8.637 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying using # : (/ (+ x y) (+ y y)) 0.024 * * [simplify]: iteration 0 : 8 enodes (cost 3 ) 0.025 * * [simplify]: iteration 1 : 11 enodes (cost 3 ) 0.027 * * [simplify]: iteration 2 : 13 enodes (cost 3 ) 0.028 * * [simplify]: iteration 3 : 13 enodes (cost 3 ) 0.028 * [simplify]: Simplified to: (/ (+ x y) (+ y y)) 0.029 * * [progress]: iteration 1 / 4 0.029 * * * [progress]: picking best candidate 0.030 * * * * [pick]: Picked # 0.030 * * * [progress]: localizing error 0.035 * * * [progress]: generating rewritten candidates 0.035 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.039 * * * [progress]: generating series expansions 0.039 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.040 * [approximate]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in (x y) around 0 0.040 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in y 0.040 * [taylor]: Taking taylor expansion of 1/2 in y 0.040 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in y 0.040 * [taylor]: Taking taylor expansion of (+ x y) in y 0.040 * [taylor]: Taking taylor expansion of x in y 0.040 * [taylor]: Taking taylor expansion of y in y 0.040 * [taylor]: Taking taylor expansion of y in y 0.040 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in x 0.040 * [taylor]: Taking taylor expansion of 1/2 in x 0.040 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 0.040 * [taylor]: Taking taylor expansion of (+ x y) in x 0.040 * [taylor]: Taking taylor expansion of x in x 0.040 * [taylor]: Taking taylor expansion of y in x 0.040 * [taylor]: Taking taylor expansion of y in x 0.040 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in x 0.040 * [taylor]: Taking taylor expansion of 1/2 in x 0.040 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 0.040 * [taylor]: Taking taylor expansion of (+ x y) in x 0.040 * [taylor]: Taking taylor expansion of x in x 0.040 * [taylor]: Taking taylor expansion of y in x 0.040 * [taylor]: Taking taylor expansion of y in x 0.041 * [taylor]: Taking taylor expansion of 1/2 in y 0.041 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 0.042 * [taylor]: Taking taylor expansion of 1/2 in y 0.042 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.042 * [taylor]: Taking taylor expansion of y in y 0.043 * [taylor]: Taking taylor expansion of 0 in y 0.045 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [approximate]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in (x y) around 0 0.048 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in y 0.048 * [taylor]: Taking taylor expansion of 1/2 in y 0.048 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 0.048 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.048 * [taylor]: Taking taylor expansion of y in y 0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.048 * [taylor]: Taking taylor expansion of x in y 0.049 * [taylor]: Taking taylor expansion of y in y 0.049 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.049 * [taylor]: Taking taylor expansion of 1/2 in x 0.049 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.049 * [taylor]: Taking taylor expansion of y in x 0.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.049 * [taylor]: Taking taylor expansion of x in x 0.049 * [taylor]: Taking taylor expansion of y in x 0.049 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.049 * [taylor]: Taking taylor expansion of 1/2 in x 0.049 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.049 * [taylor]: Taking taylor expansion of y in x 0.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.049 * [taylor]: Taking taylor expansion of x in x 0.049 * [taylor]: Taking taylor expansion of y in x 0.050 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.050 * [taylor]: Taking taylor expansion of 1/2 in y 0.050 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of 1/2 in y 0.053 * [taylor]: Taking taylor expansion of 0 in y 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [approximate]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in (x y) around 0 0.059 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in y 0.060 * [taylor]: Taking taylor expansion of 1/2 in y 0.060 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 0.060 