30.805 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 2.306 * * * [progress]: [2/2] Setting up program. 2.310 * [progress]: [Phase 2 of 3] Improving. 2.310 * [simplify]: Simplifying using # : (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2.312 * * [simplify]: iteration 0 : 11 enodes (cost 7 ) 2.313 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 2.314 * * [simplify]: iteration 2 : 13 enodes (cost 7 ) 2.314 * [simplify]: Simplified to: (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2.315 * * [progress]: iteration 1 / 4 2.315 * * * [progress]: picking best candidate 2.318 * * * * [pick]: Picked # 2.318 * * * [progress]: localizing error 2.327 * * * [progress]: generating rewritten candidates 2.328 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 2.330 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 2.332 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 2.338 * * * [progress]: generating series expansions 2.338 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 2.338 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0 2.338 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 2.338 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.338 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.338 * [taylor]: Taking taylor expansion of 0.5 in y 2.338 * [taylor]: Taking taylor expansion of (/ x y) in y 2.338 * [taylor]: Taking taylor expansion of x in y 2.338 * [taylor]: Taking taylor expansion of y in y 2.339 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.339 * [taylor]: Taking taylor expansion of 0.5 in y 2.339 * [taylor]: Taking taylor expansion of (/ x y) in y 2.339 * [taylor]: Taking taylor expansion of x in y 2.339 * [taylor]: Taking taylor expansion of y in y 2.339 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 2.339 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.339 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.339 * [taylor]: Taking taylor expansion of 0.5 in x 2.339 * [taylor]: Taking taylor expansion of (/ x y) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of y in x 2.339 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.339 * [taylor]: Taking taylor expansion of 0.5 in x 2.339 * [taylor]: Taking taylor expansion of (/ x y) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of y in x 2.339 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 2.339 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.339 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.339 * [taylor]: Taking taylor expansion of 0.5 in x 2.339 * [taylor]: Taking taylor expansion of (/ x y) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of y in x 2.340 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.340 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.340 * [taylor]: Taking taylor expansion of 0.5 in x 2.340 * [taylor]: Taking taylor expansion of (/ x y) in x 2.340 * [taylor]: Taking taylor expansion of x in x 2.340 * [taylor]: Taking taylor expansion of y in x 2.340 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 2.340 * [taylor]: Taking taylor expansion of 0.5 in y 2.340 * [taylor]: Taking taylor expansion of y in y 2.340 * [taylor]: Taking taylor expansion of 0 in y 2.341 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y 2.341 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y 2.341 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.341 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.341 * [taylor]: Taking taylor expansion of y in y 2.341 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 2.341 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 2.342 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.342 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.342 * [taylor]: Taking taylor expansion of 0.5 in y 2.342 * [taylor]: Taking taylor expansion of (/ y x) in y 2.342 * [taylor]: Taking taylor expansion of y in y 2.342 * [taylor]: Taking taylor expansion of x in y 2.342 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.342 * [taylor]: Taking taylor expansion of 0.5 in y 2.342 * [taylor]: Taking taylor expansion of (/ y x) in y 2.342 * [taylor]: Taking taylor expansion of y in y 2.342 * [taylor]: Taking taylor expansion of x in y 2.342 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.342 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.342 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.342 * [taylor]: Taking taylor expansion of 0.5 in x 2.342 * [taylor]: Taking taylor expansion of (/ y x) in x 2.342 * [taylor]: Taking taylor expansion of y in x 2.342 * [taylor]: Taking taylor expansion of x in x 2.342 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.342 * [taylor]: Taking taylor expansion of 0.5 in x 2.342 * [taylor]: Taking taylor expansion of (/ y x) in x 2.342 * [taylor]: Taking taylor expansion of y in x 2.342 * [taylor]: Taking taylor expansion of x in x 2.342 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.343 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.343 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.343 * [taylor]: Taking taylor expansion of 0.5 in x 2.343 * [taylor]: Taking taylor expansion of (/ y x) in x 2.343 * [taylor]: Taking taylor expansion of y in x 2.343 * [taylor]: Taking taylor expansion of x in x 2.343 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.343 * [taylor]: Taking taylor expansion of 0.5 in x 2.343 * [taylor]: Taking taylor expansion of (/ y x) in x 2.343 * [taylor]: Taking taylor expansion of y in x 2.343 * [taylor]: Taking taylor expansion of x in x 2.343 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 2.343 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.343 * [taylor]: Taking taylor expansion of 0.5 in y 2.343 * [taylor]: Taking taylor expansion of (/ y x) in y 2.343 * [taylor]: Taking taylor expansion of y in y 2.343 * [taylor]: Taking taylor expansion of x in y 2.343 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.343 * [taylor]: Taking taylor expansion of 0.5 in y 2.343 * [taylor]: Taking taylor expansion of (/ y x) in y 2.343 * [taylor]: Taking taylor expansion of y in y 2.343 * [taylor]: Taking taylor expansion of x in y 2.344 * [taylor]: Taking taylor expansion of 0 in y 2.344 * [taylor]: Taking taylor expansion of 0 in y 2.345 * [taylor]: Taking taylor expansion of 0 in y 2.346 * [taylor]: Taking taylor expansion of 0 in y 2.346 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 2.346 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 2.347 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.347 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.347 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.347 * [taylor]: Taking taylor expansion of 0.5 in y 2.347 * [taylor]: Taking taylor expansion of (/ y x) in y 2.347 * [taylor]: Taking taylor expansion of y in y 2.347 * [taylor]: Taking taylor expansion of x in y 2.347 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.347 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.347 * [taylor]: Taking taylor expansion of 0.5 in y 2.347 * [taylor]: Taking taylor expansion of (/ y x) in y 2.347 * [taylor]: Taking taylor expansion of y in y 2.347 * [taylor]: Taking taylor expansion of x in y 2.347 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.347 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.347 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.347 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.347 * [taylor]: Taking taylor expansion of 0.5 in x 2.347 * [taylor]: Taking taylor expansion of (/ y x) in x 2.347 * [taylor]: Taking taylor expansion of y in x 2.347 * [taylor]: Taking taylor expansion of x in x 2.347 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.347 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.347 * [taylor]: Taking taylor expansion of 0.5 in x 2.347 * [taylor]: Taking taylor expansion of (/ y x) in x 2.347 * [taylor]: Taking taylor expansion of y in x 2.347 * [taylor]: Taking taylor expansion of x in x 2.347 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.348 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.348 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.348 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.348 * [taylor]: Taking taylor expansion of 0.5 in x 2.348 * [taylor]: Taking taylor expansion of (/ y x) in x 2.348 * [taylor]: Taking taylor expansion of y in x 2.348 * [taylor]: Taking taylor expansion of x in x 2.348 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.348 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.348 * [taylor]: Taking taylor expansion of 0.5 in x 2.348 * [taylor]: Taking taylor expansion of (/ y x) in x 2.348 * [taylor]: Taking taylor expansion of y in x 2.348 * [taylor]: Taking taylor expansion of x in x 2.348 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 2.348 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.348 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.348 * [taylor]: Taking taylor expansion of 0.5 in y 2.348 * [taylor]: Taking taylor expansion of (/ y x) in y 2.348 * [taylor]: Taking taylor expansion of y in y 2.348 * [taylor]: Taking taylor expansion of x in y 2.348 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.348 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.348 * [taylor]: Taking taylor expansion of 0.5 in y 2.348 * [taylor]: Taking taylor expansion of (/ y x) in y 2.348 * [taylor]: Taking taylor expansion of y in y 2.348 * [taylor]: Taking taylor expansion of x in y 2.349 * [taylor]: Taking taylor expansion of 0 in y 2.349 * [taylor]: Taking taylor expansion of 0 in y 2.350 * [taylor]: Taking taylor expansion of 0 in y 2.351 * [taylor]: Taking taylor expansion of 0 in y 2.351 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 2.352 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 2.352 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.352 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.352 * [taylor]: Taking taylor expansion of 0.5 in y 2.352 * [taylor]: Taking taylor expansion of (/ x y) in y 2.352 * [taylor]: Taking taylor expansion of x in y 2.352 * [taylor]: Taking taylor expansion of y in y 2.352 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.352 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.352 * [taylor]: Taking taylor expansion of 0.5 in x 2.352 * [taylor]: Taking taylor expansion of (/ x y) in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of y in x 2.352 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.352 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.352 * [taylor]: Taking taylor expansion of 0.5 in x 2.352 * [taylor]: Taking taylor expansion of (/ x y) in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of y in x 2.352 * [taylor]: Taking taylor expansion of 0 in y 2.352 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.352 * [taylor]: Taking taylor expansion of 0.5 in y 2.