1.946 * [taylor]: Taking taylor expansion of (* 1/6 (sqrt 2.0)) in y 1.946 * [taylor]: Taking taylor expansion of 1/6 in y 1.946 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.946 * [taylor]: Taking taylor expansion of 2.0 in y 1.947 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in (x y) around 0 1.947 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.947 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.947 * [taylor]: Taking taylor expansion of 2.0 in y 1.947 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.947 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.947 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.947 * [taylor]: Taking taylor expansion of x in y 1.947 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.947 * [taylor]: Taking taylor expansion of 0.0625 in y 1.947 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.947 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.947 * [taylor]: Taking taylor expansion of y in y 1.947 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.947 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.947 * [taylor]: Taking taylor expansion of 2.0 in x 1.947 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.947 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.947 * [taylor]: Taking taylor expansion of x in x 1.947 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.947 * [taylor]: Taking taylor expansion of 0.0625 in x 1.947 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.947 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.947 * [taylor]: Taking taylor expansion of y in x 1.948 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.948 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.948 * [taylor]: Taking taylor expansion of 2.0 in x 1.948 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.948 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.948 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.948 * [taylor]: Taking taylor expansion of x in x 1.948 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.948 * [taylor]: Taking taylor expansion of 0.0625 in x 1.948 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.948 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.948 * [taylor]: Taking taylor expansion of y in x 1.948 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.948 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.948 * [taylor]: Taking taylor expansion of 2.0 in y 1.948 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.948 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.948 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.948 * [taylor]: Taking taylor expansion of x in y 1.948 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.948 * [taylor]: Taking taylor expansion of 0.0625 in y 1.948 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.948 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.948 * [taylor]: Taking taylor expansion of y in y 1.949 * [taylor]: Taking taylor expansion of 0 in y 1.950 * [taylor]: Taking taylor expansion of 0 in y 1.951 * [taylor]: Taking taylor expansion of 0 in y 1.951 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in (x y) around 0 1.951 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 1.951 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.951 * [taylor]: Taking taylor expansion of 2.0 in y 1.951 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.951 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.951 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.952 * [taylor]: Taking taylor expansion of -1 in y 1.952 * [taylor]: Taking taylor expansion of x in y 1.952 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.952 * [taylor]: Taking taylor expansion of 0.0625 in y 1.952 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.952 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.952 * [taylor]: Taking taylor expansion of -1 in y 1.952 * [taylor]: Taking taylor expansion of y in y 1.952 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.952 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.952 * [taylor]: Taking taylor expansion of 2.0 in x 1.952 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.952 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.952 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.952 * [taylor]: Taking taylor expansion of -1 in x 1.952 * [taylor]: Taking taylor expansion of x in x 1.952 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.952 * [taylor]: Taking taylor expansion of 0.0625 in x 1.952 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.952 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.952 * [taylor]: Taking taylor expansion of -1 in x 1.952 * [taylor]: Taking taylor expansion of y in x 1.952 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.952 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.952 * [taylor]: Taking taylor expansion of 2.0 in x 1.952 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.952 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.952 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.952 * [taylor]: Taking taylor expansion of -1 in x 1.952 * [taylor]: Taking taylor expansion of x in x 1.952 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.952 * [taylor]: Taking taylor expansion of 0.0625 in x 1.952 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.952 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.952 * [taylor]: Taking taylor expansion of -1 in x 1.952 * [taylor]: Taking taylor expansion of y in x 1.953 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 1.953 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.953 * [taylor]: Taking taylor