13.688 * [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 x) (* y y)) (* y y)) (* y y)) 0.023 * * [simplify]: iteration 0 : 14 enodes (cost 6 ) 0.025 * * [simplify]: iteration 1 : 29 enodes (cost 4 ) 0.026 * * [simplify]: iteration 2 : 50 enodes (cost 4 ) 0.028 * * [simplify]: iteration 3 : 70 enodes (cost 3 ) 0.029 * * [simplify]: iteration 4 : 82 enodes (cost 3 ) 0.031 * * [simplify]: iteration 5 : 125 enodes (cost 3 ) 0.033 * * [simplify]: iteration 6 : 229 enodes (cost 3 ) 0.036 * * [simplify]: iteration 7 : 321 enodes (cost 3 ) 0.038 * * [simplify]: iteration 8 : 336 enodes (cost 3 ) 0.041 * * [simplify]: iteration 9 : 434 enodes (cost 3 ) 0.047 * * [simplify]: iteration 10 : 786 enodes (cost 3 ) 0.073 * * [simplify]: iteration 11 : 3475 enodes (cost 3 ) 0.294 * * [simplify]: iteration 12 : 5001 enodes (cost 3 ) 0.296 * [simplify]: Simplified to: (fma 3 (* y y) (* x x)) 0.298 * * [progress]: iteration 1 / 4 0.298 * * * [progress]: picking best candidate 0.301 * * * * [pick]: Picked # 0.301 * * * [progress]: localizing error 0.306 * * * [progress]: generating rewritten candidates 0.306 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.307 * * * [progress]: generating series expansions 0.307 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.307 * [approximate]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in (y x) around 0 0.307 * [taylor]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in x 0.307 * [taylor]: Rewrote expression to (+ (* 3 (pow y 2)) (pow x 2)) 0.307 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x 0.307 * [taylor]: Taking taylor expansion of 3 in x 0.307 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.307 * [taylor]: Taking taylor expansion of y in x 0.307 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [taylor]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in y 0.307 * [taylor]: Rewrote expression to (+ (* 3 (pow y 2)) (pow x 2)) 0.307 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.307 * [taylor]: Taking taylor expansion of 3 in y 0.307 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.307 * [taylor]: Taking taylor expansion of y in y 0.307 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.307 * [taylor]: Taking taylor expansion of x in y 0.307 * [taylor]: Taking taylor expansion of (fma 3 (pow y 2) (pow x 2)) in y 0.307 * [taylor]: Rewrote expression to (+ (* 3 (pow y 2)) (pow x 2)) 0.307 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.307 * [taylor]: Taking taylor expansion of 3 in y 0.307 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.307 * [taylor]: Taking taylor expansion of y in y 0.307 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.307 * [taylor]: Taking taylor expansion of x in y 0.308 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of 0 in x 0.309 * [taylor]: Taking taylor expansion of 3 in x 0.311 * [taylor]: Taking taylor expansion of 0 in x 0.313 * [taylor]: Taking taylor expansion of 0 in x 0.314 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0 0.314 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.314 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) 0.314 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.314 * [taylor]: Taking taylor expansion of 3 in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.314 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.314 * [taylor]: Taking taylor expansion of y in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.314 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.315 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) 0.315 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.315 * [taylor]: Taking taylor expansion of 3 in y 0.315 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.315 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.315 * [taylor]: Taking taylor expansion of y in y 0.315 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.315 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.315 * [taylor]: Taking taylor expansion of x in y 0.315 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.315 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) 0.315 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.315 * [taylor]: Taking taylor expansion of 3 in y 0.315 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.315 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.315 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.316 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.317 * [taylor]: Taking taylor expansion of 3 in x 0.318 * [taylor]: Taking taylor expansion of 0 in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.320 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of 0 in x 0.326 * [taylor]: Taking taylor expansion of 0 in x 0.327 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0 0.327 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x 0.327 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) 0.327 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.327 * [taylor]: Taking taylor expansion of 3 in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.327 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.327 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.328 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) 0.328 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.328 * [taylor]: Taking taylor expansion of 3 in y 0.328 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.328 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.328 * [taylor]: Taking taylor expansion of y in y 0.328 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.328 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.328 * [taylor]: Taking taylor expansion of x in y 0.329 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y 0.329 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) 0.329 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.329 * [taylor]: Taking taylor expansion of 3 in y 0.329 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.329 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.329 * [taylor]: Taking taylor expansion of y in y 0.329 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.329 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.329 * [taylor]: Taking taylor expansion of x in y 0.330 * [taylor]: Taking taylor expansion of 3 in x 0.331 * [taylor]: Taking taylor expansion of 0 in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.333 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.335 * [taylor]: Taking taylor expansion of 0 in x 0.339 * [taylor]: Taking taylor expansion of 0 in x 0.340 * * * [progress]: simplifying candidates 0.340 * [simplify]: Simplifying using # : (* 3 (* y y)) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) 0.345 * * [simplify]: iteration 0 : 21 enodes (cost 14 ) 0.346 * * [simplify]: iteration 1 : 46 enodes (cost 11 ) 0.348 * * [simplify]: iteration 2 : 105 enodes (cost 11 ) 0.350 * * [simplify]: iteration 3 : 246 enodes (cost 11 ) 0.356 * * [simplify]: iteration 4 : 759 enodes (cost 11 ) 0.388 * * [simplify]: iteration 5 : 4018 enodes (cost 11 ) 0.518 * * [simplify]: iteration 6 : 5001 enodes (cost 11 ) 0.519 * [simplify]: Simplified to: (* 3 (* y y)) (fma (* 3 y) y (pow x 2)) (fma (* 3 y) y (pow x 2)) (fma (* 3 y) y (pow x 2)) 0.520 * * * [progress]: adding candidates to table 0.527 * * [progress]: iteration 2 / 4 0.527 * * * [progress]: picking best candidate 0.531 * * * * [pick]: Picked # 0.531 * * * [progress]: localizing error 0.542 * * * [progress]: generating rewritten candidates 0.542 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.543 * * * [progress]: generating series expansions 0.543 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.543 * [approximate]: Taking taylor expansion of (fma (* 3 y) y (pow x 2)) in (y x) around 0 0.543 * [taylor]: Taking taylor expansion of (fma (* 3 y) y (pow x 2)) in x 0.543 * [taylor]: Rewrote expression to (+ (* (* 3 y) y) (pow x 2)) 0.544 * [taylor]: Taking taylor expansion of (* (* 3 y) y) in x 0.544 * [taylor]: Taking taylor expansion of (* 3 y) in x 0.544 * [taylor]: Taking taylor expansion of 3 in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.544 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (fma (* 3 y) y (pow x 2)) in y 0.544 * [taylor]: Rewrote expression to (+ (* (* 3 y) y) (pow x 2)) 0.544 * [taylor]: Taking taylor expansion of (* (* 3 y) y) in y 0.544 * [taylor]: Taking taylor expansion of (* 3 y) in y 0.544 * [taylor]: Taking taylor expansion of 3 in y 0.544 * [taylor]: Taking taylor expansion of y in y 0.544 * [taylor]: Taking taylor expansion of y in y 0.544 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.544 * [taylor]: Taking taylor expansion of x in y 0.544 * [taylor]: Taking taylor expansion of (fma (* 3 y) y (pow x 2)) in y 0.544 * [taylor]: Rewrote expression to (+ (* (* 3 y) y) (pow x 2)) 0.544 * [taylor]: Taking taylor expansion of (* (* 3 y) y) in y 0.544 * [taylor]: Taking taylor expansion of (* 3 y) in y 0.544 * [taylor]: Taking taylor expansion of 3 in y 0.544 * [taylor]: Taking taylor expansion of y in y 0.544 * [taylor]: Taking taylor expansion of y in y 0.544 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.544 * [taylor]: Taking taylor expansion of x in y 0.545 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of 0 in x 0.549 * [taylor]: Taking taylor expansion of 3 in x 0.553 * [taylor]: Taking taylor expansion of 0 in x 0.557 * [taylor]: Taking taylor expansion of 0 in x 0.558 * [approximate]: Taking taylor expansion of (fma (/ 3 y) (/ 1 y) (pow (/ 1 x) 2)) in (y x) around 0 0.558 * [taylor]: Taking taylor expansion of (fma (/ 3 y) (/ 1 y) (pow (/ 1 x) 2)) in x 0.558 * [taylor]: Rewrote expression to (+ (* (/ 3 y) (/ 1 y)) (pow (/ 1 x) 2)) 0.558 * [taylor]: Taking taylor expansion of (* (/ 3 y) (/ 1 y)) in x 0.558 * [taylor]: Taking taylor expansion of (/ 3 y) in x 0.558 * [taylor]: Taking taylor expansion of 3 in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.558 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.558 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.559 * [taylor]: Taking taylor expansion of (fma (/ 3 y) (/ 1 y) (pow (/ 1 x) 2)) in y 0.559 * [taylor]: Rewrote expression to (+ (* (/ 3 y) (/ 1 y)) (pow (/ 1 x) 2)) 0.559 * [taylor]: Taking taylor expansion of (* (/ 3 y) (/ 1 y)) in y 0.559 * [taylor]: Taking taylor expansion of (/ 3 y) in y 0.559 * [taylor]: Taking taylor expansion of 3 in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.559 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.560 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in y 0.560 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.560 * [taylor]: Taking taylor expansion of x in y 0.560 * [taylor]: Taking taylor expansion of (fma (/ 3 y) (/ 1 y) (pow (/ 1 x) 2)) in y 0.560 * [taylor]: Rewrote expression to (+ (* (/ 3 y) (/ 1 y)) (pow (/ 1 x) 2)) 0.560 * [taylor]: Taking taylor expansion of (* (/ 3 y) (/ 1 y)) in y 0.560 * [taylor]: Taking taylor expansion of (/ 3 y) in y 0.560 * [taylor]: Taking taylor expansion of 3 in y 0.560 * [taylor]: Taking taylor expansion of y in y 0.560 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.560 * [taylor]: Taking taylor expansion of y in y 0.561 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in y 0.561 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.561 * [taylor]: Taking taylor expansion of x in y 0.561 * [taylor]: Taking taylor expansion of 3 in x 0.563 * [taylor]: Taking taylor expansion of 0 in x 0.564 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.564 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.564 * [taylor]: Taking taylor expansion of x in x 0.567 * [taylor]: Taking taylor expansion of 0 in x 0.570 * [taylor]: Taking taylor expansion of 0 in x 0.571 * [approximate]: Taking taylor expansion of (fma (/ -3 y) (/ -1 y) (pow (/ -1 x) 2)) in (y x) around 0 0.571 * [taylor]: Taking taylor expansion of (fma (/ -3 y) (/ -1 y) (pow (/ -1 x) 2)) in x 0.572 * [taylor]: Rewrote expression to (+ (* (/ -3 y) (/ -1 y)) (pow (/ -1 x) 2)) 0.572 * [taylor]: Taking taylor expansion of (* (/ -3 y) (/ -1 y)) in x 0.572 * [taylor]: Taking taylor expansion of (/ -3 y) in x 0.572 * [taylor]: Taking taylor expansion of -3 in x 0.572 * [taylor]: Taking taylor expansion of y in x 0.572 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.572 * [taylor]: Taking taylor expansion of -1 in x 0.572 * [taylor]: Taking taylor expansion