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.352 * [taylor]: Taking taylor expansion of y in y 2.353 * [taylor]: Taking taylor expansion of 0 in y 2.353 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.353 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.353 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.353 * [taylor]: Taking taylor expansion of 0.5 in y 2.353 * [taylor]: Taking taylor expansion of (/ y x) in y 2.353 * [taylor]: Taking taylor expansion of y in y 2.353 * [taylor]: Taking taylor expansion of x in y 2.353 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.353 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.353 * [taylor]: Taking taylor expansion of 0.5 in x 2.353 * [taylor]: Taking taylor expansion of (/ y x) in x 2.353 * [taylor]: Taking taylor expansion of y in x 2.353 * [taylor]: Taking taylor expansion of x in x 2.353 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.353 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.353 * [taylor]: Taking taylor expansion of 0.5 in x 2.353 * [taylor]: Taking taylor expansion of (/ y x) in x 2.353 * [taylor]: Taking taylor expansion of y in x 2.353 * [taylor]: Taking taylor expansion of x in x 2.353 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.353 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.353 * [taylor]: Taking taylor expansion of 0.5 in y 2.353 * [taylor]: Taking taylor expansion of (/ y x) in y 2.353 * [taylor]: Taking taylor expansion of y in y 2.353 * [taylor]: Taking taylor expansion of x in y 2.353 * [taylor]: Taking taylor expansion of 0 in y 2.354 * [taylor]: Taking taylor expansion of 0 in y 2.354 * [taylor]: Taking taylor expansion of 0 in y 2.354 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.354 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.354 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.354 * [taylor]: Taking taylor expansion of 0.5 in y 2.354 * [taylor]: Taking taylor expansion of (/ y x) in y 2.354 * [taylor]: Taking taylor expansion of y in y 2.354 * [taylor]: Taking taylor expansion of x in y 2.354 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.354 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.354 * [taylor]: Taking taylor expansion of 0.5 in x 2.354 * [taylor]: Taking taylor expansion of (/ y x) in x 2.354 * [taylor]: Taking taylor expansion of y in x 2.354 * [taylor]: Taking taylor expansion of x in x 2.354 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.354 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.354 * [taylor]: Taking taylor expansion of 0.5 in x 2.354 * [taylor]: Taking taylor expansion of (/ y x) in x 2.354 * [taylor]: Taking taylor expansion of y in x 2.354 * [taylor]: Taking taylor expansion of x in x 2.354 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.354 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.354 * [taylor]: Taking taylor expansion of 0.5 in y 2.354 * [taylor]: Taking taylor expansion of (/ y x) in y 2.354 * [taylor]: Taking taylor expansion of y in y 2.354 * [taylor]: Taking taylor expansion of x in y 2.355 * [taylor]: Taking taylor expansion of 0 in y 2.355 * [taylor]: Taking taylor expansion of 0 in y 2.355 * [taylor]: Taking taylor expansion of 0 in y 2.355 * * * * [progress]: [ 3 / 3 ] generating series at (2) 2.355 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0 2.355 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y 2.355 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 2.355 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.355 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.355 * [taylor]: Taking taylor expansion of 0.5 in y 2.355 * [taylor]: Taking taylor expansion of (/ x y) in y 2.355 * [taylor]: Taking taylor expansion of x in y 2.355 * [taylor]: Taking taylor expansion of y in y 2.355 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.355 * [taylor]: Taking taylor expansion of 0.5 in y 2.355 * [taylor]: Taking taylor expansion of (/ x y) in y 2.356 * [taylor]: Taking taylor expansion of x in y 2.356 * [taylor]: Taking taylor expansion of y in y 2.356 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.356 * [taylor]: Taking taylor expansion of 0.5 in y 2.356 * [taylor]: Taking taylor expansion of (/ x y) in y 2.356 * [taylor]: Taking taylor expansion of x in y 2.356 * [taylor]: Taking taylor expansion of y in y 2.356 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 2.356 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 2.356 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.356 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.356 * [taylor]: Taking taylor expansion of 0.5 in x 2.356 * [taylor]: Taking taylor expansion of (/ x y) in x 2.356 * [taylor]: Taking taylor expansion of x in x 2.356 * [taylor]: Taking taylor expansion of y in x 2.356 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.356 * [taylor]: Taking taylor expansion of 0.5 in x 2.356 * [taylor]: Taking taylor expansion of (/ x y) in x 2.356 * [taylor]: Taking taylor expansion of x in x 2.356 * [taylor]: Taking taylor expansion of y in x 2.356 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.356 * [taylor]: Taking taylor expansion of 0.5 in x 2.356 * [taylor]: Taking taylor expansion of (/ x y) in x 2.357 * [taylor]: Taking taylor expansion of x in x 2.357 * [taylor]: Taking taylor expansion of y in x 2.357 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 2.357 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 2.357 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.357 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.357 * [taylor]: Taking taylor expansion of 0.5 in x 2.357 * [taylor]: Taking taylor expansion of (/ x y) in x 2.357 * [taylor]: Taking taylor expansion of x in x 2.357 * [taylor]: Taking taylor expansion of y in x 2.357 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.357 * [taylor]: Taking taylor expansion of 0.5 in x 2.357 * [taylor]: Taking taylor expansion of (/ x y) in x 2.357 * [taylor]: Taking taylor expansion of x in x 2.357 * [taylor]: Taking taylor expansion of y in x 2.357 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.357 * [taylor]: Taking taylor expansion of 0.5 in x 2.357 * [taylor]: Taking taylor expansion of (/ x y) in x 2.357 * [taylor]: Taking taylor expansion of x in x 2.357 * [taylor]: Taking taylor expansion of y in x 2.358 * [taylor]: Taking taylor expansion of 1.0 in y 2.358 * [taylor]: Taking taylor expansion of 0 in y 2.359 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 2.359 * [taylor]: Taking taylor expansion of 0.125 in y 2.359 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.359 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.359 * [taylor]: Taking taylor expansion of y in y 2.361 * [taylor]: Taking taylor expansion of 0 in y 2.361 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 2.361 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 2.361 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 2.361 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.361 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.361 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.361 * [taylor]: Taking taylor expansion of 0.5 in y 2.361 * [taylor]: Taking taylor expansion of (/ y x) in y 2.361 * [taylor]: Taking taylor expansion of y in y 2.361 * [taylor]: Taking taylor expansion of x in y 2.361 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.361 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.361 * [taylor]: Taking taylor expansion of 0.5 in y 2.361 * [taylor]: Taking taylor expansion of (/ y x) in y 2.361 * [taylor]: Taking taylor expansion of y in y 2.361 * [taylor]: Taking taylor expansion of x in y 2.361 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.361 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.361 * [taylor]: Taking taylor expansion of 0.5 in y 2.361 * [taylor]: Taking taylor expansion of (/ y x) in y 2.362 * [taylor]: Taking taylor expansion of y in y 2.362 * [taylor]: Taking taylor expansion of x in y 2.362 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 2.362 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.362 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.362 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.362 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.362 * [taylor]: Taking taylor expansion of 0.5 in x 2.362 * [taylor]: Taking taylor expansion of (/ y x) in x 2.362 * [taylor]: Taking taylor expansion of y in x 2.362 * [taylor]: Taking taylor expansion of x in x 2.362 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.362 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.362 * [taylor]: Taking taylor expansion of 0.5 in x 2.362 * [taylor]: Taking taylor expansion of (/ y x) in x 2.362 * [taylor]: Taking taylor expansion of y in x 2.362 * [taylor]: Taking taylor expansion of x in x 2.362 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.362 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.362 * [taylor]: Taking taylor expansion of 0.5 in x 2.362 * [taylor]: Taking taylor expansion of (/ y x) in x 2.362 * [taylor]: Taking taylor expansion of y in x 2.362 * [taylor]: Taking taylor expansion of x in x 2.362 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 2.362 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.363 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.363 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.363 * [taylor]: Taking taylor expansion of 0.5 in x 2.363 * [taylor]: Taking taylor expansion of (/ y x) in x 2.363 * [taylor]: Taking taylor expansion of y in x 2.363 * [taylor]: Taking taylor expansion of x in x 2.363 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.363 * [taylor]: Taking taylor expansion of 0.5 in x 2.363 * [taylor]: Taking taylor expansion of (/ y x) in x 2.363 * [taylor]: Taking taylor expansion of y in x 2.363 * [taylor]: Taking taylor expansion of x in x 2.363 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.363 * [taylor]: Taking taylor expansion of 0.5 in x 2.363 * [taylor]: Taking taylor expansion of (/ y x) in x 2.363 * [taylor]: Taking taylor expansion of y in x 2.363 * [taylor]: Taking taylor expansion of x in x 2.363 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.363 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.363 * [taylor]: Taking taylor expansion of 0.5 in y 2.363 * [taylor]: Taking taylor expansion of (/ y x) in y 2.363 * [taylor]: Taking taylor expansion of y in y 2.363 * [taylor]: Taking taylor expansion of x in y 