expansion of 2.0 in y 1.953 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.953 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.953 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.953 * [taylor]: Taking taylor expansion of -1 in y 1.953 * [taylor]: Taking taylor expansion of x in y 1.953 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.953 * [taylor]: Taking taylor expansion of 0.0625 in y 1.953 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.953 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.953 * [taylor]: Taking taylor expansion of -1 in y 1.953 * [taylor]: Taking taylor expansion of y in y 1.954 * [taylor]: Taking taylor expansion of 0 in y 1.955 * [taylor]: Taking taylor expansion of 0 in y 1.956 * [taylor]: Taking taylor expansion of 0 in y 1.956 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 1.956 * [approximate]: Taking taylor expansion of (- (cos x) (cos y)) in (x y) around 0 1.956 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in y 1.956 * [taylor]: Taking taylor expansion of (cos x) in y 1.956 * [taylor]: Taking taylor expansion of x in y 1.956 * [taylor]: Taking taylor expansion of (cos y) in y 1.956 * [taylor]: Taking taylor expansion of y in y 1.956 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.956 * [taylor]: Taking taylor expansion of (cos x) in x 1.956 * [taylor]: Taking taylor expansion of x in x 1.956 * [taylor]: Taking taylor expansion of (cos y) in x 1.956 * [taylor]: Taking taylor expansion of y in x 1.956 * [taylor]: Taking taylor expansion of (- (cos x) (cos y)) in x 1.956 * [taylor]: Taking taylor expansion of (cos x) in x 1.956 * [taylor]: Taking taylor expansion of x in x 1.956 * [taylor]: Taking taylor expansion of (cos y) in x 1.956 * [taylor]: Taking taylor expansion of y in x 1.957 * [taylor]: Taking taylor expansion of (- 1 (cos y)) in y 1.957 * [taylor]: Taking taylor expansion of 1 in y 1.957 * [taylor]: Taking taylor expansion of (cos y) in y 1.957 * [taylor]: Taking taylor expansion of y in y 1.957 * [taylor]: Taking taylor expansion of 0 in y 1.957 * [taylor]: Taking taylor expansion of (neg 1/2) in y 1.957 * [taylor]: Taking taylor expansion of 1/2 in y 1.958 * [taylor]: Taking taylor expansion of 0 in y 1.959 * [taylor]: Taking taylor expansion of 1/24 in y 1.959 * [approximate]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in (x y) around 0 1.959 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.959 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.959 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.959 * [taylor]: Taking taylor expansion of x in y 1.959 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.959 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.959 * [taylor]: Taking taylor expansion of y in y 1.959 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.959 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.959 * [taylor]: Taking taylor expansion of x in x 1.959 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.959 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.959 * [taylor]: Taking taylor expansion of y in x 1.959 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in x 1.959 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.959 * [taylor]: Taking taylor expansion of x in x 1.959 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.959 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.959 * [taylor]: Taking taylor expansion of y in x 1.960 * [taylor]: Taking taylor expansion of (- (cos (/ 1 x)) (cos (/ 1 y))) in y 1.960 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y 1.960 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.960 * [taylor]: Taking taylor expansion of x in y 1.960 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.960 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.960 * [taylor]: Taking taylor expansion of y in y 1.960 * [taylor]: Taking taylor expansion of 0 in y 1.961 * [taylor]: Taking taylor expansion of 0 in y 1.962 * [taylor]: Taking taylor expansion of 0 in y 1.962 * [approximate]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in (x y) around 0 1.962 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.962 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.962 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.962 * [taylor]: Taking taylor expansion of -1 in y 1.962 * [taylor]: Taking taylor expansion of x in y 1.962 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.962 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.962 * [taylor]: Taking taylor expansion of -1 in y 1.962 * [taylor]: Taking taylor expansion of y in y 1.962 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 1.962 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.962 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.962 * [taylor]: Taking taylor expansion of -1 in x 1.962 * [taylor]: Taking taylor expansion of x in x 1.962 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.962 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.962 * [taylor]: Taking taylor expansion of -1 in x 1.962 * [taylor]: Taking taylor expansion of y in x 1.962 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in x 1.962 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.962 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.962 * [taylor]: Taking taylor expansion of -1 in x 1.962 * [taylor]: Taking taylor expansion of x in x 1.962 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.962 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.962 * [taylor]: Taking taylor expansion of -1 in x 1.962 * [taylor]: Taking taylor expansion of y in x 1.963 * [taylor]: Taking taylor expansion of (- (cos (/ -1 x)) (cos (/ -1 