11.012 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying using # : (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)) 0.025 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.027 * * [simplify]: iteration 1 : 23 enodes (cost 6 ) 0.028 * * [simplify]: iteration 2 : 35 enodes (cost 4 ) 0.030 * * [simplify]: iteration 3 : 45 enodes (cost 4 ) 0.031 * * [simplify]: iteration 4 : 54 enodes (cost 4 ) 0.033 * * [simplify]: iteration 5 : 87 enodes (cost 4 ) 0.035 * * [simplify]: iteration 6 : 156 enodes (cost 4 ) 0.037 * * [simplify]: iteration 7 : 206 enodes (cost 4 ) 0.039 * * [simplify]: iteration 8 : 219 enodes (cost 4 ) 0.042 * * [simplify]: iteration 9 : 314 enodes (cost 4 ) 0.048 * * [simplify]: iteration 10 : 644 enodes (cost 4 ) 0.076 * * [simplify]: iteration 11 : 3197 enodes (cost 4 ) 0.296 * * [simplify]: iteration 12 : 5001 enodes (cost 4 ) 0.297 * [simplify]: Simplified to: (+ (* 3 (* y y)) (* x x)) 0.301 * * [progress]: iteration 1 / 4 0.301 * * * [progress]: picking best candidate 0.303 * * * * [pick]: Picked # 0.303 * * * [progress]: localizing error 0.309 * * * [progress]: generating rewritten candidates 0.309 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.421 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.451 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.460 * * * [progress]: generating series expansions 0.460 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.460 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (x y) around 0 0.460 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y 0.460 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.460 * [taylor]: Taking taylor expansion of x in y 0.460 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.460 * [taylor]: Taking taylor expansion of 3 in y 0.460 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.460 * [taylor]: Taking taylor expansion of y in y 0.460 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x 0.460 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x 0.461 * [taylor]: Taking taylor expansion of 3 in x 0.461 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.461 * [taylor]: Taking taylor expansion of y in x 0.461 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x 0.461 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x 0.461 * [taylor]: Taking taylor expansion of 3 in x 0.461 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.461 * [taylor]: Taking taylor expansion of y in x 0.461 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.461 * [taylor]: Taking taylor expansion of 3 in y 0.461 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.462 * [taylor]: Taking taylor expansion of 0 in y 0.463 * [taylor]: Taking taylor expansion of 1 in y 0.465 * [taylor]: Taking taylor expansion of 0 in y 0.468 * [taylor]: Taking taylor expansion of 0 in y 0.468 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0 0.468 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 0.469 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.469 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.469 * [taylor]: Taking taylor expansion of x in y 0.469 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.469 * [taylor]: Taking taylor expansion of 3 in y 0.469 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.469 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.469 * [taylor]: Taking taylor expansion of y in y 0.469 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 0.469 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.469 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.469 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.470 * [taylor]: Taking taylor expansion of 3 in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.470 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.470 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.470 * [taylor]: Taking taylor expansion of 3 in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.470 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.471 * [taylor]: Taking taylor expansion of 1 in y 0.472 * [taylor]: Taking taylor expansion of 0 in y 0.473 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.473 * [taylor]: Taking taylor expansion of 3 in y 0.473 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.473 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.473 * [taylor]: Taking taylor expansion of y in y 0.475 * [taylor]: Taking taylor expansion of 0 in y 0.479 * [taylor]: Taking taylor expansion of 0 in y 0.481 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0 0.481 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 0.481 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.481 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.481 * [taylor]: Taking taylor expansion of x in y 0.481 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.481 * [taylor]: Taking taylor expansion of 3 in y 0.481 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.481 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.481 * [taylor]: Taking taylor expansion of y in y 0.481 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 0.481 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.481 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.482 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.482 * [taylor]: Taking taylor expansion of 3 in x 0.482 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.482 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.482 * [taylor]: Taking taylor expansion of y in x 0.482 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 0.482 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.482 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.482 * [taylor]: Taking taylor expansion of x in x 0.482 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.482 * [taylor]: Taking taylor expansion of 3 in x 0.482 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.482 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.482 * [taylor]: Taking taylor expansion of y in x 0.483 * [taylor]: Taking taylor expansion of 1 in y 0.484 * [taylor]: Taking taylor expansion of 0 in y 0.485 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.485 * [taylor]: Taking taylor expansion of 3 in y 0.485 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.485 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.485 * [taylor]: Taking taylor expansion of y in y 0.487 * [taylor]: Taking taylor expansion of 0 in y 0.490 * [taylor]: Taking taylor expansion of 0 in y 0.492 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.492 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in (x y) around 0 0.492 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in y 0.492 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.492 * [taylor]: Taking taylor expansion of x in y 0.492 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y 0.492 * [taylor]: Taking taylor expansion of 2 in y 0.492 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.493 * [taylor]: Taking taylor expansion of y in y 0.493 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x 0.493 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.493 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x 0.493 * [taylor]: Taking taylor expansion of 2 in x 0.493 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.493 * [taylor]: Taking taylor