of y in x 0.572 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.572 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.572 * [taylor]: Taking taylor expansion of -1 in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.572 * [taylor]: Taking taylor expansion of (fma (/ -3 y) (/ -1 y) (pow (/ -1 x) 2)) in y 0.572 * [taylor]: Rewrote expression to (+ (* (/ -3 y) (/ -1 y)) (pow (/ -1 x) 2)) 0.572 * [taylor]: Taking taylor expansion of (* (/ -3 y) (/ -1 y)) in y 0.572 * [taylor]: Taking taylor expansion of (/ -3 y) in y 0.572 * [taylor]: Taking taylor expansion of -3 in y 0.572 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.573 * [taylor]: Taking taylor expansion of -1 in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in y 0.573 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.573 * [taylor]: Taking taylor expansion of -1 in y 0.573 * [taylor]: Taking taylor expansion of x in y 0.573 * [taylor]: Taking taylor expansion of (fma (/ -3 y) (/ -1 y) (pow (/ -1 x) 2)) in y 0.573 * [taylor]: Rewrote expression to (+ (* (/ -3 y) (/ -1 y)) (pow (/ -1 x) 2)) 0.573 * [taylor]: Taking taylor expansion of (* (/ -3 y) (/ -1 y)) in y 0.573 * [taylor]: Taking taylor expansion of (/ -3 y) in y 0.573 * [taylor]: Taking taylor expansion of -3 in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.573 * [taylor]: Taking taylor expansion of -1 in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.574 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in y 0.574 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.574 * [taylor]: Taking taylor expansion of -1 in y 0.574 * [taylor]: Taking taylor expansion of x in y 0.574 * [taylor]: Taking taylor expansion of 3 in x 0.576 * [taylor]: Taking taylor expansion of 0 in x 0.577 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.578 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of 0 in x 0.583 * [taylor]: Taking taylor expansion of 0 in x 0.584 * * * [progress]: simplifying candidates 0.584 * [simplify]: Simplifying using # : (* (* 3 y) y) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) 0.587 * * [simplify]: iteration 0 : 21 enodes (cost 14 ) 0.588 * * [simplify]: iteration 1 : 44 enodes (cost 11 ) 0.590 * * [simplify]: iteration 2 : 104 enodes (cost 11 ) 0.592 * * [simplify]: iteration 3 : 245 enodes (cost 11 ) 0.598 * * [simplify]: iteration 4 : 758 enodes (cost 11 ) 0.628 * * [simplify]: iteration 5 : 4005 enodes (cost 11 ) 0.755 * * [simplify]: iteration 6 : 5001 enodes (cost 11 ) 0.756 * [simplify]: Simplified to: (* (* 3 y) y) (fma 3 (pow y 2) (pow x 2)) (fma 3 (pow y 2) (pow x 2)) (fma 3 (pow y 2) (pow x 2)) 0.756 * * * [progress]: adding candidates to table 0.760 * * [progress]: iteration 3 / 4 0.760 * * * [progress]: picking best candidate 0.761 * * * * [pick]: Picked # 0.762 * * * [progress]: localizing error 0.767 * * * [progress]: generating rewritten candidates 0.767 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.770 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.777 * * * [progress]: generating series expansions 0.778 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.778 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0 0.778 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.778 * [taylor]: Taking taylor expansion of 3 in y 0.778 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.778 * [taylor]: Taking taylor expansion of y in y 0.778 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.778 * [taylor]: Taking taylor expansion of 3 in y 0.778 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.778 * [taylor]: Taking taylor expansion of y in y 0.785 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0 0.785 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 0.785 * [taylor]: Taking taylor expansion of 3 in y 0.785 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.785 * [taylor]: Taking taylor expansion of y in y 0.786 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 0.786 * [taylor]: Taking taylor expansion of 3 in y 0.786 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.786 * [taylor]: Taking taylor expansion of y in y 0.793 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0 0.793 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 0.793 * [taylor]: Taking taylor expansion of 3 in y 0.793 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.793 * [taylor]: Taking taylor expansion of y in y 0.793 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 0.793 * [taylor]: Taking taylor expansion of 3 in y 0.793 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.793 * [taylor]: Taking taylor expansion of y in y 0.800 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.800 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (y x) around 0 0.800 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x 0.800 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.800 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x 0.801 * [taylor]: Taking taylor expansion of 3 in x 0.801 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.801 * [taylor]: Taking taylor expansion of y in x 0.801 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y 0.801 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.801 * [taylor]: Taking taylor expansion of x in y 0.801 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.801 * [taylor]: Taking taylor expansion of 3 in y 0.801 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.801 * [taylor]: Taking taylor expansion of y in y 0.801 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y 0.801 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.801 * [taylor]: Taking taylor expansion of x in y 0.801 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.801 * [taylor]: Taking taylor expansion of 3 in y 0.801 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.801 * [taylor]: Taking taylor expansion of y in y 0.801 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of 0 in x 0.802 * [taylor]: Taking taylor expansion of 3 in x 0.804 * [taylor]: Taking taylor expansion of 0 in x 0.806 * [taylor]: Taking taylor expansion of 0 in x 0.807 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0 0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 0.807 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.807 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.807 * [taylor]: Taking taylor expansion of x in x 0.807 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.807 * [taylor]: Taking taylor expansion of 3 in x 0.