2.364 * [taylor]: Taking taylor expansion of 0 in y 2.364 * [taylor]: Taking taylor expansion of 0 in y 2.368 * [taylor]: Taking taylor expansion of 0 in y 2.369 * [taylor]: Taking taylor expansion of 0 in y 2.369 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 2.369 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 2.369 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 2.369 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.369 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.369 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.369 * [taylor]: Taking taylor expansion of 0.5 in y 2.370 * [taylor]: Taking taylor expansion of (/ y x) in y 2.370 * [taylor]: Taking taylor expansion of y in y 2.370 * [taylor]: Taking taylor expansion of x in y 2.370 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.370 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.370 * [taylor]: Taking taylor expansion of 0.5 in y 2.370 * [taylor]: Taking taylor expansion of (/ y x) in y 2.370 * [taylor]: Taking taylor expansion of y in y 2.370 * [taylor]: Taking taylor expansion of x in y 2.370 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.370 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.370 * [taylor]: Taking taylor expansion of 0.5 in y 2.370 * [taylor]: Taking taylor expansion of (/ y x) in y 2.370 * [taylor]: Taking taylor expansion of y in y 2.370 * [taylor]: Taking taylor expansion of x in y 2.370 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 2.370 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.370 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.370 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.370 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.370 * [taylor]: Taking taylor expansion of 0.5 in x 2.370 * [taylor]: Taking taylor expansion of (/ y x) in x 2.370 * [taylor]: Taking taylor expansion of y in x 2.370 * [taylor]: Taking taylor expansion of x in x 2.370 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.370 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.370 * [taylor]: Taking taylor expansion of 0.5 in x 2.370 * [taylor]: Taking taylor expansion of (/ y x) in x 2.370 * [taylor]: Taking taylor expansion of y in x 2.370 * [taylor]: Taking taylor expansion of x in x 2.371 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.371 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.371 * [taylor]: Taking taylor expansion of 0.5 in x 2.371 * [taylor]: Taking taylor expansion of (/ y x) in x 2.371 * [taylor]: Taking taylor expansion of y in x 2.371 * [taylor]: Taking taylor expansion of x in x 2.371 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 2.371 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.371 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.371 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.371 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.371 * [taylor]: Taking taylor expansion of 0.5 in x 2.371 * [taylor]: Taking taylor expansion of (/ y x) in x 2.371 * [taylor]: Taking taylor expansion of y in x 2.371 * [taylor]: Taking taylor expansion of x in x 2.371 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.371 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.371 * [taylor]: Taking taylor expansion of 0.5 in x 2.371 * [taylor]: Taking taylor expansion of (/ y x) in x 2.371 * [taylor]: Taking taylor expansion of y in x 2.371 * [taylor]: Taking taylor expansion of x in x 2.371 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.371 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.371 * [taylor]: Taking taylor expansion of 0.5 in x 2.371 * [taylor]: Taking taylor expansion of (/ y x) in x 2.371 * [taylor]: Taking taylor expansion of y in x 2.371 * [taylor]: Taking taylor expansion of x in x 2.372 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.372 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.372 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.372 * [taylor]: Taking taylor expansion of 0.5 in y 2.372 * [taylor]: Taking taylor expansion of (/ y x) in y 2.372 * [taylor]: Taking taylor expansion of y in y 2.372 * [taylor]: Taking taylor expansion of x in y 2.372 * [taylor]: Taking taylor expansion of 0 in y 2.373 * [taylor]: Taking taylor expansion of 0 in y 2.373 * [taylor]: Taking taylor expansion of 0 in y 2.374 * [taylor]: Taking taylor expansion of 0 in y 2.375 * * * [progress]: simplifying candidates 2.375 * [simplify]: Simplifying using # : (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))) (log (tan (/ x (* y 2.0)))) (exp (tan (/ x (* y 2.0)))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))) (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0))))) (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (neg (tan (/ x (* y 2.0)))) (neg (sin (/ x (* y 2.0)))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) 1) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (/ 1 (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (/ 1 1) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) 1) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) 0 (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1.0 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 2.379 * * [simplify]: iteration 0 : 138 enodes (cost 457 ) 2.382 * * [simplify]: iteration 1 : 421 enodes (cost 413 ) 2.389 * * [simplify]: iteration 2 : 1751 enodes (cost 413 ) 2.422 * * [simplify]: iteration 3 : 5002 enodes (cost 413 ) 2.425 * [simplify]: Simplified to: (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))) (log (tan (/ x (* y 2.0)))) (exp (tan (/ x (* y 2.0)))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))) (pow (tan (/ x (* y 2.0))) 3) (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (pow (sin (/ x (* y 2.0))) 3) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3) (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (neg (tan (/ x (* y 2.0)))) (neg (sin (/ x (* y 2.0)))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (/ 1 (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) 1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (tan (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) 0 (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1.0 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 2.425 * * * [progress]: adding candidates to table 2.548 * * [progress]: iteration 2 / 4 2.548 * * * [progress]: picking best candidate 2.599 * * * * [pick]: Picked # 2.599 * * * [progress]: localizing error 2.600 * * * [progress]: generating rewritten candidates 2.600 * * * [progress]: generating series expansions 2.600 * * * [progress]: simplifying candidates 2.600 * [simplify]: Simplifying using # : 2.602 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 2.602 * [simplify]: Simplified to: 2.602 * * * [progress]: adding candidates to table 2.602 * * [progress]: iteration 3 / 4 2.602 * * * [progress]: picking best candidate 2.651 * * * * [pick]: Picked # 2.651 * * * [progress]: localizing error 2.661 * * * [progress]: generating rewritten candidates 2.661 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 2.663 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 2.665 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 2.670 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 2.683 * * * [progress]: generating series expansions 2.683 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 2.683 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0 2.683 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 2.683 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.683 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.683 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.683 * [taylor]: Taking taylor expansion of 0.5 in y 2.683 * [taylor]: Taking taylor expansion of (/ x y) in y 2.683 * [taylor]: Taking taylor expansion of x in y 2.683 * [taylor]: Taking taylor expansion of y in y 2.683 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.683 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.683 * [taylor]: Taking taylor expansion of 0.5 in y 2.683 * [taylor]: Taking taylor expansion of (/ x y) in y 2.683 * [taylor]: Taking taylor expansion of x in y 2.683 * [taylor]: Taking taylor expansion of y in y 2.683 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 2.684 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.684 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.684 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.684 * [taylor]: Taking taylor expansion of 0.5 in x 2.684 * [taylor]: Taking taylor expansion of (/ x y) in x 2.684 * [taylor]: Taking taylor expansion of x in x 2.684 * [taylor]: Taking taylor expansion of y in x 2.684 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.684 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.684 * [taylor]: Taking taylor expansion of 0.5 in x 2.684 * [taylor]: Taking taylor expansion of (/ x y) in x 2.684 * [taylor]: Taking taylor expansion of x in x 2.684 * [taylor]: Taking taylor expansion of y in x 2.684 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 2.684 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.684 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.684 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.684 * [taylor]: Taking taylor expansion of 0.5 in x 2.684 * [taylor]: Taking taylor expansion of (/ x y) in x 2.684 * [taylor]: Taking taylor expansion of x in x 2.684 * [taylor]: Taking taylor expansion of y in x 2.684 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.684 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.684 * [taylor]: Taking taylor expansion of 0.5 in x 2.684 * [taylor]: Taking taylor expansion of (/ x y) in x 2.685 * [taylor]: Taking taylor expansion of x in x 2.685 * [taylor]: Taking taylor expansion of y in x 2.685 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 2.685 * [taylor]: Taking taylor expansion of 0.5 in y 2.685 * [taylor]: Taking taylor expansion of y in y 2.685 * [taylor]: Taking taylor expansion of 0 in y 2.686 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y 2.686 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y 2.686 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.686 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.686 * [taylor]: Taking taylor expansion of y in y 2.686 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 2.686 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 2.686 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.686 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.686 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.686 * [taylor]: Taking taylor expansion of 0.5 in y 2.687 * [taylor]: Taking taylor expansion of (/ y x) in y 2.687 * [taylor]: Taking taylor expansion of y in y 2.687 * [taylor]: Taking taylor expansion of x in y 2.687 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.687 * [taylor]: Taking taylor expansion of 0.5 in y 2.687 * [taylor]: Taking taylor expansion of (/ y x) in y 2.687 * [taylor]: Taking taylor expansion of y in y 2.687 * [taylor]: Taking taylor expansion of x in y 2.687 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.687 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.687 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.687 * [taylor]: Taking taylor expansion of 0.5 in x 2.687 * [taylor]: Taking taylor expansion of (/ y x) in x 2.687 * [taylor]: Taking taylor expansion of y in x 2.687 * [taylor]: Taking taylor expansion of x in x 2.687 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.687 * [taylor]: Taking taylor expansion of 0.5 in x 2.687 * [taylor]: Taking taylor expansion of (/ y x) in x 2.687 * [taylor]: Taking taylor expansion of y in x 2.687 * [taylor]: Taking taylor expansion of x in x 2.687 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.687 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.687 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.687 * [taylor]: Taking taylor expansion of 0.5 in x 2.687 * [taylor]: Taking taylor expansion of (/ y x) in x 2.687 * [taylor]: Taking taylor expansion of y in x 2.688 * [taylor]: Taking taylor expansion of x in x 2.688 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.688 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.688 * [taylor]: Taking taylor expansion of 0.5 in x 2.688 * [taylor]: Taking taylor expansion of (/ y x) in x 2.688 * [taylor]: Taking taylor expansion of y in x 2.688 * [taylor]: Taking taylor expansion of x in x 2.688 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 2.688 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.688 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.688 * [taylor]: Taking taylor expansion of 0.5 in y 2.688 * [taylor]: Taking taylor expansion of (/ y x) in y 2.688 * [taylor]: Taking taylor expansion of y in y 2.688 * [taylor]: Taking taylor expansion of x in y 2.688 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.688 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.688 * [taylor]: Taking taylor expansion of 0.5 in y 2.688 * [taylor]: Taking taylor expansion of (/ y x) in y 2.688 * [taylor]: Taking taylor expansion of y in y 2.688 * [taylor]: Taking taylor expansion of x in y 2.688 * [taylor]: Taking taylor expansion of 0 in y 2.689 * [taylor]: Taking taylor expansion of 0 in y 2.690 * [taylor]: Taking taylor expansion of 0 in y 2.691 * [taylor]: Taking taylor expansion of 0 in y 2.691 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 2.691 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 2.691 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.691 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.691 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.691 * [taylor]: Taking taylor expansion of 0.5 in y 2.691 * [taylor]: Taking taylor expansion of (/ y x) in y 2.692 * [taylor]: Taking taylor expansion of y in y 2.692 * [taylor]: Taking taylor expansion of x in y 2.692 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.692 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.692 * [taylor]: Taking taylor expansion of 0.5 in y 2.692 * [taylor]: Taking taylor expansion of (/ y x) in y 2.692 * [taylor]: Taking taylor expansion of y in y 2.692 * [taylor]: Taking taylor expansion of x in y 2.692 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.692 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.692 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.692 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.692 * [taylor]: Taking taylor expansion of 0.5 in x 2.692 * [taylor]: Taking taylor expansion of (/ y x) in x 2.692 * [taylor]: Taking taylor expansion of y in x 2.692 * [taylor]: Taking taylor expansion of x in x 2.692 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.692 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.692 * [taylor]: Taking taylor expansion of 0.5 in x 2.692 * [taylor]: Taking taylor expansion of (/ y x) in x 2.692 * [taylor]: Taking taylor expansion of y in x 2.692 * [taylor]: Taking taylor expansion of x in x 2.692 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.692 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.692 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.692 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.692 * [taylor]: Taking taylor expansion of 0.5 in x 2.692 * [taylor]: Taking taylor expansion of (/ y x) in x 2.692 * [taylor]: Taking taylor expansion of y in x 2.692 * [taylor]: Taking taylor expansion of x in x 2.693 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.693 * [taylor]: Taking taylor expansion of 0.5 in x 2.693 * [taylor]: Taking taylor expansion of (/ y x) in x 2.693 * [taylor]: Taking taylor expansion of y in x 2.693 * [taylor]: Taking taylor expansion of x in x 2.693 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 2.693 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.693 * [taylor]: Taking taylor expansion of 0.5 in y 2.693 * [taylor]: Taking taylor expansion of (/ y x) in y 2.693 * [taylor]: Taking taylor expansion of y in y 2.693 * [taylor]: Taking taylor expansion of x in y 2.693 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.693 * [taylor]: Taking taylor expansion of 0.5 in y 2.693 * [taylor]: Taking taylor expansion of (/ y x) in y 2.693 * [taylor]: Taking taylor expansion of y in y 2.693 * [taylor]: Taking taylor expansion of x in y 2.693 * [taylor]: Taking taylor expansion of 0 in y 2.694 * [taylor]: Taking taylor expansion of 0 in y 2.695 * [taylor]: Taking taylor expansion of 0 in y 2.696 * [taylor]: Taking taylor expansion of 0 in y 2.696 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 2.696 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 2.696 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.696 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.696 * [taylor]: Taking taylor expansion of 0.5 in y 2.696 * [taylor]: Taking taylor expansion of (/ x y) in y 2.696 * [taylor]: Taking taylor expansion of x in y 2.696 * [taylor]: Taking taylor expansion of y in y 2.697 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.697 * [taylor]: Taking taylor expansion of 0.5 in x 2.697 * [taylor]: Taking taylor expansion of (/ x y) in x 2.697 * [taylor]: Taking taylor expansion of x in x 2.697 * [taylor]: Taking taylor expansion of y in x 2.697 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.697 * [taylor]: Taking taylor expansion of 0.5 in x 2.697 * [taylor]: Taking taylor expansion of (/ x y) in x 2.697 * [taylor]: Taking taylor expansion of x in x 2.697 * [taylor]: Taking taylor expansion of y in x 2.697 * [taylor]: Taking taylor expansion of 0 in y 2.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.697 * [taylor]: Taking taylor expansion of 0.5 in y 2.697 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.697 * [taylor]: Taking taylor expansion of y in y 2.697 * [taylor]: Taking taylor expansion of 0 in y 2.697 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.697 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.697 * [taylor]: Taking taylor expansion of 0.5 in y 2.697 * [taylor]: Taking taylor expansion of (/ y x) in y 2.697 * [taylor]: Taking taylor expansion of y in y 2.698 * [taylor]: Taking taylor expansion of x in y 2.698 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.698 * [taylor]: Taking taylor expansion of 0.5 in x 2.698 * [taylor]: Taking taylor expansion of (/ y x) in x 2.698 * [taylor]: Taking taylor expansion of y in x 2.698 * [taylor]: Taking taylor expansion of x in x 2.698 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.698 * [taylor]: Taking taylor expansion of 0.5 in x 2.698 * [taylor]: Taking taylor expansion of (/ y x) in x 2.698 * [taylor]: Taking taylor expansion of y in x 2.698 * [taylor]: Taking taylor expansion of x in x 2.698 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.698 * [taylor]: Taking taylor expansion of 0.5 in y 2.698 * [taylor]: Taking taylor expansion of (/ y x) in y 2.698 * [taylor]: Taking taylor expansion of y in y 2.698 * [taylor]: Taking taylor expansion of x in y 2.698 * [taylor]: Taking taylor expansion of 0 in y 2.698 * [taylor]: Taking taylor expansion of 0 in y 2.698 * [taylor]: Taking taylor expansion of 0 in y 2.699 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.699 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.699 * [taylor]: Taking taylor expansion of 0.5 in y 2.699 * [taylor]: Taking taylor expansion of (/ y x) in y 2.699 * [taylor]: Taking taylor expansion of y in y 2.699 * [taylor]: Taking taylor expansion of x in y 2.699 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.699 * [taylor]: Taking taylor expansion of 0.5 in x 2.699 * [taylor]: Taking taylor expansion of (/ y x) in x 2.699 * [taylor]: Taking taylor expansion of y in x 2.699 * [taylor]: Taking taylor expansion of x in x 2.699 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.699 * [taylor]: Taking taylor expansion of 0.5 in x 2.699 * [taylor]: Taking taylor expansion of (/ y x) in x 2.699 * [taylor]: Taking taylor expansion of y in x 2.699 * [taylor]: Taking taylor expansion of x in x 2.699 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.699 * [taylor]: Taking taylor expansion of 0.5 in y 2.699 * [taylor]: Taking taylor expansion of (/ y x) in y 2.699 * [taylor]: Taking taylor expansion of y in y 2.699 * [taylor]: Taking taylor expansion of x in y 2.699 * [taylor]: Taking taylor expansion of 0 in y 2.699 * [taylor]: Taking taylor expansion of 0 in y 2.700 * [taylor]: Taking taylor expansion of 0 in y 2.700 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 2.700 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 (/ x y))) (tan (* 0.5 (/ x y)))) in (x y) around 0 2.700 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ x y))) (tan (* 0.5 (/ x y)))) in y 2.700 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.700 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.700 * [taylor]: Taking taylor expansion of 0.5 in y 2.700 * [taylor]: Taking taylor expansion of (/ x y) in y 2.700 * [taylor]: Taking taylor expansion of x in y 2.700 * [taylor]: Taking taylor expansion of y in y 2.700 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 2.700 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.700 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.700 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.700 * [taylor]: Taking taylor expansion of 0.5 in y 2.700 * [taylor]: Taking taylor expansion of (/ x