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.060 * [taylor]: Taking taylor expansion of 1/2 in x 0.060 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.060 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.060 * [taylor]: Taking taylor expansion of 1/2 in x 0.061 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.061 * [taylor]: Taking taylor expansion of 1/2 in y 0.061 * [taylor]: Taking taylor expansion of y in y 0.062 * [taylor]: Taking taylor expansion of 1/2 in y 0.064 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.072 * * * [progress]: simplifying candidates 0.072 * [simplify]: Simplifying using # : (- (+ x y)) (- (+ y y)) (/ 1 (+ y y)) (/ (+ y y) (+ x y)) (/ (+ x y) 2) (/ (+ x y) (+ (pow y 3) (pow y 3))) (/ (+ x y) (- (* y y) (* y y))) (* (+ y y) (+ (* x x) (- (* y y) (* x y)))) (* (+ y y) (- x y)) (+ (* 1/2 (/ x y)) 1/2) (+ (* 1/2 (/ x y)) 1/2) (+ (* 1/2 (/ x y)) 1/2) 0.076 * * [simplify]: iteration 0 : 72 enodes (cost 36 ) 0.078 * * [simplify]: iteration 1 : 195 enodes (cost 31 ) 0.083 * * [simplify]: iteration 2 : 598 enodes (cost 31 ) 0.100 * * [simplify]: iteration 3 : 2749 enodes (cost 31 ) 0.259 * * [simplify]: iteration 4 : 5001 enodes (cost 31 ) 0.260 * [simplify]: Simplified to: (- (+ x y)) (- (+ y y)) (/ 1/2 y) (/ (+ y y) (+ x y)) (/ (+ x y) 2) (/ (/ (+ x y) 2) (pow y 3)) (/ (/ (+ x y) y) 0) (* (* (fma y (- y x) (* x x)) 2) y) (* (+ y y) (- x y)) (fma 1/2 (/ x y) 1/2) (fma 1/2 (/ x y) 1/2) (fma 1/2 (/ x y) 1/2) 0.260 * * * [progress]: adding candidates to table 0.286 * * [progress]: iteration 2 / 4 0.286 * * * [progress]: picking best candidate 0.290 * * * * [pick]: Picked # 0.290 * * * [progress]: localizing error 0.295 * * * [progress]: generating rewritten candidates 0.295 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.296 * * * [progress]: generating series expansions 0.296 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.296 * [approximate]: Taking taylor expansion of (fma 1/2 (/ x y) 1/2) in (x y) around 0 0.296 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) 1/2) in y 0.296 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) 1/2) 0.296 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 0.296 * [taylor]: Taking taylor expansion of 1/2 in y 0.296 * [taylor]: Taking taylor expansion of (/ x y) in y 0.296 * [taylor]: Taking taylor expansion of x in y 0.296 * [taylor]: Taking taylor expansion of y in y 0.297 * [taylor]: Taking taylor expansion of 1/2 in y 0.297 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) 1/2) in x 0.297 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) 1/2) 0.297 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 0.297 * [taylor]: Taking taylor expansion of 1/2 in x 0.297 * [taylor]: Taking taylor expansion of (/ x y) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of y in x 0.297 * [taylor]: Taking taylor expansion of 1/2 in x 0.297 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) 1/2) in x 0.297 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) 1/2) 0.297 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 0.297 * [taylor]: Taking taylor expansion of 1/2 in x 0.297 * [taylor]: Taking taylor expansion of (/ x y) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of y in x 0.297 * [taylor]: Taking taylor expansion of 1/2 in x 0.298 * [taylor]: Taking taylor expansion of 1/2 in y 0.298 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 0.298 * [taylor]: Taking taylor expansion of 1/2 in y 0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.298 * [taylor]: Taking taylor expansion of y in y 0.299 * [taylor]: Taking taylor expansion of 0 in y 0.301 * [taylor]: Taking taylor expansion of 0 in y 0.303 * [taylor]: Taking taylor expansion of 0 in y 0.303 * [approximate]: Taking taylor expansion of (fma 1/2 (/ y x) 1/2) in (x y) around 0 0.303 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) 1/2) in y 0.304 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) 1/2) 0.304 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y 0.304 * [taylor]: Taking taylor expansion of 1/2 in y 0.304 * [taylor]: Taking taylor expansion of (/ y x) in y 0.304 * [taylor]: Taking taylor expansion of y in y 0.304 * [taylor]: Taking taylor expansion of x in y 0.304 * [taylor]: Taking taylor expansion of 1/2 in y 0.304 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) 1/2) in x 0.304 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) 1/2) 0.304 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x 0.304 * [taylor]: Taking taylor expansion of 1/2 in x 0.304 * [taylor]: Taking taylor expansion of (/ y x) in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of 1/2 in x 0.304 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) 1/2) in x 0.304 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) 1/2) 0.304 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x 0.304 * [taylor]: Taking taylor expansion of 1/2 in x 0.304 * [taylor]: Taking taylor expansion of (/ y x) in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of 1/2 in x 0.304 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.304 * [taylor]: Taking taylor expansion of 1/2 in y 0.304 * [taylor]: Taking taylor expansion of y in y 0.306 * [taylor]: Taking taylor expansion of 1/2 in y 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.311 * [taylor]: Taking taylor expansion of 0 in y 0.311 * [approximate]: Taking taylor expansion of (fma 1/2 (/ y x) 1/2) in (x y) around 0 0.311 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) 1/2) in y 0.312 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) 1/2) 0.312 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y 0.312 * [taylor]: Taking taylor expansion of 1/2 in y 0.312 * [taylor]: Taking taylor expansion of (/ y x) in y 0.312 * [taylor]: Taking taylor expansion of y in y 0.312 * [taylor]: Taking taylor expansion of x in y 0.312 * [taylor]: Taking taylor expansion of 1/2 in y 0.312 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) 1/2) in x 0.312 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) 1/2) 0.312 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x 0.312 * [taylor]: Taking taylor expansion of 1/2 in x 0.312 * [taylor]: Taking taylor expansion of (/ y x) in x 0.312 * [taylor]: Taking taylor expansion of y in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.312 * [taylor]: Taking taylor expansion of 1/2 in x 0.312 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) 1/2) in x 0.312 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) 1/2) 0.312 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x 0.312 * [taylor]: Taking taylor expansion of 1/2 in x 0.312 * [taylor]: Taking taylor expansion of (/ y x) in x 0.312 * [taylor]: Taking taylor expansion of y in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.312 * [taylor]: Taking taylor expansion of 1/2 in x 0.312 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.312 * [taylor]: Taking taylor expansion of 1/2 in y 0.312 * [taylor]: Taking taylor expansion of y in y 0.314 * [taylor]: Taking taylor expansion of 1/2 in y 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.319 * [taylor]: Taking taylor expansion of 0 in y 0.319 * * * [progress]: simplifying candidates 0.319 * [simplify]: Simplifying using # : (* 1/2 (/ x y)) (+ (* 1/2 (/ x y)) 1/2) (+ (* 1/2 (/ x y)) 1/2) (+ (* 1/2 (/ x y)) 1/2) 0.322 * * [simplify]: iteration 0 : 11 enodes (cost 8 ) 0.323 * * [simplify]: iteration 1 : 19 enodes (cost 8 ) 0.325 * * [simplify]: iteration 2 : 27 enodes (cost 8 ) 0.327 * * [simplify]: iteration 3 : 35 enodes (cost 8 ) 0.329 * * [simplify]: iteration 4 : 94 enodes (cost 8 ) 0.331 * * [simplify]: iteration 5 : 178 enodes (cost 8 ) 0.334 * * [simplify]: iteration 6 : 231 enodes (cost 8 ) 0.337 * * [simplify]: iteration 7 : 340 enodes (cost 8 ) 0.342 * * [simplify]: iteration 8 : 591 enodes (cost 8 ) 0.355 * * [simplify]: iteration 9 : 1789 enodes (cost 8 ) 0.439 * * [simplify]: iteration 10 : 5001 enodes (cost 8 ) 0.440 * [simplify]: Simplified to: (* 1/2 (/ x y)) (fma 1/2 (/ x y) 1/2) (fma 1/2 (/ x y) 1/2) (fma 1/2 (/ x y) 1/2) 0.440 * * * [progress]: adding candidates to table 0.442 * * [progress]: iteration 3 / 4 0.442 * * * [progress]: picking best candidate 0.445 * * * * [pick]: Picked # 0.445 * * * [progress]: localizing error 0.456 * * * [progress]: generating rewritten candidates 0.457 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.473 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.478 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.491 * * * [progress]: generating series expansions 0.492 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.492 * [approximate]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in (x y) around 0 0.492 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in y 0.492 * [taylor]: Taking taylor expansion of 1/2 in y 0.492 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in y 0.492 * [taylor]: Taking taylor expansion of (+ x y) in y 0.492 * [taylor]: Taking taylor expansion of x in y 0.492 * [taylor]: Taking taylor expansion of y in y 0.492 * [taylor]: Taking taylor expansion of y in y 0.492 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in x 0.492 * [taylor]: Taking taylor expansion of 1/2 in x 0.492 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 0.492 * [taylor]: Taking taylor expansion of (+ x y) in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.492 * [taylor]: Taking taylor expansion of y in x 0.492 * [taylor]: Taking taylor expansion of y in x 0.492 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in x 0.492 * [taylor]: Taking taylor expansion of 1/2 in x 0.492 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 0.492 * [taylor]: Taking taylor expansion of (+ x y) in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.492 * [taylor]: Taking taylor expansion of y in x 0.492 * [taylor]: Taking taylor expansion of y in x 0.493 * [taylor]: Taking taylor expansion of 1/2 in y 0.494 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 0.494 * [taylor]: Taking taylor expansion of 1/2 in y 0.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.494 * [taylor]: Taking taylor expansion of y in y 0.495 * [taylor]: Taking taylor expansion of 0 in y 0.497 * [taylor]: Taking taylor expansion of 0 in y 0.500 * [taylor]: Taking taylor expansion of 0 in y 0.501 * [approximate]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in (x y) around 0 0.501 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in y 0.501 * [taylor]: Taking taylor expansion of 1/2 in y 0.501 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.501 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.501 * [taylor]: Taking taylor expansion of y in y 0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.501 * [taylor]: Taking taylor expansion of x in y 0.502 * [taylor]: Taking taylor expansion of y in y 0.502 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.502 * [taylor]: Taking taylor expansion of 1/2 in x 0.502 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.502 * [taylor]: Taking taylor expansion of y in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of y in x 0.502 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.502 * [taylor]: Taking taylor expansion of 1/2 in x 0.502 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.502 * [taylor]: Taking taylor expansion of y in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of y in x 0.503 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.503 * [taylor]: Taking taylor expansion of 1/2 in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.504 * [taylor]: Taking taylor expansion of 1/2 in y 0.506 * [taylor]: Taking taylor expansion of 0 in y 0.509 * [taylor]: Taking taylor expansion of 0 in y 0.512 * [taylor]: Taking taylor expansion of 0 in y 0.513 * [approximate]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in (x y) around 0 0.513 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in y 0.513 * [taylor]: Taking taylor expansion of 1/2 in y 0.513 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.513 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.513 * [taylor]: Taking taylor expansion of y in y 0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.513 * [taylor]: Taking taylor expansion of x in y 0.513 * [taylor]: Taking taylor expansion of y in y 0.513 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.513 * [taylor]: Taking taylor expansion of 1/2 in x 0.513 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.513 * [taylor]: Taking taylor expansion of y in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.514 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.514 * [taylor]: Taking taylor expansion of 1/2 in x 0.514 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.515 