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.807 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.807 * [taylor]: Taking taylor expansion of y in x 0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 0.807 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.807 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.808 * [taylor]: Taking taylor expansion of x in y 0.808 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.808 * [taylor]: Taking taylor expansion of 3 in y 0.808 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.808 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.808 * [taylor]: Taking taylor expansion of y in y 0.808 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 0.808 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.808 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.808 * [taylor]: Taking taylor expansion of x in y 0.808 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.808 * [taylor]: Taking taylor expansion of 3 in y 0.808 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.808 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.808 * [taylor]: Taking taylor expansion of y in y 0.809 * [taylor]: Taking taylor expansion of 3 in x 0.811 * [taylor]: Taking taylor expansion of 0 in x 0.812 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.812 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.812 * [taylor]: Taking taylor expansion of x in x 0.815 * [taylor]: Taking taylor expansion of 0 in x 0.818 * [taylor]: Taking taylor expansion of 0 in x 0.819 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0 0.819 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.819 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.820 * [taylor]: Taking taylor expansion of 3 in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.820 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.820 * [taylor]: Taking taylor expansion of y in x 0.820 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 0.820 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.820 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.820 * [taylor]: Taking taylor expansion of x in y 0.820 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.820 * [taylor]: Taking taylor expansion of 3 in y 0.820 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.820 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.820 * [taylor]: Taking taylor expansion of y in y 0.821 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 0.821 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.821 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.821 * [taylor]: Taking taylor expansion of x in y 0.821 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.821 * [taylor]: Taking taylor expansion of 3 in y 0.821 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.821 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.821 * [taylor]: Taking taylor expansion of y in y 0.822 * [taylor]: Taking taylor expansion of 3 in x 0.823 * [taylor]: Taking taylor expansion of 0 in x 0.825 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.825 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.825 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of 0 in x 0.830 * [taylor]: Taking taylor expansion of 0 in x 0.832 * * * [progress]: simplifying candidates 0.832 * [simplify]: Simplifying using # : (* 3 y) (* 3 y) (+ (pow (* 3 (* y y)) 3) (pow (* x x) 3)) (+ (* (* 3 (* y y)) (* 3 (* y y))) (- (* (* x x) (* x x)) (* (* 3 (* y y)) (* x x)))) (- (* (* 3 (* y y)) (* 3 (* y y))) (* (* x x) (* x x))) (- (* 3 (* y y)) (* x x)) (* 3 (pow y 2)) (* 3 (pow y 2)) (* 3 (pow y 2)) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) 0.834 * * [simplify]: iteration 0 : 74 enodes (cost 50 ) 0.837 * * [simplify]: iteration 1 : 321 enodes (cost 44 ) 0.843 * * [simplify]: iteration 2 : 1258 enodes (cost 40 ) 0.872 * * [simplify]: iteration 3 : 5001 enodes (cost 39 ) 0.873 * [simplify]: Simplified to: (* 3 y) (* 3 y) (fma x (pow x 5) (pow (* 3 (* y y)) 3)) (fma (pow y 4) 9 (* (pow x 2) (- (pow x 2) (* 3 (* y y))))) (fma (pow y 4) 9 (* (- (pow x 3)) x)) (- (* 3 (* y y)) (* x x)) (* 3 (* y y)) (* 3 (* y y)) (* 3 (* y y)) (fma (* 3 y) y (pow x 2)) (fma (* 3 y) y (pow x 2)) (fma (* 3 y) y (pow x 2)) 0.873 * * * [progress]: adding candidates to table 0.891 * * [progress]: iteration 4 / 4 0.891 * * * [progress]: picking best candidate 0.894 * * * * [pick]: Picked # 0.894 * * * [progress]: localizing error 0.907 * * * [progress]: generating rewritten candidates 0.907 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.912 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.913 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 0.916 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 3) 0.919 * * * [progress]: generating series expansions 0.919 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.919 * [approximate]: Taking taylor expansion of (/ (fma (pow y 4) 9 (* -1 (pow x 4))) (- (* 3 (pow y 2)) (pow x 2))) in (y x) around 0 0.919 * [taylor]: Taking taylor expansion of (/ (fma (pow y 4) 9 (* -1 (pow x 4))) (- (* 3 (pow y 2)) (pow x 2))) in x 0.919 * [taylor]: Taking taylor expansion of (fma (pow y 4) 9 (* -1 (pow x 4))) in x 0.920 * [taylor]: Rewrote expression to (+ (* (pow y 4) 9) (* -1 (pow x 4))) 0.920 * [taylor]: Taking taylor expansion of (* (pow y 4) 9) in x 0.920 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.920 * [taylor]: Taking taylor expansion of y in x 0.920 * [taylor]: Taking taylor expansion of 9 in x 0.920 * [taylor]: Taking taylor expansion of (* -1 (pow x 4)) in x 0.920 * [taylor]: Taking taylor expansion of -1 in x 0.920 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.920 * [taylor]: Taking taylor expansion of x in x 0.920 * [taylor]: Taking taylor expansion of (- (* 3 (pow y 2)) (pow x 2)) in x 0.920 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x 0.920 * [taylor]: Taking taylor expansion of 3 in x 0.920 