expansion of y in x 0.493 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x 0.493 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.493 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x 0.493 * [taylor]: Taking taylor expansion of 2 in x 0.493 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.493 * [taylor]: Taking taylor expansion of y in x 0.493 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y 0.493 * [taylor]: Taking taylor expansion of 2 in y 0.493 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.493 * [taylor]: Taking taylor expansion of y in y 0.496 * [taylor]: Taking taylor expansion of 0 in y 0.497 * [taylor]: Taking taylor expansion of 1 in y 0.499 * [taylor]: Taking taylor expansion of 0 in y 0.502 * [taylor]: Taking taylor expansion of 0 in y 0.503 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0 0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y 0.503 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.503 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.503 * [taylor]: Taking taylor expansion of x in y 0.503 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.503 * [taylor]: Taking taylor expansion of 2 in y 0.503 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.503 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.503 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 0.504 * [taylor]: Taking taylor expansion of 2 in x 0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.504 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.504 * [taylor]: Taking taylor expansion of y in x 0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.504 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 0.505 * [taylor]: Taking taylor expansion of 2 in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.505 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.505 * [taylor]: Taking taylor expansion of y in x 0.505 * [taylor]: Taking taylor expansion of 1 in y 0.506 * [taylor]: Taking taylor expansion of 0 in y 0.507 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.507 * [taylor]: Taking taylor expansion of 2 in y 0.507 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.507 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.507 * [taylor]: Taking taylor expansion of y in y 0.509 * [taylor]: Taking taylor expansion of 0 in y 0.513 * [taylor]: Taking taylor expansion of 0 in y 0.515 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0 0.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y 0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.515 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.515 * [taylor]: Taking taylor expansion of x in y 0.515 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.515 * [taylor]: Taking taylor expansion of 2 in y 0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.515 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.515 * [taylor]: Taking taylor expansion of y in y 0.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.515 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 0.516 * [taylor]: Taking taylor expansion of 2 in x 0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.516 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.516 * [taylor]: Taking taylor expansion of y in x 0.516 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.516 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 0.516 * [taylor]: Taking taylor expansion of 2 in x 0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.517 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.517 * [taylor]: Taking taylor expansion of y in x 0.517 * [taylor]: Taking taylor expansion of 1 in y 0.518 * [taylor]: Taking taylor expansion of 0 in y 0.519 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.519 * [taylor]: Taking taylor expansion of 2 in y 0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.519 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.519 * [taylor]: Taking taylor expansion of y in y 0.521 * [taylor]: Taking taylor expansion of 0 in y 0.525 * [taylor]: Taking taylor expansion of 0 in y 0.526 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.526 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0 0.527 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.527 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.527 * [taylor]: Taking taylor expansion of x in y 0.527 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.527 * [taylor]: Taking taylor expansion of y in y 0.527 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.527 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.527 * [taylor]: Taking taylor expansion of y in x 0.527 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.527 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.527 * [taylor]: Taking taylor expansion of y in x 0.527 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.527 * [taylor]: Taking taylor expansion of y in y 0.527 * [taylor]: Taking taylor expansion of 0 in y 0.528 * [taylor]: Taking taylor expansion of 1 in y 0.529 * [taylor]: Taking taylor expansion of 0 in y 0.531 * [taylor]: Taking taylor expansion of 0 in y 0.531 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.532 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.532 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.532 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.532 * [taylor]: Taking taylor expansion of x in y 0.532 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.532 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.532 * [taylor]: Taking taylor expansion of y in y 0.532 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.532 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.532 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.533 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.533 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.533 * [taylor]: Taking taylor expansion of y in x 0.533 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.533 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.533 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.533 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.533 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.533 * [taylor]: Taking taylor expansion of y in x 0.534 * [taylor]: Taking taylor expansion of 1 in y 0.535 * [taylor]: Taking taylor expansion of 0 in y 0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.536 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of 0 in y 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.541 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.541 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.541 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.542 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.542 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.542 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.543 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.543 * [taylor]: Taking taylor expansion of y in x 0.543 * [taylor]: Taking taylor expansion of 1 in y 0.544 * [taylor]: Taking taylor expansion of 0 in y 0.545 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.545 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.545 * [taylor]: Taking taylor expansion of y in y 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.550 * [taylor]: Taking taylor expansion of 0 