y) in y 2.700 * [taylor]: Taking taylor expansion of x in y 2.700 * [taylor]: Taking taylor expansion of y in y 2.700 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.700 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.700 * [taylor]: Taking taylor expansion of 0.5 in y 2.700 * [taylor]: Taking taylor expansion of (/ x y) in y 2.700 * [taylor]: Taking taylor expansion of x in y 2.700 * [taylor]: Taking taylor expansion of y in y 2.701 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ x y))) (tan (* 0.5 (/ x y)))) in x 2.701 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.701 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.701 * [taylor]: Taking taylor expansion of 0.5 in x 2.701 * [taylor]: Taking taylor expansion of (/ x y) in x 2.701 * [taylor]: Taking taylor expansion of x in x 2.701 * [taylor]: Taking taylor expansion of y in x 2.701 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 2.701 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.701 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.701 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.701 * [taylor]: Taking taylor expansion of 0.5 in x 2.701 * [taylor]: Taking taylor expansion of (/ x y) in x 2.701 * [taylor]: Taking taylor expansion of x in x 2.701 * [taylor]: Taking taylor expansion of y in x 2.701 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.701 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.701 * [taylor]: Taking taylor expansion of 0.5 in x 2.701 * [taylor]: Taking taylor expansion of (/ x y) in x 2.701 * [taylor]: Taking taylor expansion of x in x 2.701 * [taylor]: Taking taylor expansion of y in x 2.701 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ x y))) (tan (* 0.5 (/ x y)))) in x 2.701 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.701 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.701 * [taylor]: Taking taylor expansion of 0.5 in x 2.701 * [taylor]: Taking taylor expansion of (/ x y) in x 2.701 * [taylor]: Taking taylor expansion of x in x 2.702 * [taylor]: Taking taylor expansion of y in x 2.702 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 2.702 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.702 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.702 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.702 * [taylor]: Taking taylor expansion of 0.5 in x 2.702 * [taylor]: Taking taylor expansion of (/ x y) in x 2.702 * [taylor]: Taking taylor expansion of x in x 2.702 * [taylor]: Taking taylor expansion of y in x 2.702 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.702 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.702 * [taylor]: Taking taylor expansion of 0.5 in x 2.702 * [taylor]: Taking taylor expansion of (/ x y) in x 2.702 * [taylor]: Taking taylor expansion of x in x 2.702 * [taylor]: Taking taylor expansion of y in x 2.702 * [taylor]: Taking taylor expansion of 1.0 in y 2.703 * [taylor]: Taking taylor expansion of 0 in y 2.704 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 (pow y 2)))) in y 2.704 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 2.704 * [taylor]: Taking taylor expansion of 0.125 in y 2.704 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.704 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.704 * [taylor]: Taking taylor expansion of y in y 2.705 * [taylor]: Taking taylor expansion of 0 in y 2.705 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (tan (* 0.5 (/ y x)))) in (x y) around 0 2.706 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (tan (* 0.5 (/ y x)))) in y 2.706 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.706 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.706 * [taylor]: Taking taylor expansion of 0.5 in y 2.706 * [taylor]: Taking taylor expansion of (/ y x) in y 2.706 * [taylor]: Taking taylor expansion of y in y 2.706 * [taylor]: Taking taylor expansion of x in y 2.706 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 2.706 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.706 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.706 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.706 * [taylor]: Taking taylor expansion of 0.5 in y 2.706 * [taylor]: Taking taylor expansion of (/ y x) in y 2.706 * [taylor]: Taking taylor expansion of y in y 2.706 * [taylor]: Taking taylor expansion of x in y 2.706 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.706 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.706 * [taylor]: Taking taylor expansion of 0.5 in y 2.706 * [taylor]: Taking taylor expansion of (/ y x) in y 2.706 * [taylor]: Taking taylor expansion of y in y 2.706 * [taylor]: Taking taylor expansion of x in y 2.706 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (tan (* 0.5 (/ y x)))) in x 2.706 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.706 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.706 * [taylor]: Taking taylor expansion of 0.5 in x 2.706 * [taylor]: Taking taylor expansion of (/ y x) in x 2.706 * [taylor]: Taking taylor expansion of y in x 2.706 * [taylor]: Taking taylor expansion of x in x 2.706 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.707 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.707 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.707 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.707 * [taylor]: Taking taylor expansion of 0.5 in x 2.707 * [taylor]: Taking taylor expansion of (/ y x) in x 2.707 * [taylor]: Taking taylor expansion of y in x 2.707 * [taylor]: Taking taylor expansion of x in x 2.707 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.707 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.707 * [taylor]: Taking taylor expansion of 0.5 in x 2.707 * [taylor]: Taking taylor expansion of (/ y x) in x 2.707 * [taylor]: Taking taylor expansion of y in x 2.707 * [taylor]: Taking taylor expansion of x in x 2.707 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (tan (* 0.5 (/ y x)))) in x 2.707 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.707 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.707 * [taylor]: Taking taylor expansion of 0.5 in x 2.707 * [taylor]: Taking taylor expansion of (/ y x) in x 2.707 * [taylor]: Taking taylor expansion of y in x 2.707 * [taylor]: Taking taylor expansion of x in x 2.707 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.707 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.707 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.707 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.707 * [taylor]: Taking taylor expansion of 0.5 in x 2.707 * [taylor]: Taking taylor expansion of (/ y x) in x 2.707 * [taylor]: Taking taylor expansion of y in x 2.707 * [taylor]: Taking taylor expansion of x in x 2.707 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.708 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.708 * [taylor]: Taking taylor expansion of 0.5 in x 2.708 * [taylor]: Taking taylor expansion of (/ y x) in x 2.708 * [taylor]: Taking taylor expansion of y in x 2.708 * [taylor]: Taking taylor expansion of x in x 2.708 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.708 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.708 * [taylor]: Taking taylor expansion of 0.5 in y 2.708 * [taylor]: Taking taylor expansion of (/ y x) in y 2.708 * [taylor]: Taking taylor expansion of y in y 2.708 * [taylor]: Taking taylor expansion of x in y 2.708 * [taylor]: Taking taylor expansion of 0 in y 2.709 * [taylor]: Taking taylor expansion of 0 in y 2.710 * [taylor]: Taking taylor expansion of 0 in y 2.711 * [taylor]: Taking taylor expansion of 0 in y 2.711 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (tan (* 0.5 (/ y x)))) in (x y) around 0 2.711 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (tan (* 0.5 (/ y x)))) in y 2.711 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.711 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.711 * [taylor]: Taking taylor expansion of 0.5 in y 2.711 * [taylor]: Taking taylor expansion of (/ y x) in y 2.711 * [taylor]: Taking taylor expansion of y in y 2.711 * [taylor]: Taking taylor expansion of x in y 2.711 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 2.711 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.711 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.711 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.711 * [taylor]: Taking taylor expansion of 0.5 in y 2.711 * [taylor]: Taking taylor expansion of (/ y x) in y 2.711 * [taylor]: Taking taylor expansion of y in y 2.711 * [taylor]: Taking taylor expansion of x in y 2.711 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.711 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.711 * [taylor]: Taking taylor expansion of 0.5 in y 2.712 * [taylor]: Taking taylor expansion of (/ y x) in y 2.712 * [taylor]: Taking taylor expansion of y in y 2.712 * [taylor]: Taking taylor expansion of x in y 2.712 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (tan (* 0.5 (/ y x)))) in x 2.712 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.712 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.712 * [taylor]: Taking taylor expansion of 0.5 in x 2.712 * [taylor]: Taking taylor expansion of (/ y x) in x 2.712 * [taylor]: Taking taylor expansion of y in x 2.712 * [taylor]: Taking taylor expansion of x in x 2.712 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.712 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.712 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.712 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.712 * [taylor]: Taking taylor expansion of 0.5 in x 2.712 * [taylor]: Taking taylor expansion of (/ y x) in x 2.712 * [taylor]: Taking taylor expansion of y in x 2.712 * [taylor]: Taking taylor expansion of x in x 2.712 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.712 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.712 * [taylor]: Taking taylor expansion of 0.5 in x 2.712 * [taylor]: Taking taylor expansion of (/ y x) in x 2.712 * [taylor]: Taking taylor expansion of y in x 2.712 * [taylor]: Taking taylor expansion of x in x 2.713 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (tan (* 0.5 (/ y x)))) in x 2.713 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.713 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.713 * [taylor]: Taking taylor expansion of 0.5 in x 2.713 * [taylor]: Taking taylor expansion of (/ y x) in x 2.713 * [taylor]: Taking taylor expansion of y in x 2.713 * [taylor]: Taking taylor expansion of x in x 2.713 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.713 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.713 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.713 