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.920 * [taylor]: Taking taylor expansion of y in x 0.920 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.920 * [taylor]: Taking taylor expansion of x in x 0.920 * [taylor]: Taking taylor expansion of (/ (fma (pow y 4) 9 (* -1 (pow x 4))) (- (* 3 (pow y 2)) (pow x 2))) in y 0.920 * [taylor]: Taking taylor expansion of (fma (pow y 4) 9 (* -1 (pow x 4))) in y 0.920 * [taylor]: Rewrote expression to (+ (* (pow y 4) 9) (* -1 (pow x 4))) 0.920 * [taylor]: Taking taylor expansion of (* (pow y 4) 9) in y 0.920 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.921 * [taylor]: Taking taylor expansion of y in y 0.921 * [taylor]: Taking taylor expansion of 9 in y 0.921 * [taylor]: Taking taylor expansion of (* -1 (pow x 4)) in y 0.921 * [taylor]: Taking taylor expansion of -1 in y 0.921 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.921 * [taylor]: Taking taylor expansion of x in y 0.921 * [taylor]: Taking taylor expansion of (- (* 3 (pow y 2)) (pow x 2)) in y 0.921 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.921 * [taylor]: Taking taylor expansion of 3 in y 0.921 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.921 * [taylor]: Taking taylor expansion of y in y 0.921 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.921 * [taylor]: Taking taylor expansion of x in y 0.921 * [taylor]: Taking taylor expansion of (/ (fma (pow y 4) 9 (* -1 (pow x 4))) (- (* 3 (pow y 2)) (pow x 2))) in y 0.921 * [taylor]: Taking taylor expansion of (fma (pow y 4) 9 (* -1 (pow x 4))) in y 0.921 * [taylor]: Rewrote expression to (+ (* (pow y 4) 9) (* -1 (pow x 4))) 0.921 * [taylor]: Taking taylor expansion of (* (pow y 4) 9) in y 0.921 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.921 * [taylor]: Taking taylor expansion of y in y 0.921 * [taylor]: Taking taylor expansion of 9 in y 0.921 * [taylor]: Taking taylor expansion of (* -1 (pow x 4)) in y 0.921 * [taylor]: Taking taylor expansion of -1 in y 0.921 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.921 * [taylor]: Taking taylor expansion of x in y 0.921 * [taylor]: Taking taylor expansion of (- (* 3 (pow y 2)) (pow x 2)) in y 0.921 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.921 * [taylor]: Taking taylor expansion of 3 in y 0.921 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.922 * [taylor]: Taking taylor expansion of y in y 0.922 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.922 * [taylor]: Taking taylor expansion of x in y 0.922 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.922 * [taylor]: Taking taylor expansion of x in x 0.924 * [taylor]: Taking taylor expansion of 0 in x 0.927 * [taylor]: Taking taylor expansion of 3 in x 0.931 * [taylor]: Taking taylor expansion of 0 in x 0.937 * [taylor]: Taking taylor expansion of 0 in x 0.938 * [approximate]: Taking taylor expansion of (/ (fma (pow (/ 1 y) 4) 9 (/ -1 (pow x 4))) (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in (y x) around 0 0.938 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ 1 y) 4) 9 (/ -1 (pow x 4))) (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x 0.938 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 9 (/ -1 (pow x 4))) in x 0.938 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 y) 4) 9) (/ -1 (pow x 4))) 0.938 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 4) 9) in x 0.938 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in x 0.938 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.938 * [taylor]: Taking taylor expansion of y in x 0.938 * [taylor]: Taking taylor expansion of 9 in x 0.938 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in x 0.938 * [taylor]: Taking taylor expansion of -1 in x 0.938 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.938 * [taylor]: Taking taylor expansion of x in x 0.939 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x 0.939 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.939 * [taylor]: Taking taylor expansion of 3 in x 0.939 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.939 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.939 * [taylor]: Taking taylor expansion of y in x 0.939 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.939 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.939 * [taylor]: Taking taylor expansion of x in x 0.940 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ 1 y) 4) 9 (/ -1 (pow x 4))) (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y 0.940 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 9 (/ -1 (pow x 4))) in y 0.940 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 y) 4) 9) (/ -1 (pow x 4))) 0.940 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 4) 9) in y 0.940 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in y 0.940 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.940 * [taylor]: Taking taylor expansion of y in y 0.941 * [taylor]: Taking taylor expansion of 9 in y 0.941 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in y 0.941 * [taylor]: Taking taylor expansion of -1 in y 0.941 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.941 * [taylor]: Taking taylor expansion of x in y 0.941 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y 0.941 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.941 * [taylor]: Taking taylor expansion of 3 in y 0.