in y 0.551 * * * [progress]: simplifying candidates 0.552 * [simplify]: Simplifying using # : (* (* (* (exp (* x x)) (exp (* y y))) (exp (* y y))) (exp (* y y))) (* (* (exp (+ (* x x) (* y y))) (exp (* y y))) (exp (* y y))) (* (exp (+ (+ (* x x) (* y y)) (* y y))) (exp (* y y))) (log (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (exp (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (* (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))) (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (* (* (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (sqrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (sqrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (+ (pow (+ (+ (* x x) (* y y)) (* y y)) 3) (pow (* y y) 3)) (+ (* (+ (+ (* x x) (* y y)) (* y y)) (+ (+ (* x x) (* y y)) (* y y))) (- (* (* y y) (* y y)) (* (+ (+ (* x x) (* y y)) (* y y)) (* y y)))) (- (* (+ (+ (* x x) (* y y)) (* y y)) (+ (+ (* x x) (* y y)) (* y y))) (* (* y y) (* y y))) (- (+ (+ (* x x) (* y y)) (* y y)) (* y y)) (+ (* y y) (* y y)) (* (* (exp (* x x)) (exp (* y y))) (exp (* y y))) (* (exp (+ (* x x) (* y y))) (exp (* y y))) (log (+ (+ (* x x) (* y y)) (* y y))) (exp (+ (+ (* x x) (* y y)) (* y y))) (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (+ (+ (* x x) (* y y)) (* y y))) (* (* (+ (+ (* x x) (* y y)) (* y y)) (+ (+ (* x x) (* y y)) (* y y))) (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))) (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3)) (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y)))) (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y))) (- (+ (* x x) (* y y)) (* y y)) (+ (* y y) (* y y)) (* (exp (* x x)) (exp (* y y))) (log (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y)) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 2 (pow y 2))) (+ (pow x 2) (* 2 (pow y 2))) (+ (pow x 2) (* 2 (pow y 2))) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 0.556 * * [simplify]: iteration 0 : 218 enodes (cost 352 ) 0.561 * * [simplify]: iteration 1 : 1048 enodes (cost 312 ) 0.579 * * [simplify]: iteration 2 : 4094 enodes (cost 291 ) 0.676 * * [simplify]: iteration 3 : 5002 enodes (cost 280 ) 0.678 * [simplify]: Simplified to: (exp (+ (pow x 2) (* 3 (pow y 2)))) (exp (+ (pow x 2) (* 3 (pow y 2)))) (exp (+ (pow x 2) (* 3 (pow y 2)))) (log (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (exp (+ (pow x 2) (* 3 (pow y 2)))) (* (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))) (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (pow (+ (+ (* x x) (* y y)) (* y (+ y y))) 3) (sqrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (sqrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (+ (pow (+ (+ (* x x) (* y y)) (* y y)) 3) (pow (* y y) 3)) (+ (pow y 4) (* (+ (pow x 2) (* y (+ y y))) (+ (pow x 2) (pow y 2)))) (* (+ (pow x 2) (pow y 2)) (+ (+ (* x x) (* y y)) (* y (+ y y)))) (+ (pow x 2) (pow y 2)) (* y (+ y y)) (exp (+ (pow x 2) (* y (+ y y)))) (exp (+ (pow x 2) (* y (+ y y)))) (log (+ (+ (* x x) (* y y)) (* y y))) (exp (+ (pow x 2) (* y (+ y y)))) (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (+ (+ (* x x) (* y y)) (* y y))) (pow (+ (pow x 2) (* y (+ y y))) 3) (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))) (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3)) (+ (* (pow x 2) (+ (* x x) (* y y))) (pow y 4)) (* (pow x 2) (+ (pow x 2) (* y (+ y y)))) (pow x 2) (* y (+ y y)) (exp (+ (* x x) (* y y))) (log (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (pow (+ (* x x) (* y y)) 3) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow (* x x) 3) (pow (* y y) 3)) (- (pow y 4) (- (* (* x x) (* y y)) (pow x 4))) (+ (* (- (pow y 3)) y) (pow x 4)) (- (* x x) (* y y)) (+ (* 3 (pow y 2)) (pow x 2)) (+ (* 3 (pow y 2)) (pow x 2)) (+ (* 3 (pow y 2)) (pow x 2)) (+ (pow x 2) (* y (+ y y))) (+ (pow x 2) (* y (+ y y))) (+ (pow x 2) (* y (+ y y))) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 0.678 * * * [progress]: adding candidates to table 0.766 * * [progress]: iteration 2 / 4 0.766 * * * [progress]: picking best candidate 0.778 * * * * [pick]: Picked # 0.778 * * * [progress]: localizing error 0.786 * * * [progress]: generating rewritten candidates 0.786 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.838 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.851 * * * [progress]: generating series expansions 0.851 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.852 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (x y) around 0 0.852 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y 0.852 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.852 * [taylor]: Taking taylor expansion of x in y 0.852 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.852 * [taylor]: Taking taylor expansion of 3 in y 0.852 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.852 * [taylor]: Taking taylor expansion of y in y 0.852 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x 0.852 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.852 * [taylor]: Taking taylor expansion of x in x 0.852 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x 0.852 * [taylor]: Taking taylor expansion of 3 in x 0.852 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.852 * [taylor]: Taking taylor expansion of y in x 0.852 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x 0.852 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.852 * [taylor]: Taking taylor expansion of x in x 0.852 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x 0.852 * [taylor]: Taking taylor expansion of 3 in x 0.852 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.852 * [taylor]: Taking taylor expansion of y in x 0.852 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 0.852 * [taylor]: Taking taylor expansion of 3 in y 0.852 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.852 * [taylor]: Taking taylor expansion of y in y 0.853 * [taylor]: Taking taylor expansion of 0 in y 0.854 * [taylor]: Taking taylor expansion of 1 in y 0.856 * [taylor]: Taking taylor expansion of 0 in y 0.859 * [taylor]: Taking taylor expansion of 0 in y 0.860 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0 0.860 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 0.860 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.860 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.860 * [taylor]: Taking taylor expansion of x in y 0.860 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.860 * [taylor]: Taking taylor expansion of 3 in y 0.860 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.860 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.860 * [taylor]: Taking taylor expansion of y in y 0.860 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 0.860 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.860 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.860 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.861 * [taylor]: Taking taylor expansion of 3 in x 0.861 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.861 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.861 * [taylor]: Taking taylor expansion of y in x 0.861 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 0.861 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.861 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.861 * [taylor]: Taking taylor expansion of 3 in x 0.861 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.861 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.861 * [taylor]: Taking taylor expansion of y in x 0.862 * [taylor]: Taking taylor expansion of 1 in y 0.863 * [taylor]: Taking taylor expansion of 0 in y 0.864 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.864 * [taylor]: Taking taylor expansion of 3 in y 0.