y))) in y 1.963 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y 1.963 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.963 * [taylor]: Taking taylor expansion of -1 in y 1.963 * [taylor]: Taking taylor expansion of x in y 1.963 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.963 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.963 * [taylor]: Taking taylor expansion of -1 in y 1.963 * [taylor]: Taking taylor expansion of y in y 1.963 * [taylor]: Taking taylor expansion of 0 in y 1.964 * [taylor]: Taking taylor expansion of 0 in y 1.965 * [taylor]: Taking taylor expansion of 0 in y 1.965 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 2 1) 1.965 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1) 1.965 * [approximate]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) 3) in (x y) around 0 1.965 * [taylor]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) 3) in y 1.965 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in y 1.965 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.965 * [taylor]: Taking taylor expansion of 2.0 in y 1.965 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in y 1.965 * [taylor]: Taking taylor expansion of (sin x) in y 1.965 * [taylor]: Taking taylor expansion of x in y 1.965 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in y 1.965 * [taylor]: Taking taylor expansion of 0.0625 in y 1.965 * [taylor]: Taking taylor expansion of (sin y) in y 1.965 * [taylor]: Taking taylor expansion of y in y 1.965 * [taylor]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) 3) in x 1.965 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.965 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.965 * [taylor]: Taking taylor expansion of 2.0 in x 1.965 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.965 * [taylor]: Taking taylor expansion of (sin x) in x 1.965 * [taylor]: Taking taylor expansion of x in x 1.965 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.965 * [taylor]: Taking taylor expansion of 0.0625 in x 1.966 * [taylor]: Taking taylor expansion of (sin y) in x 1.966 * [taylor]: Taking taylor expansion of y in x 1.966 * [taylor]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) 3) in x 1.966 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin x) (* 0.0625 (sin y)))) in x 1.966 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.966 * [taylor]: Taking taylor expansion of 2.0 in x 1.966 * [taylor]: Taking taylor expansion of (- (sin x) (* 0.0625 (sin y))) in x 1.966 * [taylor]: Taking taylor expansion of (sin x) in x 1.966 * [taylor]: Taking taylor expansion of x in x 1.966 * [taylor]: Taking taylor expansion of (* 0.0625 (sin y)) in x 1.966 * [taylor]: Taking taylor expansion of 0.0625 in x 1.966 * [taylor]: Taking taylor expansion of (sin y) in x 1.966 * [taylor]: Taking taylor expansion of y in x 1.966 * [taylor]: Taking taylor expansion of (* -0.000244140625 (* (pow (sqrt 2.0) 3) (pow (sin y) 3))) in y 1.966 * [taylor]: Taking taylor expansion of -0.000244140625 in y 1.966 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 3) (pow (sin y) 3)) in y 1.966 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 3) in y 1.966 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.966 * [taylor]: Taking taylor expansion of 2.0 in y 1.967 * [taylor]: Taking taylor expansion of (pow (sin y) 3) in y 1.967 * [taylor]: Taking taylor expansion of (sin y) in y 1.967 * [taylor]: Taking taylor expansion of y in y 1.967 * [taylor]: Taking taylor expansion of (* 0.01171875 (* (pow (sqrt 2.0) 3) (pow (sin y) 2))) in y 1.967 * [taylor]: Taking taylor expansion of 0.01171875 in y 1.967 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 3) (pow (sin y) 2)) in y 1.967 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 3) in y 1.967 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.967 * [taylor]: Taking taylor expansion of 2.0 in y 1.967 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 1.967 * [taylor]: Taking taylor expansion of (sin y) in y 1.968 * [taylor]: Taking taylor expansion of y in y 1.968 * [taylor]: Taking taylor expansion of (neg (* 0.1875 (* (pow (sqrt 2.0) 3) (sin y)))) in y 1.968 * [taylor]: Taking taylor expansion of (* 0.1875 (* (pow (sqrt 2.0) 3) (sin y))) in y 1.969 * [taylor]: Taking taylor expansion of 0.1875 in y 1.969 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 3) (sin y)) in y 1.969 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 3) in y 1.969 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.969 * [taylor]: Taking taylor expansion of 2.0 in y 1.969 * [taylor]: Taking taylor expansion of (sin y) in y 1.969 * [taylor]: Taking taylor expansion of y in y 1.970 * [taylor]: Taking taylor expansion of (- (pow (sqrt 2.0) 3) (* 0.001953125 (* (pow (sqrt 2.0) 3) (pow (sin y) 2)))) in y 1.970 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 3) in y 1.970 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.970 * [taylor]: Taking taylor expansion of 2.0 in y 1.970 * [taylor]: Taking taylor expansion of (* 0.001953125 (* (pow (sqrt 2.0) 3) (pow (sin y) 2))) in y 1.970 * [taylor]: Taking taylor expansion of 0.001953125 in y 1.970 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 3) (pow (sin y) 2)) in y 1.970 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 3) in y 1.970 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.970 * [taylor]: Taking taylor expansion of 2.0 in y 1.970 * [taylor]: Taking taylor expansion of (pow (sin y) 2) in y 1.970 * [taylor]: Taking taylor expansion of (sin y) in y 1.970 * [taylor]: Taking taylor expansion of y in y 1.972 * [approximate]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) 3) in (x y) around 0 1.972 * [taylor]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) 3) in y 1.972 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in y 1.972 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.972 * [taylor]: Taking taylor expansion of 2.0 in y 1.972 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.972 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.972 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.972 * [taylor]: Taking taylor expansion of x in y 1.972 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.972 * [taylor]: Taking taylor expansion of 0.0625 in y 1.972 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.972 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.972 * [taylor]: Taking taylor expansion of y in y 1.973 * [taylor]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) 3) in x 1.973 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.973 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.973 * [taylor]: Taking taylor expansion of 2.0 in x 1.973 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.973 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.973 * [taylor]: Taking taylor expansion of x in x 1.973 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.973 * [taylor]: Taking taylor expansion of 0.0625 in x 1.973 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.973 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.973 * [taylor]: Taking taylor expansion of y in x 1.973 * [taylor]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) 3) in x 1.973 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y))))) in x 1.973 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.973 * [taylor]: Taking taylor expansion of 2.0 in x 1.973 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in x 1.973 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.973 * [taylor]: Taking taylor expansion of x in x 1.973 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in x 1.973 * [taylor]: Taking taylor expansion of 0.0625 in x 1.973 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.973 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.973 * [taylor]: Taking taylor expansion of y in x 1.974 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 3) (pow (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) 3)) in y 1.974 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 3) in y 1.974 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.974 * [taylor]: Taking taylor expansion of 2.0 in y 1.974 * [taylor]: Taking taylor expansion of (pow (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) 3) in y 1.974 * [taylor]: Taking taylor expansion of (- (sin (/ 1 x)) (* 0.0625 (sin (/ 1 y)))) in y 1.974 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in y 1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.974 * [taylor]: Taking taylor expansion of x in y 1.974 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ 1 y))) in y 1.974 * [taylor]: Taking taylor expansion of 0.0625 in y 1.974 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.974 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.974 * [taylor]: Taking taylor expansion of y in y 1.976 * [taylor]: Taking taylor expansion of 0 in y 1.978 * [taylor]: Taking taylor expansion of 0 in y 1.984 * [taylor]: Taking taylor expansion of 0 in y 1.984 * [approximate]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) 3) in (x y) around 0 1.984 * [taylor]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) 3) in y 1.984 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in y 1.985 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.985 * [taylor]: Taking taylor expansion of 2.0 in y 1.985 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.985 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.985 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.985 * [taylor]: Taking taylor expansion of -1 in y 1.985 * [taylor]: Taking taylor expansion of x in y 1.985 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.985 * [taylor]: Taking taylor expansion of 0.0625 in y 1.985 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.985 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.985 * [taylor]: Taking taylor expansion of -1 in y 1.985 * [taylor]: Taking taylor expansion of y in y 1.985 * [taylor]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) 3) in x 1.985 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.985 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.985 * [taylor]: Taking taylor expansion of 2.0 in x 1.985 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.985 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.985 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.985 * [taylor]: Taking taylor expansion of -1 in x 1.985 * [taylor]: Taking taylor expansion of x in x 1.985 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.985 * [taylor]: Taking taylor expansion of 0.0625 in x 1.985 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.986 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.986 * [taylor]: Taking taylor expansion of -1 in x 1.986 * [taylor]: Taking taylor expansion of y in x 1.986 * [taylor]: Taking taylor expansion of (pow (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) 3) in x 1.986 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y))))) in x 1.986 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 1.986 * [taylor]: Taking taylor expansion of 2.0 in x 1.986 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in x 1.986 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.986 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.986 * [taylor]: Taking taylor expansion of -1 in x 1.986 * [taylor]: Taking taylor