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.941 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.941 * [taylor]: Taking taylor expansion of y in y 0.941 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.942 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.942 * [taylor]: Taking taylor expansion of x in y 0.943 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ 1 y) 4) 9 (/ -1 (pow x 4))) (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y 0.943 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 9 (/ -1 (pow x 4))) in y 0.943 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 y) 4) 9) (/ -1 (pow x 4))) 0.943 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 4) 9) in y 0.943 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in y 0.943 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.943 * [taylor]: Taking taylor expansion of y in y 0.944 * [taylor]: Taking taylor expansion of 9 in y 0.944 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in y 0.944 * [taylor]: Taking taylor expansion of -1 in y 0.944 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.944 * [taylor]: Taking taylor expansion of x in y 0.944 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y 0.944 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.944 * [taylor]: Taking taylor expansion of 3 in y 0.944 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.944 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.944 * [taylor]: Taking taylor expansion of y in y 0.944 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.945 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.945 * [taylor]: Taking taylor expansion of x in y 0.946 * [taylor]: Taking taylor expansion of 3 in x 0.950 * [taylor]: Taking taylor expansion of 0 in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.954 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.960 * [taylor]: Taking taylor expansion of 0 in x 0.969 * [taylor]: Taking taylor expansion of 0 in x 0.970 * [approximate]: Taking taylor expansion of (/ (fma (pow (/ -1 y) 4) 9 (/ -1 (pow x 4))) (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in (y x) around 0 0.970 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ -1 y) 4) 9 (/ -1 (pow x 4))) (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x 0.971 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 9 (/ -1 (pow x 4))) in x 0.971 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 y) 4) 9) (/ -1 (pow x 4))) 0.971 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) 4) 9) in x 0.971 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in x 0.971 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.971 * [taylor]: Taking taylor expansion of -1 in x 0.971 * [taylor]: Taking taylor expansion of y in x 0.971 * [taylor]: Taking taylor expansion of 9 in x 0.971 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in x 0.971 * [taylor]: Taking taylor expansion of -1 in x 0.971 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.971 * [taylor]: Taking taylor expansion of x in x 0.972 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x 0.972 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.972 * [taylor]: Taking taylor expansion of 3 in x 0.972 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.972 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.972 * [taylor]: Taking taylor expansion of y in x 0.972 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.972 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.972 * [taylor]: Taking taylor expansion of x in x 0.973 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ -1 y) 4) 9 (/ -1 (pow x 4))) (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y 0.973 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 9 (/ -1 (pow x 4))) in y 0.973 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 y) 4) 9) (/ -1 (pow x 4))) 0.973 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) 4) 9) in y 0.973 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in y 0.973 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.973 * [taylor]: Taking taylor expansion of -1 in y 0.974 * [taylor]: Taking taylor expansion of y in y 0.974 * [taylor]: Taking taylor expansion of 9 in y 0.974 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in y 0.974 * [taylor]: Taking taylor expansion of -1 in y 0.974 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.974 * [taylor]: Taking taylor expansion of x in y 0.974 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y 0.974 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.974 * [taylor]: Taking taylor expansion of 3 in y 0.974 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.974 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.974 * [taylor]: Taking taylor expansion of y in y 0.975 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.975 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.975 * [taylor]: Taking taylor expansion of x in y 0.976 * [taylor]: Taking taylor expansion of (/ (fma (pow (/ -1 y) 4) 9 (/ -1 (pow x 4))) (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y 0.976 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 9 (/ -1 (pow x 4))) in y 0.976 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 y) 4) 9) (/ -1 (pow x 4))) 0.976 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) 4) 9) in y 0.977 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in y 0.977 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.977 * [taylor]: Taking taylor expansion of -1 in y 0.977 * [taylor]: Taking taylor expansion of y in y 0.977 * [taylor]: Taking taylor expansion of 9 in y 0.977 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in y 0.977 * [taylor]: Taking taylor expansion of -1 in y 0.977 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.977 * [taylor]: Taking taylor expansion of x in y 0.977 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y 0.977 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.977 * [taylor]: Taking taylor expansion of 3 in y 0.977 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.977 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.977 * [taylor]: Taking taylor expansion of y in y 0.978 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.978 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.978 * [taylor]: Taking taylor expansion of x in y 0.979 * [taylor]: Taking taylor expansion of 3 in x 0.983 * [taylor]: Taking taylor expansion of 0 in x 0.987 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.987 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.987 * [taylor]: Taking taylor expansion of x in x 0.993 * [taylor]: Taking taylor expansion of 0 in x 1.000 * [taylor]: Taking taylor expansion of 0 in x 1.001 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.001 * [approximate]: Taking taylor expansion of (fma (pow y 4) 9 (* -1 (pow x 4))) in (y x) around 0 1.001 * [taylor]: Taking taylor expansion of (fma (pow y 4) 9 (* -1 (pow x 4))) in x 1.001 * [taylor]: Rewrote expression to (+ (* (pow y 4) 9) (* -1 (pow x 4))) 1.001 * [taylor]: Taking taylor expansion of (* (pow