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.864 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.864 * [taylor]: Taking taylor expansion of y in y 0.866 * [taylor]: Taking taylor expansion of 0 in y 0.872 * [taylor]: Taking taylor expansion of 0 in y 0.874 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0 0.874 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 0.874 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.874 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.874 * [taylor]: Taking taylor expansion of x in y 0.874 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.874 * [taylor]: Taking taylor expansion of 3 in y 0.874 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.874 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.874 * [taylor]: Taking taylor expansion of y in y 0.874 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 0.874 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.874 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.874 * [taylor]: Taking taylor expansion of x in x 0.875 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.875 * [taylor]: Taking taylor expansion of 3 in x 0.875 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.875 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.875 * [taylor]: Taking taylor expansion of y in x 0.875 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 0.875 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.875 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.875 * [taylor]: Taking taylor expansion of x in x 0.875 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 0.875 * [taylor]: Taking taylor expansion of 3 in x 0.875 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.876 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.876 * [taylor]: Taking taylor expansion of y in x 0.876 * [taylor]: Taking taylor expansion of 1 in y 0.877 * [taylor]: Taking taylor expansion of 0 in y 0.878 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 0.878 * [taylor]: Taking taylor expansion of 3 in y 0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.878 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.878 * [taylor]: Taking taylor expansion of y in y 0.880 * [taylor]: Taking taylor expansion of 0 in y 0.884 * [taylor]: Taking taylor expansion of 0 in y 0.885 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.886 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in (x y) around 0 0.886 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in y 0.886 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.886 * [taylor]: Taking taylor expansion of x in y 0.886 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y 0.886 * [taylor]: Taking taylor expansion of 2 in y 0.886 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.886 * [taylor]: Taking taylor expansion of y in y 0.886 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x 0.886 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.886 * [taylor]: Taking taylor expansion of x in x 0.886 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x 0.886 * [taylor]: Taking taylor expansion of 2 in x 0.886 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.886 * [taylor]: Taking taylor expansion of y in x 0.886 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x 0.886 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.886 * [taylor]: Taking taylor expansion of x in x 0.886 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x 0.886 * [taylor]: Taking taylor expansion of 2 in x 0.886 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.886 * [taylor]: Taking taylor expansion of y in x 0.886 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y 0.886 * [taylor]: Taking taylor expansion of 2 in y 0.886 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.886 * [taylor]: Taking taylor expansion of y in y 0.887 * [taylor]: Taking taylor expansion of 0 in y 0.888 * [taylor]: Taking taylor expansion of 1 in y 0.890 * [taylor]: Taking taylor expansion of 0 in y 0.893 * [taylor]: Taking taylor expansion of 0 in y 0.893 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0 0.893 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y 0.893 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.893 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.893 * [taylor]: Taking taylor expansion of x in y 0.893 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.893 * [taylor]: Taking taylor expansion of 2 in y 0.894 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.894 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.894 * [taylor]: Taking taylor expansion of y in y 0.894 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 0.894 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.894 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.894 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 0.894 * [taylor]: Taking taylor expansion of 2 in x 0.894 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.894 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.895 * [taylor]: Taking taylor expansion of y in x 0.895 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.895 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.895 * [taylor]: Taking taylor expansion of x in x 0.895 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 0.895 * [taylor]: Taking taylor expansion of 2 in x 0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.895 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.895 * [taylor]: Taking taylor expansion of y in x 0.896 * [taylor]: Taking taylor expansion of 1 in y 0.896 * [taylor]: Taking taylor expansion of 0 in y 0.898 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.898 * [taylor]: Taking taylor expansion of 2 in y 0.898 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.898 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.898 * [taylor]: Taking taylor expansion of y in y 0.900 * [taylor]: Taking taylor expansion of 0 in y 0.904 * [taylor]: Taking taylor expansion of 0 in y 0.906 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0 0.906 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y 0.906 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.906 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.906 * [taylor]: Taking taylor expansion of x in y 0.906 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.906 * [taylor]: Taking taylor expansion of 2 in y 0.906 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.906 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.906 * [taylor]: Taking taylor expansion of y in y 0.907 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 0.907 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.907 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.907 * [taylor]: Taking taylor expansion of x in x 0.907 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 0.907 * [taylor]: Taking taylor expansion of 2 in x 0.907 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.907 