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.713 * [taylor]: Taking taylor expansion of 0.5 in x 2.713 * [taylor]: Taking taylor expansion of (/ y x) in x 2.713 * [taylor]: Taking taylor expansion of y in x 2.713 * [taylor]: Taking taylor expansion of x in x 2.713 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.713 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.713 * [taylor]: Taking taylor expansion of 0.5 in x 2.713 * [taylor]: Taking taylor expansion of (/ y x) in x 2.713 * [taylor]: Taking taylor expansion of y in x 2.713 * [taylor]: Taking taylor expansion of x in x 2.713 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.713 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.713 * [taylor]: Taking taylor expansion of 0.5 in y 2.713 * [taylor]: Taking taylor expansion of (/ y x) in y 2.713 * [taylor]: Taking taylor expansion of y in y 2.713 * [taylor]: Taking taylor expansion of x in y 2.714 * [taylor]: Taking taylor expansion of 0 in y 2.714 * [taylor]: Taking taylor expansion of 0 in y 2.715 * [taylor]: Taking taylor expansion of 0 in y 2.716 * [taylor]: Taking taylor expansion of 0 in y 2.716 * * * * [progress]: [ 4 / 4 ] generating series at (2) 2.717 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0 2.717 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y 2.717 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 2.717 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.717 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.717 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.717 * [taylor]: Taking taylor expansion of 0.5 in y 2.717 * [taylor]: Taking taylor expansion of (/ x y) in y 2.717 * [taylor]: Taking taylor expansion of x in y 2.717 * [taylor]: Taking taylor expansion of y in y 2.717 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.717 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.717 * [taylor]: Taking taylor expansion of 0.5 in y 2.717 * [taylor]: Taking taylor expansion of (/ x y) in y 2.717 * [taylor]: Taking taylor expansion of x in y 2.717 * [taylor]: Taking taylor expansion of y in y 2.717 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.717 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.717 * [taylor]: Taking taylor expansion of 0.5 in y 2.717 * [taylor]: Taking taylor expansion of (/ x y) in y 2.717 * [taylor]: Taking taylor expansion of x in y 2.717 * [taylor]: Taking taylor expansion of y in y 2.717 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 2.717 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 2.717 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.717 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.718 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.718 * [taylor]: Taking taylor expansion of 0.5 in x 2.718 * [taylor]: Taking taylor expansion of (/ x y) in x 2.718 * [taylor]: Taking taylor expansion of x in x 2.718 * [taylor]: Taking taylor expansion of y in x 2.718 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.718 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.718 * [taylor]: Taking taylor expansion of 0.5 in x 2.718 * [taylor]: Taking taylor expansion of (/ x y) in x 2.718 * [taylor]: Taking taylor expansion of x in x 2.718 * [taylor]: Taking taylor expansion of y in x 2.718 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.718 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.718 * [taylor]: Taking taylor expansion of 0.5 in x 2.718 * [taylor]: Taking taylor expansion of (/ x y) in x 2.718 * [taylor]: Taking taylor expansion of x in x 2.718 * [taylor]: Taking taylor expansion of y in x 2.718 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 2.718 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 2.718 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 2.718 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.718 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.718 * [taylor]: Taking taylor expansion of 0.5 in x 2.718 * [taylor]: Taking taylor expansion of (/ x y) in x 2.718 * [taylor]: Taking taylor expansion of x in x 2.718 * [taylor]: Taking taylor expansion of y in x 2.718 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.718 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.718 * [taylor]: Taking taylor expansion of 0.5 in x 2.718 * [taylor]: Taking taylor expansion of (/ x y) in x 2.718 * [taylor]: Taking taylor expansion of x in x 2.718 * [taylor]: Taking taylor expansion of y in x 2.719 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.719 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.719 * [taylor]: Taking taylor expansion of 0.5 in x 2.719 * [taylor]: Taking taylor expansion of (/ x y) in x 2.719 * [taylor]: Taking taylor expansion of x in x 2.719 * [taylor]: Taking taylor expansion of y in x 2.719 * [taylor]: Taking taylor expansion of 1.0 in y 2.719 * [taylor]: Taking taylor expansion of 0 in y 2.721 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 2.721 * [taylor]: Taking taylor expansion of 0.125 in y 2.721 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.721 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.721 * [taylor]: Taking taylor expansion of y in y 2.722 * [taylor]: Taking taylor expansion of 0 in y 2.722 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 2.722 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 2.722 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 2.722 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.722 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.722 * [taylor]: Taking taylor expansion of 0.5 in y 2.723 * [taylor]: Taking taylor expansion of (/ y x) in y 2.723 * [taylor]: Taking taylor expansion of y in y 2.723 * [taylor]: Taking taylor expansion of x in y 2.723 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.723 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.723 * [taylor]: Taking taylor expansion of 0.5 in y 2.723 * [taylor]: Taking taylor expansion of (/ y x) in y 2.723 * [taylor]: Taking taylor expansion of y in y 2.723 * [taylor]: Taking taylor expansion of x in y 2.723 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.723 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.723 * [taylor]: Taking taylor expansion of 0.5 in y 2.723 * [taylor]: Taking taylor expansion of (/ y x) in y 2.723 * [taylor]: Taking taylor expansion of y in y 2.723 * [taylor]: Taking taylor expansion of x in y 2.723 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 2.723 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.723 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.723 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.723 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.723 * [taylor]: Taking taylor expansion of 0.5 in x 2.723 * [taylor]: Taking taylor expansion of (/ y x) in x 2.723 * [taylor]: Taking taylor expansion of y in x 2.723 * [taylor]: Taking taylor expansion of x in x 2.723 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.723 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.723 * [taylor]: Taking taylor expansion of 0.5 in x 2.723 * [taylor]: Taking taylor expansion of (/ y x) in x 2.723 * [taylor]: Taking taylor expansion of y in x 2.723 * [taylor]: Taking taylor expansion of x in x 2.724 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.724 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.724 * [taylor]: Taking taylor expansion of 0.5 in x 2.724 * [taylor]: Taking taylor expansion of (/ y x) in x 2.724 * [taylor]: Taking taylor expansion of y in x 2.724 * [taylor]: Taking taylor expansion of x in x 2.724 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 2.724 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.724 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.724 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.724 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.724 * [taylor]: Taking taylor expansion of 0.5 in x 2.724 * [taylor]: Taking taylor expansion of (/ y x) in x 2.724 * [taylor]: Taking taylor expansion of y in x 2.724 * [taylor]: Taking taylor expansion of x in x 2.724 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.724 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.724 * [taylor]: Taking taylor expansion of 0.5 in x 2.724 * [taylor]: Taking taylor expansion of (/ y x) in x 2.724 * [taylor]: Taking taylor expansion of y in x 2.724 * [taylor]: Taking taylor expansion of x in x 2.724 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.724 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.724 * [taylor]: Taking taylor expansion of 0.5 in x 2.724 * [taylor]: Taking taylor expansion of (/ y x) in x 2.724 * [taylor]: Taking taylor expansion of y in x 2.724 * [taylor]: Taking taylor expansion of x in x 2.725 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.725 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.725 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.725 * [taylor]: Taking taylor expansion of 0.5 in y 2.725 * [taylor]: Taking taylor expansion of (/ y x) in y 2.725 * [taylor]: Taking taylor expansion of y in y 2.725 * [taylor]: Taking taylor expansion of x in y 2.725 * [taylor]: Taking taylor expansion of 0 in y 2.726 * [taylor]: Taking taylor expansion of 0 in y 2.726 * [taylor]: Taking taylor expansion of 0 in y 2.727 * [taylor]: Taking taylor expansion of 0 in y 2.728 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 2.728 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 2.728 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 2.728 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.728 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.728 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.728 * [taylor]: Taking taylor expansion of 0.5 in y 2.728 * [taylor]: Taking taylor expansion of (/ y x) in y 2.728 * [taylor]: Taking taylor expansion of y in y 2.728 * [taylor]: Taking taylor expansion of x in y 2.728 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.728 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.728 * [taylor]: Taking taylor expansion of 0.5 in y 2.728 * [taylor]: Taking taylor expansion of (/ y x) in y 2.728 * [taylor]: Taking taylor expansion of y in y 2.728 * [taylor]: Taking taylor expansion of x in y 2.728 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.728 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.728 * [taylor]: Taking taylor expansion of 0.5 in y 2.728 * [taylor]: Taking taylor expansion of (/ y x) in y 2.728 * [taylor]: Taking taylor expansion of y in y 2.728 * [taylor]: Taking taylor expansion of x in y 2.729 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 2.729 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.729 