y 4) 9) in x 1.001 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.001 * [taylor]: Taking taylor expansion of y in x 1.002 * [taylor]: Taking taylor expansion of 9 in x 1.002 * [taylor]: Taking taylor expansion of (* -1 (pow x 4)) in x 1.002 * [taylor]: Taking taylor expansion of -1 in x 1.002 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of (fma (pow y 4) 9 (* -1 (pow x 4))) in y 1.002 * [taylor]: Rewrote expression to (+ (* (pow y 4) 9) (* -1 (pow x 4))) 1.002 * [taylor]: Taking taylor expansion of (* (pow y 4) 9) in y 1.002 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.002 * [taylor]: Taking taylor expansion of y in y 1.002 * [taylor]: Taking taylor expansion of 9 in y 1.002 * [taylor]: Taking taylor expansion of (* -1 (pow x 4)) in y 1.002 * [taylor]: Taking taylor expansion of -1 in y 1.002 * [taylor]: Taking taylor expansion of (pow x 4) in y 1.002 * [taylor]: Taking taylor expansion of x in y 1.002 * [taylor]: Taking taylor expansion of (fma (pow y 4) 9 (* -1 (pow x 4))) in y 1.002 * [taylor]: Rewrote expression to (+ (* (pow y 4) 9) (* -1 (pow x 4))) 1.002 * [taylor]: Taking taylor expansion of (* (pow y 4) 9) in y 1.002 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.002 * [taylor]: Taking taylor expansion of y in y 1.002 * [taylor]: Taking taylor expansion of 9 in y 1.002 * [taylor]: Taking taylor expansion of (* -1 (pow x 4)) in y 1.002 * [taylor]: Taking taylor expansion of -1 in y 1.002 * [taylor]: Taking taylor expansion of (pow x 4) in y 1.002 * [taylor]: Taking taylor expansion of x in y 1.002 * [taylor]: Taking taylor expansion of (- (pow x 4)) in x 1.002 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.003 * [taylor]: Taking taylor expansion of 0 in x 1.004 * [taylor]: Taking taylor expansion of 0 in x 1.006 * [taylor]: Taking taylor expansion of 0 in x 1.007 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 9 (/ -1 (pow x 4))) in (y x) around 0 1.007 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 9 (/ -1 (pow x 4))) in x 1.007 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 y) 4) 9) (/ -1 (pow x 4))) 1.007 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 4) 9) in x 1.007 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in x 1.007 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.007 * [taylor]: Taking taylor expansion of y in x 1.007 * [taylor]: Taking taylor expansion of 9 in x 1.007 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in x 1.007 * [taylor]: Taking taylor expansion of -1 in x 1.007 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 9 (/ -1 (pow x 4))) in y 1.008 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 y) 4) 9) (/ -1 (pow x 4))) 1.008 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 4) 9) in y 1.008 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in y 1.008 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.008 * [taylor]: Taking taylor expansion of y in y 1.008 * [taylor]: Taking taylor expansion of 9 in y 1.008 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in y 1.008 * [taylor]: Taking taylor expansion of -1 in y 1.008 * [taylor]: Taking taylor expansion of (pow x 4) in y 1.008 * [taylor]: Taking taylor expansion of x in y 1.008 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 y) 4) 9 (/ -1 (pow x 4))) in y 1.009 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 y) 4) 9) (/ -1 (pow x 4))) 1.009 * [taylor]: Taking taylor expansion of (* (pow (/ 1 y) 4) 9) in y 1.009 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in y 1.009 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.009 * [taylor]: Taking taylor expansion of y in y 1.009 * [taylor]: Taking taylor expansion of 9 in y 1.009 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in y 1.009 * [taylor]: Taking taylor expansion of -1 in y 1.009 * [taylor]: Taking taylor expansion of (pow x 4) in y 1.009 * [taylor]: Taking taylor expansion of x in y 1.010 * [taylor]: Taking taylor expansion of 9 in x 1.012 * [taylor]: Taking taylor expansion of 0 in x 1.014 * [taylor]: Taking taylor expansion of 0 in x 1.016 * [taylor]: Taking taylor expansion of 0 in x 1.019 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4))) in x 1.019 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.019 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.023 * [taylor]: Taking taylor expansion of 0 in x 1.028 * [taylor]: Taking taylor expansion of 0 in x 1.030 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 9 (/ -1 (pow x 4))) in (y x) around 0 1.030 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 9 (/ -1 (pow x 4))) in x 1.030 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 y) 4) 9) (/ -1 (pow x 4))) 1.030 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) 4) 9) in x 1.030 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in x 1.030 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.030 * [taylor]: Taking taylor expansion of -1 in x 1.030 * [taylor]: Taking taylor expansion of y in x 1.030 * [taylor]: Taking taylor expansion of 9 in x 1.030 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in x 1.030 * [taylor]: Taking taylor expansion of -1 in x 1.030 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.030 * [taylor]: Taking taylor expansion of x in x 1.031 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 9 (/ -1 (pow x 4))) in y 1.031 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 y) 4) 9) (/ -1 (pow x 4))) 1.031 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) 4) 9) in y 1.031 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in y 1.031 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.031 * [taylor]: Taking taylor expansion of -1 in y 1.031 * [taylor]: Taking taylor expansion of y in y 1.032 * [taylor]: Taking taylor expansion of 9 in y 1.032 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in y 1.032 * [taylor]: Taking taylor expansion of -1 in y 1.032 * [taylor]: Taking taylor expansion of (pow x 4) in y 1.032 * [taylor]: Taking taylor expansion of x in y 1.032 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 y) 4) 9 (/ -1 (pow x 4))) in y 1.032 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 y) 4) 9) (/ -1 (pow x 4))) 1.032 * [taylor]: Taking taylor expansion