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.907 * [taylor]: Taking taylor expansion of y in x 0.907 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 0.907 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.907 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.907 * [taylor]: Taking taylor expansion of x in x 0.908 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 0.908 * [taylor]: Taking taylor expansion of 2 in x 0.908 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.908 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.908 * [taylor]: Taking taylor expansion of y in x 0.908 * [taylor]: Taking taylor expansion of 1 in y 0.909 * [taylor]: Taking taylor expansion of 0 in y 0.910 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.911 * [taylor]: Taking taylor expansion of 2 in y 0.911 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.911 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.911 * [taylor]: Taking taylor expansion of y in y 0.913 * [taylor]: Taking taylor expansion of 0 in y 0.916 * [taylor]: Taking taylor expansion of 0 in y 0.918 * * * [progress]: simplifying candidates 0.918 * [simplify]: Simplifying using # : (* (* (exp (pow x 2)) (exp (* y (+ y y)))) (exp (* y y))) (* (exp (+ (pow x 2) (* y (+ y y)))) (exp (* y y))) (log (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (exp (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (* (cbrt (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (cbrt (+ (+ (pow x 2) (* y (+ y y))) (* y y)))) (cbrt (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (* (* (+ (+ (pow x 2) (* y (+ y y))) (* y y)) (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (sqrt (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (sqrt (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (+ (pow (+ (pow x 2) (* y (+ y y))) 3) (pow (* y y) 3)) (+ (* (+ (pow x 2) (* y (+ y y))) (+ (pow x 2) (* y (+ y y)))) (- (* (* y y) (* y y)) (* (+ (pow x 2) (* y (+ y y))) (* y y)))) (- (* (+ (pow x 2) (* y (+ y y))) (+ (pow x 2) (* y (+ y y)))) (* (* y y) (* y y))) (- (+ (pow x 2) (* y (+ y y))) (* y y)) (+ (* y (+ y y)) (* y y)) (* (exp (pow x 2)) (exp (* y (+ y y)))) (log (+ (pow x 2) (* y (+ y y)))) (exp (+ (pow x 2) (* y (+ y y)))) (* (cbrt (+ (pow x 2) (* y (+ y y)))) (cbrt (+ (pow x 2) (* y (+ y y))))) (cbrt (+ (pow x 2) (* y (+ y y)))) (* (* (+ (pow x 2) (* y (+ y y))) (+ (pow x 2) (* y (+ y y)))) (+ (pow x 2) (* y (+ y y)))) (sqrt (+ (pow x 2) (* y (+ y y)))) (sqrt (+ (pow x 2) (* y (+ y y)))) (+ (pow (pow x 2) 3) (pow (* y (+ y y)) 3)) (+ (* (pow x 2) (pow x 2)) (- (* (* y (+ y y)) (* y (+ y y))) (* (pow x 2) (* y (+ y y))))) (- (* (pow x 2) (pow x 2)) (* (* y (+ y y)) (* y (+ y y)))) (- (pow x 2) (* y (+ y y))) (+ (pow x 2) (* y y)) (+ (pow x 2) (* y y)) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 2 (pow y 2))) (+ (pow x 2) (* 2 (pow y 2))) (+ (pow x 2) (* 2 (pow y 2))) 0.922 * * [simplify]: iteration 0 : 176 enodes (cost 234 ) 0.927 * * [simplify]: iteration 1 : 797 enodes (cost 216 ) 0.944 * * [simplify]: iteration 2 : 3779 enodes (cost 208 ) 1.036 * * [simplify]: iteration 3 : 5001 enodes (cost 204 ) 1.037 * [simplify]: Simplified to: (exp (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (exp (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (log (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (exp (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (* (cbrt (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (cbrt (+ (+ (pow x 2) (* y (+ y y))) (* y y)))) (cbrt (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (pow (+ (pow x 2) (* 3 (pow y 2))) 3) (sqrt (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (sqrt (+ (+ (pow x 2) (* y (+ y y))) (* y y))) (+ (pow (+ (pow x 2) (* y (+ y y))) 3) (pow (* y y) 3)) (+ (* (+ (pow x 2) (* y (+ y y))) (+ (* y (- (+ y y) y)) (pow x 2))) (pow y 4)) (* (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* y y))) (+ (pow x 2) (* y y)) (* (* 3 y) y) (exp (+ (pow x 2) (* y (+ y y)))) (log (+ (pow x 2) (* y (+ y y)))) (exp (+ (pow x 2) (* y (+ y y)))) (* (cbrt (+ (pow x 2) (* y (+ y y)))) (cbrt (+ (pow x 2) (* y (+ y y))))) (cbrt (+ (pow x 2) (* y (+ y y)))) (pow (+ (pow x 2) (* y (+ y y))) 3) (sqrt (+ (pow x 2) (* y (+ y y)))) (sqrt (+ (pow x 2) (* y (+ y y)))) (+ (pow (pow x 2) 3) (pow (* y (+ y y)) 3)) (+ (* (* y (+ y y)) (- (* y (+ y y)) (pow x 2))) (pow x 4)) (+ (* (- (pow y 2)) (* 4 (pow y 2))) (pow x 4)) (- (pow x 2) (* y (+ y y))) (+ (pow x 2) (* y y)) (+ (pow x 2) (* y y)) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* y (+ y y))) (+ (pow x 2) (* y (+ y y))) (+ (pow x 2) (* y (+ y y))) 1.037 * * * [progress]: adding candidates to table 1.100 * * [progress]: iteration 3 / 4 1.100 * * * [progress]: picking best candidate 1.108 * * * * [pick]: Picked # 1.108 * * * [progress]: localizing error 1.117 * * * [progress]: generating rewritten candidates 1.117 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1.134 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.147 * * * [progress]: generating series expansions 1.147 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.147 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0 1.147 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 1.147 * [taylor]: Taking taylor expansion of 3 in y 1.147 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.147 * [taylor]: Taking taylor expansion of y in y 1.147 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 1.147 * [taylor]: Taking taylor expansion of 3 in y 1.147 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.147 * [taylor]: Taking taylor expansion of y in y 1.155 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0 1.155 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 1.155 * [taylor]: Taking taylor expansion of 3 in y 1.155 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.155 * [taylor]: Taking taylor expansion of y in y 1.155 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 1.155 * [taylor]: Taking taylor expansion of 3 in y 1.155 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.155 * [taylor]: Taking taylor expansion of y in y 1.162 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0 1.162 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 1.162 * [taylor]: Taking taylor expansion of 3 in y 1.162 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.162 * [taylor]: Taking taylor expansion of y in y 1.162 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y 1.162 * [taylor]: Taking taylor expansion of 3 in y 1.162 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.162 * [taylor]: Taking taylor expansion of y in y 1.169 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.169 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (x y) around 0 1.169 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y 1.169 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.169 * [taylor]: Taking taylor expansion of x in y 1.169 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 1.169 * [taylor]: Taking taylor expansion of 3 in y 1.169 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.169 * [taylor]: Taking taylor expansion of y in y 1.169 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x 1.169 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.169 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x 1.169 * [taylor]: Taking