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.729 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.729 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.729 * [taylor]: Taking taylor expansion of 0.5 in x 2.729 * [taylor]: Taking taylor expansion of (/ y x) in x 2.729 * [taylor]: Taking taylor expansion of y in x 2.729 * [taylor]: Taking taylor expansion of x in x 2.729 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.729 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.729 * [taylor]: Taking taylor expansion of 0.5 in x 2.729 * [taylor]: Taking taylor expansion of (/ y x) in x 2.729 * [taylor]: Taking taylor expansion of y in x 2.729 * [taylor]: Taking taylor expansion of x in x 2.729 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.729 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.729 * [taylor]: Taking taylor expansion of 0.5 in x 2.729 * [taylor]: Taking taylor expansion of (/ y x) in x 2.729 * [taylor]: Taking taylor expansion of y in x 2.729 * [taylor]: Taking taylor expansion of x in x 2.729 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 2.729 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 2.729 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 2.729 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.729 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.729 * [taylor]: Taking taylor expansion of 0.5 in x 2.729 * [taylor]: Taking taylor expansion of (/ y x) in x 2.729 * [taylor]: Taking taylor expansion of y in x 2.729 * [taylor]: Taking taylor expansion of x in x 2.730 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.730 * [taylor]: Taking taylor expansion of 0.5 in x 2.730 * [taylor]: Taking taylor expansion of (/ y x) in x 2.730 * [taylor]: Taking taylor expansion of y in x 2.730 * [taylor]: Taking taylor expansion of x in x 2.730 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.730 * [taylor]: Taking taylor expansion of 0.5 in x 2.730 * [taylor]: Taking taylor expansion of (/ y x) in x 2.730 * [taylor]: Taking taylor expansion of y in x 2.730 * [taylor]: Taking taylor expansion of x in x 2.730 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.730 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.730 * [taylor]: Taking taylor expansion of 0.5 in y 2.730 * [taylor]: Taking taylor expansion of (/ y x) in y 2.730 * [taylor]: Taking taylor expansion of y in y 2.730 * [taylor]: Taking taylor expansion of x in y 2.731 * [taylor]: Taking taylor expansion of 0 in y 2.731 * [taylor]: Taking taylor expansion of 0 in y 2.732 * [taylor]: Taking taylor expansion of 0 in y 2.733 * [taylor]: Taking taylor expansion of 0 in y 2.733 * * * [progress]: simplifying candidates 2.735 * [simplify]: Simplifying using # : (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))) (log (tan (/ x (* y 2.0)))) (exp (tan (/ x (* y 2.0)))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))) (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (- (log (sin (/ x (* y 2.0)))) (log (tan (/ x (* y 2.0))))) (log (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))) (exp (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))) (/ (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))) (* (cbrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))) (cbrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (cbrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))) (* (* (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))) (sqrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))) (sqrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))) (neg (sin (/ x (* y 2.0)))) (neg (tan (/ x (* y 2.0)))) (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))) (/ (cbrt (sin (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sqrt (tan (/ x (* y 2.0))))) (/ (cbrt (sin (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 1) (/ (cbrt (sin (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (/ (sqrt (sin (/ x (* y 2.0)))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))) (/ (sqrt (sin (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (sqrt (sin (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (/ (sqrt (sin (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (/ (sqrt (sin (/ x (* y 2.0)))) 1) (/ (sqrt (sin (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (/ 1 (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0))))) (/ 1 (sqrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0))))) (/ 1 1) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ 1 (tan (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) 1) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (neg 1) (neg (- (log (sin (/ x (* y 2.0)))) (log (tan (/ x (* y 2.0)))))) (neg (log (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (- 0 (- (log (sin (/ x (* y 2.0)))) (log (tan (/ x (* y 2.0)))))) (- 0 (log (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (- (log 1) (- (log (sin (/ x (* y 2.0)))) (log (tan (/ x (* y 2.0)))))) (- (log 1) (log (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (log (/ 1 (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (exp (/ 1 (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (/ (* (* 1 1) 1) (/ (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))))) (/ (* (* 1 1) 1) (* (* (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (* (cbrt (/ 1 (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (cbrt (/ 1 (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))))) (cbrt (/ 1 (/ (sin (/ x (* y 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(/ 1 (/ (sqrt (sin (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ 1 (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ 1 (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))) (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (tan (/ x (* y 2.0))) 1 (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (* (cbrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))) (cbrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))))) (/ 1 (cbrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (/ 1 (sqrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (/ 1 (sqrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ 1 (/ (cbrt (sin (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ 1 (/ (sqrt (sin (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ 1 (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ 1 (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))) (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (tan (/ x (* y 2.0))) 1 (/ 1 (cos (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ 1 (* (cbrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))) (cbrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))))) (/ 1 (sqrt (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ 1 (sqrt (sin (/ x (* y 2.0))))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (tan (/ x (* y 2.0)))) 1 1 (/ 1 (sin (/ x (* y 2.0)))) 1 (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) 0 (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1.0 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1.0 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 2.795 * * * [progress]: adding candidates to table 2.980 * * [progress]: iteration 4 / 4 2.981 * * * [progress]: picking best candidate 3.046 * * * * [pick]: Picked # 3.046 * * * [progress]: localizing error 3.053 * * * [progress]: generating rewritten candidates 3.053 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 3.055 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 3.059 * * * [progress]: generating series expansions 3.059 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 3.059 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 3.059 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 3.059 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 3.059 * [taylor]: Taking taylor expansion of 0.5 in y 3.059 * [taylor]: Taking taylor expansion of (/ x y) in y 3.059 * [taylor]: Taking taylor expansion of x in y 3.059 * [taylor]: Taking taylor expansion of y in y 3.059 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 3.059 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 3.060 * [taylor]: Taking taylor expansion of 0.5 in x 3.060 * [taylor]: Taking taylor expansion of (/ x y) in x 3.060 * [taylor]: Taking taylor expansion of x in x 3.060 * [taylor]: Taking taylor expansion of y in x 3.060 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 3.060 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 3.060 * [taylor]: Taking taylor expansion of 0.5 in x 3.060 * [taylor]: Taking taylor expansion of (/ x y) in x 3.060 * [taylor]: Taking taylor expansion of x in x 3.060 * [taylor]: Taking taylor expansion of y in x 3.060 * [taylor]: Taking taylor expansion of 1 in y 3.060 * [taylor]: Taking taylor expansion of 0 in y 3.060 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 (pow y 2)))) in y 3.060 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 3.060 * [taylor]: Taking taylor expansion of 0.125 in y 3.060 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.060 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.060 * [taylor]: Taking taylor expansion of y in y 3.061 * [taylor]: Taking taylor expansion of 0 in y 3.061 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 3.061 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 3.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 3.061 * [taylor]: Taking taylor expansion of 0.5 in y 3.061 * [taylor]: Taking taylor expansion of (/ y x) in y 3.061 * [taylor]: Taking taylor expansion of y in y 3.061 * [taylor]: Taking taylor expansion of x in y 3.061 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 3.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 3.061 * [taylor]: Taking taylor expansion of 0.5 in x 3.061 * [taylor]: Taking taylor expansion of (/ y x) in x 3.061 * [taylor]: Taking taylor expansion of y in x 3.061 * [taylor]: Taking taylor expansion of x in x 3.061 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 3.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 3.061 * [taylor]: Taking taylor expansion of 0.5 in x 3.061 * [taylor]: Taking taylor expansion of (/ y x) in x 3.061 * [taylor]: Taking taylor expansion of y in x 3.061 * [taylor]: Taking taylor expansion of x in x 3.061 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 3.