of (* (pow (/ -1 y) 4) 9) in y 1.032 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in y 1.032 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.032 * [taylor]: Taking taylor expansion of -1 in y 1.032 * [taylor]: Taking taylor expansion of y in y 1.032 * [taylor]: Taking taylor expansion of 9 in y 1.032 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in y 1.032 * [taylor]: Taking taylor expansion of -1 in y 1.032 * [taylor]: Taking taylor expansion of (pow x 4) in y 1.032 * [taylor]: Taking taylor expansion of x in y 1.033 * [taylor]: Taking taylor expansion of 9 in x 1.035 * [taylor]: Taking taylor expansion of 0 in x 1.037 * [taylor]: Taking taylor expansion of 0 in x 1.042 * [taylor]: Taking taylor expansion of 0 in x 1.044 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4))) in x 1.044 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.044 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.044 * [taylor]: Taking taylor expansion of x in x 1.048 * [taylor]: Taking taylor expansion of 0 in x 1.053 * [taylor]: Taking taylor expansion of 0 in x 1.055 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 1.055 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0 1.055 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 1.055 * [taylor]: Taking taylor expansion of 3 in y 1.055 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.055 * [taylor]: Taking taylor expansion of y in y 1.055 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 1.055 * [taylor]: Taking taylor expansion of 3 in y 1.055 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.055 * [taylor]: Taking taylor expansion of y in y 1.063 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0 1.063 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 1.063 * [taylor]: Taking taylor expansion of 3 in y 1.063 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.063 * [taylor]: Taking taylor expansion of y in y 1.063 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 1.063 * [taylor]: Taking taylor expansion of 3 in y 1.063 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.063 * [taylor]: Taking taylor expansion of y in y 1.070 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0 1.070 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 1.070 * [taylor]: Taking taylor expansion of 3 in y 1.070 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.070 * [taylor]: Taking taylor expansion of y in y 1.071 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 1.071 * [taylor]: Taking taylor expansion of 3 in y 1.071 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.071 * [taylor]: Taking taylor expansion of y in y 1.078 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 3) 1.078 * [approximate]: Taking taylor expansion of (* -1 (pow x 4)) in (x) around 0 1.078 * [taylor]: Taking taylor expansion of (* -1 (pow x 4)) in x 1.078 * [taylor]: Taking taylor expansion of -1 in x 1.078 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of (* -1 (pow x 4)) in x 1.078 * [taylor]: Taking taylor expansion of -1 in x 1.078 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.089 * [approximate]: Taking taylor expansion of (/ -1 (pow x 4)) in (x) around 0 1.089 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in x 1.089 * [taylor]: Taking taylor expansion of -1 in x 1.089 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.089 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in x 1.090 * [taylor]: Taking taylor expansion of -1 in x 1.090 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.101 * [approximate]: Taking taylor expansion of (/ -1 (pow x 4)) in (x) around 0 1.101 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in x 1.101 * [taylor]: Taking taylor expansion of -1 in x 1.101 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.101 * [taylor]: Taking taylor expansion of x in x 1.101 * [taylor]: Taking taylor expansion of (/ -1 (pow x 4)) in x 1.101 * [taylor]: Taking taylor expansion of -1 in x 1.101 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.101 * [taylor]: Taking taylor expansion of x in x 1.114 * * * [progress]: simplifying candidates 1.114 * [simplify]: Simplifying using # : (- (fma (pow y 4) 9 (* (- (pow x 3)) x))) (- (- (* 3 (* y y)) (* x x))) (/ 1 (- (* 3 (* y y)) (* x x))) (/ (- (* 3 (* y y)) (* x x)) (fma (pow y 4) 9 (* (- (pow x 3)) x))) (/ (fma (pow y 4) 9 (* (- (pow x 3)) x)) (- (pow (* 3 (* y y)) 3) (pow (* x x) 3))) (/ (fma (pow y 4) 9 (* (- (pow x 3)) x)) (- (* (* 3 (* y y)) (* 3 (* y y))) (* (* x x) (* x x)))) (* (pow y 4) 9) (* 3 y) (* 3 y) (* (pow x 3) x) (* (pow x 3) x) (* x x) (* (pow x (/ 3 2)) x) (* (- x) x) (* (- (pow x (/ 3 2))) x) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) 0 (- (* 9 (pow y 4)) (pow x 4)) (- (* 9 (pow y 4)) (pow x 4)) (* 3 (pow y 2)) (* 3 (pow y 2)) (* 3 (pow y 2)) (* -1 (pow x 4)) (* -1 (pow x 4)) (* -1 (pow x 4)) 1.117 * * [simplify]: iteration 0 : 117 enodes (cost 97 ) 1.120 * * [simplify]: iteration 1 : 418 enodes (cost 79 ) 1.128 * * [simplify]: iteration 2 : 1957 enodes (cost 72 ) 1.173 * * [simplify]: iteration 3 : 5002 enodes (cost 70 ) 1.174 * [simplify]: Simplified to: (fma (- 9) (pow y 4) (pow x 4)) (fma (- (* 3 y)) y (pow x 2)) (/ 1 (- (* 3 (* y y)) (* x x))) (/ 1 (fma (* 3 y) y (pow x 2))) (/ (fma (pow y 4) 9 (* (- (pow x 3)) x)) (- (pow (* 3 (* y y)) 3) (pow (* x x) 3))) 1 (* (pow y 4) 9) (* 3 y) (* 3 y) (pow x 4) (pow x 4) (pow x 2) (pow x 5/2) (* (- x) x) (- (pow x 5/2)) (fma (* 3 y) y (pow x 2)) (fma (* 3 y) y (pow x 2)) (fma (* 3 y) y (pow x 2)) 0 (- (* 9 (pow y 4)) (pow x 4)) (- (* 9 (pow y 4)) (pow x 4)) (* 3 (* y y)) (* 3 (* y y)) (* 3 (* y y)) (* -1 (pow x 4)) (* -1 (pow x 4)) (* -1 (pow x 4)) 1.174 * * * [progress]: adding candidates to table 1.222 * [progress]: [Phase 3 of 3] Extracting. 1.222 * * [regime]: Finding splitpoints for: (# # # #) 1.225 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) (* x x) y x) 1.225 * * * * [regimes]: Trying to branch on (* y y) from (# # # #) 1.239 * * * * [regimes]: Trying to branch on (* x x) from (# # # #) 1.254 * * * * [regimes]: Trying to branch on y from (# # # #) 1.271 * * * * [regimes]: Trying to branch on x from (# # # #) 1.287 * * * [regime]: Found split indices: #