taylor expansion of 3 in x 1.169 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.169 * [taylor]: Taking taylor expansion of y in x 1.169 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x 1.169 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.169 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x 1.169 * [taylor]: Taking taylor expansion of 3 in x 1.169 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.170 * [taylor]: Taking taylor expansion of y in x 1.170 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 1.170 * [taylor]: Taking taylor expansion of 3 in y 1.170 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.170 * [taylor]: Taking taylor expansion of y in y 1.170 * [taylor]: Taking taylor expansion of 0 in y 1.171 * [taylor]: Taking taylor expansion of 1 in y 1.174 * [taylor]: Taking taylor expansion of 0 in y 1.176 * [taylor]: Taking taylor expansion of 0 in y 1.177 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0 1.177 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 1.177 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.177 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.177 * [taylor]: Taking taylor expansion of x in y 1.177 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 1.177 * [taylor]: Taking taylor expansion of 3 in y 1.177 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.177 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.177 * [taylor]: Taking taylor expansion of y in y 1.177 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 1.178 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.178 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 1.178 * [taylor]: Taking taylor expansion of 3 in x 1.178 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.178 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.178 * [taylor]: Taking taylor expansion of y in x 1.178 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 1.178 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.178 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.179 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 1.179 * [taylor]: Taking taylor expansion of 3 in x 1.179 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.179 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.179 * [taylor]: Taking taylor expansion of y in x 1.179 * [taylor]: Taking taylor expansion of 1 in y 1.180 * [taylor]: Taking taylor expansion of 0 in y 1.184 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 1.184 * [taylor]: Taking taylor expansion of 3 in y 1.184 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.184 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.184 * [taylor]: Taking taylor expansion of y in y 1.186 * [taylor]: Taking taylor expansion of 0 in y 1.189 * [taylor]: Taking taylor expansion of 0 in y 1.191 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0 1.191 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 1.191 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.191 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.191 * [taylor]: Taking taylor expansion of x in y 1.192 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 1.192 * [taylor]: Taking taylor expansion of 3 in y 1.192 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.192 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.192 * [taylor]: Taking taylor expansion of y in y 1.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 1.192 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.192 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.192 * [taylor]: Taking taylor expansion of x in x 1.192 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 1.192 * [taylor]: Taking taylor expansion of 3 in x 1.193 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.193 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.193 * [taylor]: Taking taylor expansion of y in x 1.193 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 1.193 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.193 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 1.193 * [taylor]: Taking taylor expansion of 3 in x 1.193 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.193 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.193 * [taylor]: Taking taylor expansion of y in x 1.194 * [taylor]: Taking taylor expansion of 1 in y 1.194 * [taylor]: Taking taylor expansion of 0 in y 1.196 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 1.196 * [taylor]: Taking taylor expansion of 3 in y 1.196 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.196 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.196 * [taylor]: Taking taylor expansion of y in y 1.198 * [taylor]: Taking taylor expansion of 0 in y 1.201 * [taylor]: Taking taylor expansion of 0 in y 1.203 * * * [progress]: simplifying candidates 1.203 * [simplify]: Simplifying using # : (* (* 3 y) y) (* (* 3 y) y) (+ (+ (log 3) (log y)) (log y)) (+ (log (* 3 y)) (log y)) (log (* (* 3 y) y)) (exp (* (* 3 y) y)) (* (* (* (* 3 3) 3) (* (* y y) y)) (* (* y y) y)) (* (* (* (* 3 y) (* 3 y)) (* 3 y)) (* (* y y) y)) (* (cbrt (* (* 3 y) y)) (cbrt (* (* 3 y) y))) (cbrt (* (* 3 y) y)) (* (* (* (* 3 y) y) (* (* 3 y) y)) (* (* 3 y) y)) (sqrt (* (* 3 y) y)) (sqrt (* (* 3 y) y)) (* (* 3 y) (* (cbrt y) (cbrt y))) (* (* 3 y) (sqrt y)) (* (* 3 y) 1) (* y y) (* (exp (pow x 2)) (exp (* (* 3 y) y))) (log (+ (pow x 2) (* (* 3 y) y))) (exp (+ (pow x 2) (* (* 3 y) y))) (* (cbrt (+ (pow x 2) (* (* 3 y) y))) (cbrt (+ (pow x 2) (* (* 3 y) y)))) (cbrt (+ (pow x 2) (* (* 3 y) y))) (* (* (+ (pow x 2) (* (* 3 y) y)) (+ (pow x 2) (* (* 3 y) y))) (+ (pow x 2) (* (* 3 y) y))) (sqrt (+ (pow x 2) (* (* 3 y) y))) (sqrt (+ (pow x 2) (* (* 3 y) y))) (+ (pow (pow x 2) 3) (pow (* (* 3 y) y) 3)) (+ (* (pow x 2) (pow x 2)) (- (* (* (* 3 y) y) (* (* 3 y) y)) (* (pow x 2) (* (* 3 y) y)))) (- (* (pow x 2) (pow x 2)) (* (* (* 3 y) y) (* (* 3 y) y))) (- (pow x 2) (* (* 3 y) y)) (* 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))) 1.207 * * [simplify]: iteration 0 : 164 enodes (cost 157 ) 1.211 * * [simplify]: iteration 1 : 801 enodes (cost 141 ) 1.232 * * [simplify]: iteration 2 : 4166 enodes (cost 138 ) 1.337 * * [simplify]: iteration 3 : 5001 enodes (cost 137 ) 1.338 * [simplify]: Simplified to: (* (* 3 y) y) (* (* 3 y) y) (log (* (* 3 y) y)) (log (* (* 3 y) y)) (log (* (* 3 y) y)) (exp (* (* 3 y) y)) (* 27 (pow y 6)) (* 27 (pow y 6)) (* (cbrt (* (* 3 y) y)) (cbrt (* (* 3 y) y))) (cbrt (* (* 3 y) y)) (* 27 (pow y 6)) (sqrt (* (* 3 y) y)) (sqrt (* (* 3 y) y)) (* (* 3 y) (* (cbrt y) (cbrt y))) (* (pow y 3/2) 3) (* 3 y) (pow y 2) (exp (+ (pow x 2) (* (* 3 y) y))) (log (+ (pow x 2) (* (* 3 y) y))) (exp (+ (pow x 2) (* (* 3 y) y))) (* (cbrt (+ (pow x 2) (* (* 3 y) y))) (cbrt (+ (pow x 2) (* (* 3 y) y)))) (cbrt (+ (pow x 2) (* (* 3 y) y))) (pow (+ (pow x 2) (* 3 (pow y 2))) 3) (sqrt (+ (pow x 2) (* (* 3 y) y))) (sqrt (+ (pow x 2) (* (* 3 y) y))) (+ (pow (pow x 2) 3) (pow (* (* 3 y) y) 3)) (+ (* (* (* 3 y) y) (- (* (* 3 y) y) (pow x 2))) (pow x 4)) (+ (pow x 4) (- (* (* 9 (pow y 2)) (pow y 2)))) (- (pow x 2) (* (* 3 y) y)) (* (* 3 y) y) (* (* 3 y) y) (* (* 3 y) y) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) (+ (pow x 2) (* 3 (pow y 2))) 1.338 * * * [progress]: adding candidates to table 1.394 * * [progress]: iteration 4 / 4 1.395 * * * [progress]: picking best candidate 1.400 * * * * [pick]: Picked # 1.400 * * * [progress]: localizing error 1.409 * * * [progress]: generating rewritten candidates 1.409 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1.440 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.469 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.606 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.662 * * * [progress]: generating series expansions 1.662 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1.662 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in (x y) around 0 1.662 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in y 1.662 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in y 1.663 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.663 * [taylor]: Taking taylor expansion of x in y 1.663 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y 1.663 * [taylor]: Taking taylor expansion of 2 in y 1.663 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.663 * [taylor]: Taking taylor expansion of y in y 1.664 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in x 1.664 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x 1.664 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.664 * [taylor]: Taking taylor expansion of x in x 1.664 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x 1.664 * [taylor]: Taking taylor expansion of 2 in x 1.664 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.664 * [taylor]: Taking taylor expansion of y in x 1.665 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in x 1.665 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x 1.665 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.665 * [taylor]: Taking taylor expansion of x in x 1.665 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x 1.665 * [taylor]: Taking taylor expansion of 2 in x 1.665 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.665 * [taylor]: Taking taylor expansion of y in x 1.666 * [taylor]: Taking taylor expansion of (* (sqrt 2) y) in y 1.666 * [taylor]: Taking taylor expansion of (sqrt 2) in y 1.666 * [taylor]: Taking taylor expansion of 2 in y 1.667 * [taylor]: Taking taylor expansion of y in y 1.667 * [taylor]: Taking taylor expansion of 0 in y 1.670 * [taylor]: Taking taylor expansion of (/ 1/2 (* (sqrt 2) y)) in y 1.670 * [taylor]: Taking taylor expansion of 1/2 in y 1.670 * [taylor]: Taking taylor expansion of (* (sqrt 2) y) in y 1.670 * [taylor]: Taking taylor expansion of (sqrt 2) in y 1.670 * [taylor]: Taking taylor expansion of 2 in y 1.671 * [taylor]: Taking taylor expansion of y in y 1.678 * [taylor]: Taking taylor expansion of 0 in y 1.683 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in (x y) around 0 1.683 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in y 1.683 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y 1.683 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.683 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.683 * [taylor]: Taking taylor expansion of x in y 1.683 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.683 * [taylor]: Taking taylor expansion of 2 in y 1.684 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.684 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.684 * [taylor]: Taking taylor expansion of y in y 1.686 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x 1.686 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.686 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.686 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.686 * [taylor]: Taking taylor expansion of x in x 1.687 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.687 * [taylor]: Taking taylor expansion of 2 in x 1.687 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.687 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.687 * [taylor]: Taking taylor expansion of y in x 1.688 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x 1.689 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.689 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.689 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.689 * [taylor]: Taking taylor expansion of 2 in x 1.689 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.689 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.689 * [taylor]: Taking taylor expansion of y in x 1.691 * [taylor]: Taking taylor expansion of 1 in y 1.691 * [taylor]: Taking taylor expansion of 0 in y 1.693 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.693 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.693 * [taylor]: Taking taylor expansion of y in y 1.696 * [taylor]: Taking taylor expansion of 0 in y 1.698 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in (x y) around 0 1.698 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in y 1.698 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y 1.698 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.698 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.698 * [taylor]: Taking taylor expansion of x in y 1.698 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.698 * [taylor]: Taking taylor expansion of 2 in y 1.698 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.698 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.698 * [taylor]: Taking taylor expansion of y in y 1.701 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x 1.701 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.701 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.701 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.701 * [taylor]: Taking taylor expansion of x in x 1.701 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.701 * [taylor]: Taking taylor expansion of 2 in x 1.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.701 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.701 * [taylor]: Taking taylor expansion of y in x 1.703 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x 1.703 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.703 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.703 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.703 * [taylor]: Taking taylor expansion of x in x 1.703 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.703 * [taylor]: Taking taylor expansion of 2 in x 1.704 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.704 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.704 * [taylor]: Taking taylor expansion of y in x 1.705 * [taylor]: Taking taylor expansion of 1 in y 1.705 * [taylor]: Taking taylor expansion of 0 in y 1.707 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.707 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.707 * [taylor]: Taking taylor expansion of y in y 1.710 * [taylor]: Taking taylor expansion of 0 in y 1.711 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.712 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in (x y) around 0 1.712 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in y 1.712 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in y 1.712 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.712 * [taylor]: Taking taylor expansion of x in y 1.712 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y 1.712 * [taylor]: Taking taylor expansion of 2 in y 1.712 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.712 * [taylor]: Taking taylor expansion of y in y 1.712 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in x 1.712 