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 3.061 * [taylor]: Taking taylor expansion of 0.5 in y 3.061 * [taylor]: Taking taylor expansion of (/ y x) in y 3.061 * [taylor]: Taking taylor expansion of y in y 3.061 * [taylor]: Taking taylor expansion of x in y 3.061 * [taylor]: Taking taylor expansion of 0 in y 3.061 * [taylor]: Taking taylor expansion of 0 in y 3.062 * [taylor]: Taking taylor expansion of 0 in y 3.062 * [taylor]: Taking taylor expansion of 0 in y 3.062 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 3.062 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 3.062 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 3.062 * [taylor]: Taking taylor expansion of 0.5 in y 3.062 * [taylor]: Taking taylor expansion of (/ y x) in y 3.062 * [taylor]: Taking taylor expansion of y in y 3.062 * [taylor]: Taking taylor expansion of x in y 3.062 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 3.062 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 3.062 * [taylor]: Taking taylor expansion of 0.5 in x 3.062 * [taylor]: Taking taylor expansion of (/ y x) in x 3.062 * [taylor]: Taking taylor expansion of y in x 3.062 * [taylor]: Taking taylor expansion of x in x 3.063 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 3.063 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 3.063 * [taylor]: Taking taylor expansion of 0.5 in x 3.063 * [taylor]: Taking taylor expansion of (/ y x) in x 3.063 * [taylor]: Taking taylor expansion of y in x 3.063 * [taylor]: Taking taylor expansion of x in x 3.063 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 3.063 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 3.063 * [taylor]: Taking taylor expansion of 0.5 in y 3.063 * [taylor]: Taking taylor expansion of (/ y x) in y 3.063 * [taylor]: Taking taylor expansion of y in y 3.063 * [taylor]: Taking taylor expansion of x in y 3.063 * [taylor]: Taking taylor expansion of 0 in y 3.063 * [taylor]: Taking taylor expansion of 0 in y 3.063 * [taylor]: Taking taylor expansion of 0 in y 3.063 * [taylor]: Taking taylor expansion of 0 in y 3.064 * * * * [progress]: [ 2 / 2 ] generating series at (2) 3.064 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0 3.064 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y 3.064 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 3.064 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 3.064 * [taylor]: Taking taylor expansion of 0.5 in y 3.064 * [taylor]: Taking taylor expansion of (/ x y) in y 3.064 * [taylor]: Taking taylor expansion of x in y 3.064 * [taylor]: Taking taylor expansion of y in y 3.064 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 3.064 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 3.064 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 3.064 * [taylor]: Taking taylor expansion of 0.5 in x 3.064 * [taylor]: Taking taylor expansion of (/ x y) in x 3.064 * [taylor]: Taking taylor expansion of x in x 3.064 * [taylor]: Taking taylor expansion of y in x 3.064 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 3.064 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 3.064 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 3.064 * [taylor]: Taking taylor expansion of 0.5 in x 3.064 * [taylor]: Taking taylor expansion of (/ x y) in x 3.064 * [taylor]: Taking taylor expansion of x in x 3.064 * [taylor]: Taking taylor expansion of y in x 3.064 * [taylor]: Taking taylor expansion of 1 in y 3.065 * [taylor]: Taking taylor expansion of 0 in y 3.065 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 3.065 * [taylor]: Taking taylor expansion of 0.125 in y 3.065 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.065 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.065 * [taylor]: Taking taylor expansion of y in y 3.065 * [taylor]: Taking taylor expansion of 0 in y 3.066 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 3.066 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 3.066 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 3.066 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 3.066 * [taylor]: Taking taylor expansion of 0.5 in y 3.066 * [taylor]: Taking taylor expansion of (/ y x) in y 3.066 * [taylor]: Taking taylor expansion of y in y 3.066 * [taylor]: Taking taylor expansion of x in y 3.066 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 3.066 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 3.066 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 3.066 * [taylor]: Taking taylor expansion of 0.5 in x 3.066 * [taylor]: Taking taylor expansion of (/ y x) in x 3.066 * [taylor]: Taking taylor expansion of y in x 3.066 * [taylor]: Taking taylor expansion of x in x 3.066 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 3.066 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 3.066 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 3.066 * [taylor]: Taking taylor expansion of 0.5 in x 3.066 * [taylor]: Taking taylor expansion of (/ y x) in x 3.066 * [taylor]: Taking taylor expansion of y in x 3.066 * [taylor]: Taking taylor expansion of x in x 3.066 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 3.066 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 3.066 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 3.066 * [taylor]: Taking taylor expansion of 0.5 in y 3.066 * [taylor]: Taking taylor expansion of (/ y x) in y 3.066 * [taylor]: Taking taylor expansion of y in y 3.066 * [taylor]: Taking taylor expansion of x in y 3.067 * [taylor]: Taking taylor expansion of 0 in y 3.067 * [taylor]: Taking taylor expansion of 0 in y 3.067 * [taylor]: Taking taylor expansion of 0 in y 3.068 * [taylor]: Taking taylor expansion of 0 in y 3.068 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 3.068 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 3.068 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 3.068 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 3.068 * [taylor]: Taking taylor expansion of 0.5 in y 3.068 * [taylor]: Taking taylor expansion of (/ y x) in y 3.068 * [taylor]: Taking taylor expansion of y in y 3.068 * [taylor]: Taking taylor expansion of x in y 3.068 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 3.069 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 3.069 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 3.069 * [taylor]: Taking taylor expansion of 0.5 in x 3.069 * [taylor]: Taking taylor expansion of (/ y x) in x 3.069 * [taylor]: Taking taylor expansion of y in x 3.069 * [taylor]: Taking taylor expansion of x in x 3.069 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 3.069 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 3.069 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 3.069 * [taylor]: Taking taylor expansion of 0.5 in x 3.069 * [taylor]: Taking taylor expansion of (/ y x) in x 3.069 * [taylor]: Taking taylor expansion of y in x 3.069 * [taylor]: Taking taylor expansion of x in x 3.069 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 3.069 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 3.069 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 3.069 * [taylor]: Taking taylor expansion of 0.5 in y 3.069 * [taylor]: Taking taylor expansion of (/ y x) in y 3.069 * [taylor]: Taking taylor expansion of y in y 3.069 * [taylor]: Taking taylor expansion of x in y 3.069 * [taylor]: Taking taylor expansion of 0 in y 3.069 * [taylor]: Taking taylor expansion of 0 in y 3.070 * [taylor]: Taking taylor expansion of 0 in y 3.071 * [taylor]: Taking taylor expansion of 0 in y 3.071 * * * [progress]: simplifying candidates 3.072 * [simplify]: Simplifying using # : (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (neg 1) (neg (log (cos (/ x (* y 2.0))))) (- 0 (log (cos (/ x (* y 2.0))))) (- (log 1) (log (cos (/ x (* y 2.0))))) (log (/ 1 (cos (/ x (* y 2.0))))) (exp (/ 1 (cos (/ x (* y 2.0))))) (/ (* (* 1 1) 1) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (* (* (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0))))) (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (neg 1) (neg (cos (/ x (* y 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (/ (cbrt 1) (cbrt (cos (/ x (* y 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos (/ x (* y 2.0))))) (/ (cbrt 1) (sqrt (cos (/ x (* y 2.0))))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (cos (/ x (* y 2.0)))) (/ (sqrt 1) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (/ (sqrt 1) (cbrt (cos (/ x (* y 2.0))))) (/ (sqrt 1) (sqrt (cos (/ x (* y 2.0))))) (/ (sqrt 1) (sqrt (cos (/ x (* y 2.0))))) (/ (sqrt 1) 1) (/ (sqrt 1) (cos (/ x (* y 2.0)))) (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (/ 1 (cbrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) (/ 1 1) (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0)))) (/ (cos (/ x (* y 2.0))) 1) (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) (/ 1 1) (/ (cos (/ x (* y 2.0))) (cbrt 1)) (/ (cos (/ x (* y 2.0))) (sqrt 1)) (/ (cos (/ x (* y 2.0))) 1) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 3.075 * * [simplify]: iteration 0 : 106 enodes (cost 281 ) 3.077 * * [simplify]: iteration 1 : 365 enodes (cost 250 ) 3.083 * * [simplify]: iteration 2 : 1342 enodes (cost 236 ) 3.109 * * [simplify]: iteration 3 : 5001 enodes (cost 236 ) 3.111 * [simplify]: Simplified to: (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (pow (cos (/ x (* y 2.0))) 3) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) -1 (log (/ 1 (cos (/ x (* y 2.0))))) (log (/ 1 (cos (/ x (* y 2.0))))) (log (/ 1 (cos (/ x (* y 2.0))))) (log (/ 1 (cos (/ x (* y 2.0))))) (exp (/ 1 (cos (/ x (* y 2.0))))) (/ 1 (pow (cos (/ x (* y 2.0))) 3)) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (/ 1 (pow (cos (/ x (* y 2.0))) 3)) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) -1 (neg (cos (/ x (* y 2.0)))) (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (/ 1 (cbrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) 1 (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (/ 1 (cbrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) 1 (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (/ 1 (cbrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) 1 (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))) (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) 1 (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 3.111 * * * [progress]: adding candidates to table 3.159 * [progress]: [Phase 3 of 3] Extracting. 3.159 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # #) 3.163 * * * [regime-changes]: Trying 5 branch expressions: ((* y 2.0) (/ x (* y 2.0)) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) y x) 3.163 * * * * [regimes]: Trying to branch on (* y 2.0) from (# # # # # # # # # # # # # #) 3.257 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (# # # # # # # # # # # # # #) 3.349 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (# # # # # # # # # # # # # #) 3.445 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # # # # # #) 3.536 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # # #) 3.628 * * * [regime]: Found split indices: #