expansion of x in x 1.986 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in x 1.986 * [taylor]: Taking taylor expansion of 0.0625 in x 1.986 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.986 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.986 * [taylor]: Taking taylor expansion of -1 in x 1.986 * [taylor]: Taking taylor expansion of y in x 1.987 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 3) (pow (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) 3)) in y 1.987 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 3) in y 1.987 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 1.987 * [taylor]: Taking taylor expansion of 2.0 in y 1.987 * [taylor]: Taking taylor expansion of (pow (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) 3) in y 1.987 * [taylor]: Taking taylor expansion of (- (sin (/ -1 x)) (* 0.0625 (sin (/ -1 y)))) in y 1.987 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in y 1.987 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.987 * [taylor]: Taking taylor expansion of -1 in y 1.987 * [taylor]: Taking taylor expansion of x in y 1.988 * [taylor]: Taking taylor expansion of (* 0.0625 (sin (/ -1 y))) in y 1.988 * [taylor]: Taking taylor expansion of 0.0625 in y 1.988 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.988 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.988 * [taylor]: Taking taylor expansion of -1 in y 1.988 * [taylor]: Taking taylor expansion of y in y 1.989 * [taylor]: Taking taylor expansion of 0 in y 1.991 * [taylor]: Taking taylor expansion of 0 in y 1.993 * [taylor]: Taking taylor expansion of 0 in y 1.994 * * * [progress]: simplifying candidates 1.995 * [simplify]: Simplifying using # : (log (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (exp (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (cbrt (pow (sqrt 2.0) 3)) (cbrt (pow (- (sin x) (/ (sin y) 16.0)) 3)) (cbrt (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))))) (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (cbrt (* (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)))) (cbrt (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (cbrt (pow (sqrt 2.0) 3)) (cbrt (pow (- (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))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))))) (cbrt (sqrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (cbrt (sqrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (cbrt 1) (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (/ 3 2))) (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (/ 3 2))) (cbrt (pow (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) 3)) (cbrt (pow (+ (* (sin x) (sin x)) (+ (* (/ (sin y) 16.0) (/ (sin y) 16.0)) (* (sin x) (/ (sin y) 16.0)))) 3)) (cbrt (pow (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) 3)) (cbrt (pow (+ (sin x) (/ (sin y) 16.0)) 3)) (* (cbrt (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (cbrt (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)))) (cbrt (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (* (* (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (sqrt (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (sqrt (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (* (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)))) (neg (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)) (neg (cos y)) (neg 1/2) (neg 1) (neg (/ 1 2)) (neg (log (sqrt 2.0))) (- 0 (log (sqrt 2.0))) (- (log 1) (log (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (exp (/ 1 (sqrt 2.0))) (/ (* (* 1 1) 1) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (cbrt (/ 1 (sqrt 2.0))) (cbrt (/ 1 (sqrt 2.0)))) (cbrt (/ 1 (sqrt 2.0))) (* (* (/ 1 (sqrt 2.0)) (/ 1 (sqrt 2.0))) (/ 1 (sqrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) (neg 1) (neg (sqrt 2.0)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (cbrt 1) (cbrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (cbrt 1) (sqrt (cbrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt 2.0))) (/ (cbrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) (/ (cbrt 1) (sqrt 2.0)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt 2.0))) (/ (cbrt 1) (sqrt (sqrt 2.0))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (sqrt 2.0)) (/ (sqrt 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ (sqrt 1) (cbrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ (sqrt 1) (sqrt (cbrt 2.0))) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (sqrt 2.0)) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) (sqrt (sqrt 2.0))) (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)) (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 1) (/ 1 (sqrt 2.0)) (/ 1 (sqrt 2.0)) (/ (sqrt 2.0) 1) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt 1)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 1) (/ (sqrt 2.0) (cbrt 1)) (/ (sqrt 2.0) (sqrt 1)) (/ (sqrt 2.0) 1) (* (+ (log (sqrt 2.0)) (log (- (sin x) (/ (sin y) 16.0)))) 3) (* (log (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) 3) (* (log (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) 3) (* 1 3) (* 1 3) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (cbrt 3) (cbrt 3))) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sqrt 3)) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 1) (pow (sqrt 2.0) 3) (pow (- (sin x) (/ (sin y) 16.0)) 3) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (log (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (exp (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (* (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (* (* (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (pow (sqrt 2.0) 3) (pow (- (sin x) (/ (sin y) 16.0)) 3) (pow (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) 3) (pow (+ (* (sin x) (sin x)) (+ (* (/ (sin y) 16.0) (/ (sin y) 16.0)) (* (sin x) (/ (sin y) 16.0)))) 3) (pow (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) 3) (pow (+ (sin x) (/ (sin y) 16.0)) 3) (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (sqrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (sqrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (/ 3 2)) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (/ 3 2)) (- (* (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)))) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (/ (+ 2.0 (* (* (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (- (sin y) (/ (sin x) 16.0))) (- (cos x) (cos y)))) (* 3.0 (+ (+ 1.0 (* (/ 1 (sqrt 2.0)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (cos x)))) (* (/ (/ (+ (* 3.0 3.0) (neg 5.0)) (+ 3.0 (sqrt 5.0))) 2.0) (cos y))))) (- (+ (* 0.01171875 (* (pow (sqrt 2.0) 3) (* (pow y 2) x))) (* (pow (sqrt 2.0) 3) (pow x 3))) (* 0.1875 (* (pow (sqrt 2.0) 3) (* y (pow x 2))))) (* (pow (sqrt 2.0) 3) (pow (- (sin x) (* 0.0625 (sin y))) 3)) (* (pow (sqrt 2.0) 3) (pow (- (sin x) (* 0.0625 (sin y))) 3)) 2.002 * * [simplify]: iteration 0 : 495 enodes (cost 836 ) 2.011 * * [simplify]: iteration 1 : 1945 enodes (cost 772 ) 2.044 * * [simplify]: iteration 2 : 5001 enodes (cost 742 ) 2.049 * [simplify]: Simplified to: (log (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (pow (exp (sqrt 2.0)) (- (sin x) (/ (sin y) 16.0))) (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))))) (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))))) (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (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))))) (cbrt (sqrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (cbrt (sqrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) 1 (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (/ 3 2))) (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (/ 3 2))) (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) (+ (* (/ (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)))) (+ (sin x) (/ (sin y) 16.0)) (* (cbrt (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3))) (cbrt (cbrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)))) (cbrt (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 1/2) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 1/2) (* (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))) (neg (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)) (neg (cos y)) -1/2 -1 -1/2 (log (/ 1 (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (log (/ 1 (sqrt 2.0))) (exp (/ 1 (sqrt 2.0))) (/ (/ 1 2.0) (sqrt 2.0)) (* (cbrt (/ 1 (sqrt 2.0))) (cbrt (/ 1 (sqrt 2.0)))) (cbrt (/ 1 (sqrt 2.0))) (/ (/ 1 2.0) (sqrt 2.0)) (sqrt (/ 1 (sqrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) -1 (neg (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (cbrt (sqrt 2.0))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (cbrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt 2.0)) (/ 1 (sqrt 2.0)) (sqrt 2.0) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (/ 1 (/ (fabs (cbrt 2.0)) 1)) (/ 1 (sqrt (sqrt 2.0))) 1 (/ 1 (sqrt (sqrt 2.0))) 1 (sqrt 2.0) (sqrt 2.0) (sqrt 2.0) (log (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (log (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (log (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) 3 3 (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (cbrt 3) (cbrt 3))) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (sqrt 3)) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (pow (sqrt 2.0) 3) (pow (- (sin x) (/ (sin y) 16.0)) 3) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 2) (log (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (exp (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 2) (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (pow (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3) 3) (pow (sqrt 2.0) 3) (pow (- (sin x) (/ (sin y) 16.0)) 3) (pow (* (sqrt 2.0) (- (pow (sin x) 3) (pow (/ (sin y) 16.0) 3))) 3) (pow (+ (* (/ (sin y) 16.0) (+ (/ (sin y) 16.0) (sin x))) (* (sin x) (sin x))) 3) (pow (* (sqrt 2.0) (- (* (sin x) (sin x)) (* (/ (sin y) 16.0) (/ (sin y) 16.0)))) 3) (pow (+ (sin x) (/ (sin y) 16.0)) 3) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 2) (sqrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (sqrt (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3)) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3/2) (pow (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) 3/2) (- (* (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)))) (- (+ (* 1/2 (pow y 2)) (* 1/24 (pow x 4))) (* 1/2 (pow x 2))) (- (cos x) (cos y)) (- (cos x) (cos y)) (/ (/ (+ (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (* (- (sin y) (/ (sin x) 16.0)) (- (cos x) (cos y)))) 2.0) (+ (+ 1.0 (* (/ 1 (sqrt 2.0)) (* (/ (- (sqrt 5.0) 1.0) (sqrt 2.0)) (cos x)))) (* (/ (/ (+ (* 3.0 3.0) (neg 5.0)) (+ 3.0 (sqrt 5.0))) 2.0) (cos y)))) 3.0) (- (+ (* 0.01171875 (* (pow (sqrt 2.0) 3) (* (pow y 2) x))) (* (pow (sqrt 2.0) 3) (pow x 3))) (* 0.1875 (* (pow (sqrt 2.0) 3) (* y (pow x 2))))) (* (pow (sqrt 2.0) 3) (pow (- (sin x) (* 0.0625 (sin y))) 3)) (* (pow (sqrt 2.0) 3) (pow (- (sin x) (* 0.0625 (sin y))) 3)) 2.050 * * * [progress]: adding candidates to table 2.375 * [progress]: [Phase 3 of 3] Extracting. 2.375 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # #) 2.389 * * * [regime-changes]: Trying 2 branch expressions: (y x) 2.389 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # # # #) 2.490 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # #) 2.592 * * * [regime]: Found split indices: #