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.515 * [taylor]: Taking taylor expansion of 1/2 in y 0.515 * [taylor]: Taking taylor expansion of y in y 0.516 * [taylor]: Taking taylor expansion of 1/2 in y 0.518 * [taylor]: Taking taylor expansion of 0 in y 0.520 * [taylor]: Taking taylor expansion of 0 in y 0.524 * [taylor]: Taking taylor expansion of 0 in y 0.524 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.524 * [approximate]: Taking taylor expansion of 0 in (y) around 0 0.524 * [taylor]: Taking taylor expansion of 0 in y 0.524 * [taylor]: Taking taylor expansion of 0 in y 0.524 * [approximate]: Taking taylor expansion of 0 in (y) around 0 0.524 * [taylor]: Taking taylor expansion of 0 in y 0.524 * [taylor]: Taking taylor expansion of 0 in y 0.525 * [approximate]: Taking taylor expansion of 0 in (y) around 0 0.525 * [taylor]: Taking taylor expansion of 0 in y 0.525 * [taylor]: Taking taylor expansion of 0 in y 0.525 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.525 * [approximate]: Taking taylor expansion of (* 1/2 (/ (+ x y) (pow y 3))) in (x y) around 0 0.525 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) (pow y 3))) in y 0.525 * [taylor]: Taking taylor expansion of 1/2 in y 0.525 * [taylor]: Taking taylor expansion of (/ (+ x y) (pow y 3)) in y 0.525 * [taylor]: Taking taylor expansion of (+ x y) in y 0.525 * [taylor]: Taking taylor expansion of x in y 0.525 * [taylor]: Taking taylor expansion of y in y 0.525 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.525 * [taylor]: Taking taylor expansion of y in y 0.526 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) (pow y 3))) in x 0.526 * [taylor]: Taking taylor expansion of 1/2 in x 0.526 * [taylor]: Taking taylor expansion of (/ (+ x y) (pow y 3)) in x 0.526 * [taylor]: Taking taylor expansion of (+ x y) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of y in x 0.526 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.526 * [taylor]: Taking taylor expansion of y in x 0.526 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) (pow y 3))) in x 0.526 * [taylor]: Taking taylor expansion of 1/2 in x 0.526 * [taylor]: Taking taylor expansion of (/ (+ x y) (pow y 3)) in x 0.526 * [taylor]: Taking taylor expansion of (+ x y) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of y in x 0.526 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.526 * [taylor]: Taking taylor expansion of y in x 0.526 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 0.526 * [taylor]: Taking taylor expansion of 1/2 in y 0.526 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.526 * [taylor]: Taking taylor expansion of y in y 0.528 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 0.528 * [taylor]: Taking taylor expansion of 1/2 in y 0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.528 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.528 * [taylor]: Taking taylor expansion of y in y 0.531 * [taylor]: Taking taylor expansion of 0 in y 0.536 * [taylor]: Taking taylor expansion of 0 in y 0.542 * [taylor]: Taking taylor expansion of 0 in y 0.546 * [approximate]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (pow y 3))) in (x y) around 0 0.546 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (pow y 3))) in y 0.546 * [taylor]: Taking taylor expansion of 1/2 in y 0.546 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (pow y 3)) in y 0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.546 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.546 * [taylor]: Taking taylor expansion of y in y 0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.547 * [taylor]: Taking taylor expansion of x in y 0.547 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.547 * [taylor]: Taking taylor expansion of y in y 0.547 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (pow y 3))) in x 0.547 * [taylor]: Taking taylor expansion of 1/2 in x 0.547 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (pow y 3)) in x 0.547 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.547 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.547 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.547 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (pow y 3))) in x 0.547 * [taylor]: Taking taylor expansion of 1/2 in x 0.547 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (pow y 3)) in x 0.547 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 3)) in y 0.549 * [taylor]: Taking taylor expansion of 1/2 in y 0.549 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.549 * [taylor]: Taking taylor expansion of y in y 0.550 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y 0.550 * [taylor]: Taking taylor expansion of 1/2 in y 0.550 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.550 * [taylor]: Taking taylor expansion of y in y 0.554 * [taylor]: Taking taylor expansion of 0 in y 0.560 * [taylor]: Taking taylor expansion of 0 in y 0.561 * [approximate]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (pow y 3))) in (x y) around 0 0.561 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (pow y 3))) in y 0.561 * [taylor]: Taking taylor expansion of 1/2 in y 0.561 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (pow y 3)) in y 0.561 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.561 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.561 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.562 * [taylor]: Taking taylor expansion of x in y 0.562 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.562 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (pow y 3))) in x 0.562 * [taylor]: Taking taylor expansion of 1/2 in x 0.562 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (pow y 3)) in x 0.562 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.562 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.562 * [taylor]: Taking taylor expansion of y in x 0.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.562 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.562 * [taylor]: Taking taylor expansion of y in x 0.562 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (pow y 3))) in x 0.562 * [taylor]: Taking taylor expansion of 1/2 in x 0.562 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (pow y 3)) in x 0.562 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.562 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.562 * [taylor]: Taking taylor expansion of y in x 0.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.563 * [taylor]: Taking taylor expansion of (pow y 3) in x 0.563 * [taylor]: Taking taylor expansion of y in x 0.563 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 3)) in y 0.563 * [taylor]: Taking taylor expansion of 1/2 in y 0.563 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.563 * [taylor]: Taking taylor expansion of y in y 0.565 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y 0.565 * [taylor]: Taking taylor expansion of 1/2 in y 0.565 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.565 * [taylor]: Taking taylor expansion of y in y 0.568 * [taylor]: Taking taylor expansion of 0 in y 0.574 * [taylor]: Taking taylor expansion of 0 in y 0.575 * * * [progress]: simplifying candidates 0.577 * [simplify]: Simplifying using # : (* (/ (+ x y) 2) (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* (pow y 3) (+ (* (* y y) (* y y)) (- (* (- (* y y) (* y y)) (- (* y y) (* y y))) (* (* y y) (- (* y y) (* y y)))))) (* (/ (+ x y) 2) (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* (pow y 3) (- (* y y) (- (* y y) (* y y)))) (* (- (/ (+ x y) 2)) (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* (- (pow y 3)) (+ (* (* y y) (* y y)) (- (* (- (* y y) (* y y)) (- (* y y) (* y y))) (* (* y y) (- (* y y) (* y y)))))) (* (- (/ (+ x y) 2)) (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* (- (pow y 3)) (- (* y y) (- (* y y) (* y y)))) (* 1 (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* (/ (pow y 3) (/ (+ x y) 2)) (+ (* (* y y) (* y y)) (- (* (- (* y y) (* y y)) (- (* y y) (* y y))) (* (* y y) (- (* y y) (* y y)))))) (* 1 (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* (/ (pow y 3) (/ (+ x y) 2)) (- (* y y) (- (* y y) (* y y)))) (* (/ (/ (+ x y) 2) (* y y)) (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* y (+ (* (* y y) (* y y)) (- (* (- (* y y) (* y y)) (- (* y y) (* y y))) (* (* y y) (- (* y y) (* y y)))))) (* (/ (/ (+ x y) 2) (* y y)) (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* y (- (* y y) (- (* y y) (* y y)))) (* (/ (/ (+ x y) 2) (pow y (/ 3 2))) (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* (pow y (/ 3 2)) (+ (* (* y y) (* y y)) (- (* (- (* y y) (* y y)) (- (* y y) (* y y))) (* (* y y) (- (* y y) (* y y)))))) (* (/ (/ (+ x y) 2) (pow y (/ 3 2))) (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* (pow y (/ 3 2)) (- (* y y) (- (* y y) (* y y)))) (* (+ x y) (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* (/ (pow y 3) (/ 1 2)) (+ (* (* y y) (* y y)) (- (* (- (* y y) (* y y)) (- (* y y) (* y y))) (* (* y y) (- (* y y) (* y y)))))) (* (+ x y) (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* (/ (pow y 3) (/ 1 2)) (- (* y y) (- (* y y) (* y y)))) (* (+ x y) (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* (* (pow y 3) 2) (+ (* (* y y) (* y y)) (- (* (- (* y y) (* y y)) (- (* y y) (* y y))) (* (* y y) (- (* y y) (* y y)))))) (* (+ x y) (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* (* (pow y 3) 2) (- (* y y) (- (* y y) (* y y)))) (* (- (+ x y)) (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* (* (pow y 3) (- 2)) (+ (* (* y y) (* y y)) (- (* (- (* y y) (* y y)) (- (* y y) (* y y))) (* (* y y) (- (* y y) (* y y)))))) (* (- (+ x y)) (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* (* (pow y 3) (- 2)) (- (* y y) (- (* y y) (* y y)))) (* 1 (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* (* (pow y 3) (/ 2 (+ x y))) (+ (* (* y y) (* y y)) (- (* (- (* y y) (* y y)) (- (* y y) (* y y))) (* (* y y) (- (* y y) (* y y)))))) (* 1 (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* (* (pow y 3) (/ 2 (+ x y))) (- (* y y) (- (* y y) (* y y)))) (* (+ (pow x 3) (pow y 3)) (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* (* (pow y 3) (* 2 (+ (* x x) (- (* y y) (* x y))))) (+ (* (* y y) (* y y)) (- (* (- (* y y) (* y y)) (- (* y y) (* y y))) (* (* y y) (- (* y y) (* y y)))))) (* (+ (pow x 3) (pow y 3)) (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* (* (pow y 3) (* 2 (+ (* x x) (- (* y y) (* x y))))) (- (* y y) (- (* y y) (* y y)))) (* (- (* x x) (* y y)) (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* (* (pow y 3) (* 2 (- x y))) (+ (* (* y y) (* y y)) (- (* (- (* y y) (* y y)) (- (* y y) (* y y))) (* (* y y) (- (* y y) (* y y)))))) (* (- (* x x) (* y y)) (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* (* (pow y 3) (* 2 (- x y))) (- (* y y) (- (* y y) (* y y)))) (* (/ (/ (+ x y) 2) (pow y 3)) (* y y)) (* (/ (/ (+ x y) 2) (pow y 3)) (- (* y y) (* y y))) (* (/ (/ (+ x y) 2) (pow y 3)) (+ (* y y) (fma y y (- (* y y))))) (* (/ (/ (+ x y) 2) (pow y 3)) (fma (- y) y (* y y))) (* (/ (/ (+ x y) 2) (pow y 3)) (+ (* y y) (fma y y (- (* y y))))) (* (/ (/ (+ x y) 2) (pow y 3)) (fma (- y) y (* y y))) (* (/ (/ (+ x y) 2) (pow y 3)) (+ (* y y) (fma y y (- (* y y))))) (* (/ (/ (+ x y) 2) (pow y 3)) (fma (- y) y (* y y))) (* (/ (/ (+ x y) 2) (pow y 3)) (+ (* y y) (fma y y (- (* y y))))) (* (/ (/ (+ x y) 2) (pow y 3)) (fma (- y) y (* y y))) (* (/ (/ (+ x y) 2) (pow y 3)) (+ (* y y) (* y y))) (* (/ (/ (+ x y) 2) (pow y 3)) (- (* y y))) (* (/ (/ (+ x y) 2) (pow y 3)) (+ (* y y) (* y y))) (* (/ (/ (+ x y) 2) (pow y 3)) (- (* y y))) (* (/ (/ (+ x y) 2) (pow y 3)) (- (* y y) (* y y))) (* (/ (/ (+ x y) 2) (pow y 3)) (* y y)) (* (* y y) (/ (/ (+ x y) 2) (pow y 3))) (* (- (* y y) (* y y)) (/ (/ (+ x y) 2) (pow y 3))) (* (+ (* y y) (fma y y (- (* y y)))) (/ (/ (+ x y) 2) (pow y 3))) (* (fma (- y) y (* y y)) (/ (/ (+ x y) 2) (pow y 3))) (* (+ (* y y) (fma y y (- (* y y)))) (/ (/ (+ x y) 2) (pow y 3))) (* (fma (- y) y (* y y)) (/ (/ (+ x y) 2) (pow y 3))) (* (+ (* y y) (fma y y (- (* y y)))) (/ (/ (+ x y) 2) (pow y 3))) (* (fma (- y) y (* y y)) (/ (/ (+ x y) 2) (pow y 3))) (* (+ (* y y) (fma y y (- (* y y)))) (/ (/ (+ x y) 2) (pow y 3))) (* (fma (- y) y (* y y)) (/ (/ (+ x y) 2) (pow y 3))) (* (+ (* y y) (* y y)) (/ (/ (+ x y) 2) (pow y 3))) (* (- (* y y)) (/ (/ (+ x y) 2) (pow y 3))) (* (+ (* y y) (* y y)) (/ (/ (+ x y) 2) (pow y 3))) (* (- (* y y)) (/ (/ (+ x y) 2) (pow y 3))) (* (- (* y y) (* y y)) (/ (/ (+ x y) 2) (pow y 3))) (* (* y y) (/ (/ (+ x y) 2) (pow y 3))) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ 1 2) y) (+ (* y y) (- (* y y) (* y y)))) (* (/ (/ 1 2) (pow y (/ 3 2))) (+ (* y y) (- (* y y) (* y y)))) (* (/ 1 (pow y 3)) (+ (* y y) (- (* y y) (* y y)))) (* (/ (/ (+ x y) 2) (pow y 3)) (+ (pow (* y y) 3) (pow (- (* y y) (* y y)) 3))) (* (/ (/ (+ x y) 2) (pow y 3)) (- (* (* y y) (* y y)) (* (- (* y y) (* y y)) (- (* y y) (* y y))))) (* (/ (+ x y) 2) (+ (* y y) (- (* y y) (* y y)))) (* (- (/ (+ x y) 2)) (+ (* y y) (- (* y y) (* y y)))) (* 1 (+ (* y y) (- (* y y) (* y y)))) (* (/ (/ (+ x y) 2) (* y y)) (+ (* y y) (- (* y y) (* y y)))) (* (/ (/ (+ x y) 2) (pow y (/ 3 2))) (+ (* y y) (- (* y y) (* y y)))) (* (+ x y) (+ (* y y) (- (* y y) (* y y)))) (* (+ x y) (+ (* y y) (- (* y y) (* y y)))) (* (- (+ x y)) (+ (* y y) (- (* y y) (* y y)))) (* 1 (+ (* y y) (- (* y y) (* y y)))) (* (+ (pow x 3) (pow y 3)) (+ (* y y) (- (* y y) (* y y)))) (* (- (* x x) (* y y)) (+ (* y y) (- (* y y) (* y y)))) (fma y y (- (* y y))) (fma (- y) y (* y y)) (fma y y (- (* y y))) (fma (- y) y (* y y)) (fma y y (- (* y y))) (fma (- y) y (* y y)) (fma y y (- (* y y))) (fma (- y) y (* y y)) (- (* y y)) (- (* y y)) (- (pow (* y y) 3) (pow (* y y) 3)) (+ (* (* y y) (* y y)) (+ (* (* y y) (* y y)) (* (* y y) (* y y)))) (- (* y y)) (- (* (* y y) (* y y)) (* (* y y) (* y y))) (+ (* y y) (* y y)) (+ y y) (- y y) (+ y y) (- y y) (+ y y) (- y y) (+ y y) (- y y) (- y y) (- y y) (- y y) (- y y) (- y y) (- y y) (- y y) (- y y) (- (* y y)) (- (/ (+ x y) 2)) (- (pow y 3)) (/ (+ x y) (* y y)) (/ (/ 1 2) y) (/ (+ x y) (pow y (/ 3 2))) (/ (/ 1 2) (pow y (/ 3 2))) (/ 1 (pow y 3)) (/ (pow y 3) (/ (+ x y) 2)) (/ (/ (+ x y) 2) (* y y)) (/ (/ (+ x y) 2) (pow y (/ 3 2))) (/ (pow y 3) (/ 1 2)) (* (pow y 3) 2) (* (pow y 3) (- 2)) (* (pow y 3) (/ 2 (+ x y))) (* (pow y 3) (* 2 (+ (* x x) (- (* y y) (* x y))))) (* (pow y 3) (* 2 (- x y))) (+ (* 1/2 (/ x y)) 1/2) (+ (* 1/2 (/ x y)) 1/2) (+ (* 1/2 (/ x y)) 1/2) 0 0 0 (+ (* 1/2 (/ x (pow y 3))) (* 1/2 (/ 1 (pow y 2)))) (+ (* 1/2 (/ x (pow y 3))) (* 1/2 (/ 1 (pow y 2)))) (+ (* 1/2 (/ x (pow y 3))) (* 1/2 (/ 1 (pow y 2)))) 0.591 * * [simplify]: iteration 0 : 610 enodes (cost 939 ) 0.610 * * [simplify]: iteration 1 : 4369 enodes (cost 575 ) 1.064 * * [simplify]: iteration 2 : 5001 enodes (cost 575 ) 1.068 * [simplify]: Simplified to: (/ (+ x y) (/ 2 (+ (pow (* y y) 3) 0))) (* (pow (* y y) 3) y) (/ (pow y 4) (/ 2 (+ x y))) (* (pow y 4) y) (* (* (- (/ (+ x y) 2)) 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0 (* (/ (/ (+ x y) 2) (pow y 3)) (pow y 2)) 0 (/ (* (/ (+ x y) 2) (fma y y (* y y))) (pow y 3)) (* (/ (/ (+ x y) 2) (pow y 3)) (- (* y y))) (/ (* (/ (+ x y) 2) (fma y y (* y y))) (pow y 3)) (* (/ (/ (+ x y) 2) (pow y 3)) (- (* y y))) 0 (* (/ (/ (+ x y) 2) (pow y 3)) (pow y 2)) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (* (/ (/ (+ x y) 2) (pow y 3)) y) (/ (pow y 2) (* y 2)) (/ (pow y 2) (* (pow y 3/2) 2)) (/ (pow y 2) (pow y 3)) (* (/ (/ (+ x y) 2) (pow y 3)) (+ (pow (* y y) 3) 0)) (/ (/ (+ x y) 2) (/ (pow y 3) (pow y 4))) (/ (+ x y) (/ 2 (pow y 2))) (* (- (pow y 2)) (/ (+ x y) 2)) (pow y 2) (/ (* (pow y 2) (/ (/ (+ x y) 2) y)) y) (/ (/ (+ x y) 2) (/ (pow y 3/2) (pow y 2))) (* (+ x y) (pow y 2)) (* (+ x y) (pow y 2)) (* (- (pow y 2)) (+ x y)) (pow y 2) (* (+ (pow x 3) (pow y 3)) (pow y 2)) (* (+ x y) (* (- x y) (pow y 2))) 0 0 0 0 0 0 0 0 (- 0 (pow y 2)) (- 0 (pow y 2)) 0 (* 3 (pow y 4)) (- 0 (pow y 2)) 0 (fma y y (* y y)) (+ y y) 0 (+ y y) 0 (+ y y) 0 (+ y y) 0 0 0 0 0 0 0 0 0 (- 0 (pow y 2)) (- (/ (+ x y) 2)) (- (pow y 3)) (/ (+ x y) (* y y)) (/ 1/2 y) (/ (+ x y) (pow y 3/2)) (/ 1/2 (pow y 3/2)) (/ 1 (pow y 3)) (* (pow y 3) (/ 2 (+ x y))) (/ (/ (+ x y) 2) (* y y)) (/ (/ (+ x y) 2) (pow y 3/2)) (/ (pow y 3) 1/2) (/ (pow y 3) 1/2) (* (pow y 3) (- 2)) (* (pow y 3) (/ 2 (+ x y))) (* (* (pow y 3) (fma y (- y x) (* x x))) 2) (* (pow y 3) (* 2 (- x y))) (fma 1/2 (/ x y) 1/2) (fma 1/2 (/ x y) 1/2) (fma 1/2 (/ x y) 1/2) 0 0 0 (fma (/ x (pow y 3)) 1/2 (/ 1/2 (pow y 2))) (fma (/ x (pow y 3)) 1/2 (/ 1/2 (pow y 2))) (fma (/ x (pow y 3)) 1/2 (/ 1/2 (pow y 2))) 1.069 * * * [progress]: adding candidates to table 1.265 * [progress]: [Phase 3 of 3] Extracting. 1.265 * * [regime]: Finding splitpoints for: (# #) 1.265 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.265 * * * * [regimes]: Trying to branch on y from (# #) 1.277 * * * * [regimes]: Trying to branch on x from (# #) 1.289 * * * [regime]: Found split indices: #