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x 1.712 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.712 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x 1.712 * [taylor]: Taking taylor expansion of 2 in x 1.712 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.712 * [taylor]: Taking taylor expansion of y in x 1.713 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in x 1.713 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x 1.713 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.713 * [taylor]: Taking taylor expansion of x in x 1.713 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x 1.713 * [taylor]: Taking taylor expansion of 2 in x 1.713 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.713 * [taylor]: Taking taylor expansion of y in x 1.714 * [taylor]: Taking taylor expansion of (* (sqrt 2) y) in y 1.714 * [taylor]: Taking taylor expansion of (sqrt 2) in y 1.714 * [taylor]: Taking taylor expansion of 2 in y 1.715 * [taylor]: Taking taylor expansion of y in y 1.715 * [taylor]: Taking taylor expansion of 0 in y 1.718 * [taylor]: Taking taylor expansion of (/ 1/2 (* (sqrt 2) y)) in y 1.718 * [taylor]: Taking taylor expansion of 1/2 in y 1.718 * [taylor]: Taking taylor expansion of (* (sqrt 2) y) in y 1.718 * [taylor]: Taking taylor expansion of (sqrt 2) in y 1.718 * [taylor]: Taking taylor expansion of 2 in y 1.719 * [taylor]: Taking taylor expansion of y in y 1.726 * [taylor]: Taking taylor expansion of 0 in y 1.729 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in (x y) around 0 1.729 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in y 1.729 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y 1.729 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.729 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.729 * [taylor]: Taking taylor expansion of x in y 1.729 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.729 * [taylor]: Taking taylor expansion of 2 in y 1.729 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.729 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.729 * [taylor]: Taking taylor expansion of y in y 1.732 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x 1.732 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.732 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.732 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.732 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.732 * [taylor]: Taking taylor expansion of 2 in x 1.732 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.732 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.732 * [taylor]: Taking taylor expansion of y in x 1.734 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x 1.734 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.734 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.734 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.734 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.735 * [taylor]: Taking taylor expansion of 2 in x 1.735 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.735 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.735 * [taylor]: Taking taylor expansion of y in x 1.736 * [taylor]: Taking taylor expansion of 1 in y 1.736 * [taylor]: Taking taylor expansion of 0 in y 1.738 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.738 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.738 * [taylor]: Taking taylor expansion of y in y 1.742 * [taylor]: Taking taylor expansion of 0 in y 1.743 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in (x y) around 0 1.743 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in y 1.743 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y 1.743 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.743 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.743 * [taylor]: Taking taylor expansion of x in y 1.743 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.743 * [taylor]: Taking taylor expansion of 2 in y 1.743 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.743 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.743 * [taylor]: Taking taylor expansion of y in y 1.746 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x 1.746 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.746 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.746 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.746 * [taylor]: Taking taylor expansion of x in x 1.747 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.747 * [taylor]: Taking taylor expansion of 2 in x 1.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.747 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.747 * [taylor]: Taking taylor expansion of y in x 1.748 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x 1.748 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.748 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.748 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.748 * [taylor]: Taking taylor expansion of x in x 1.749 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.749 * [taylor]: Taking taylor expansion of 2 in x 1.749 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.749 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.749 * [taylor]: Taking taylor expansion of y in x 1.751 * [taylor]: Taking taylor expansion of 1 in y 1.751 * [taylor]: Taking taylor expansion of 0 in y 1.753 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.753 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.753 * [taylor]: Taking taylor expansion of y in y 1.756 * [taylor]: Taking taylor expansion of 0 in y 1.757 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.757 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in (x y) around 0 1.757 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in y 1.757 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.757 * [taylor]: Taking taylor expansion of x in y 1.757 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y 1.757 * [taylor]: Taking taylor expansion of 2 in y 1.757 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.757 * [taylor]: Taking taylor expansion of y in y 1.757 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x 1.757 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x 1.757 * [taylor]: Taking taylor expansion of 2 in x 1.758 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.758 * [taylor]: Taking taylor expansion of y in x 1.758 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x 1.758 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x 1.758 * [taylor]: Taking taylor expansion of 2 in x 1.758 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.758 * [taylor]: Taking taylor expansion of y in x 1.758 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y 1.758 * [taylor]: Taking taylor expansion of 2 in y 1.758 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.758 * [taylor]: Taking taylor expansion of y in y 1.758 * [taylor]: Taking taylor expansion of 0 in y 1.760 * [taylor]: Taking taylor expansion of 1 in y 1.762 * [taylor]: Taking taylor expansion of 0 in y 1.765 * [taylor]: Taking taylor expansion of 0 in y 1.765 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0 1.765 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y 1.765 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.765 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.765 * [taylor]: Taking taylor expansion of x in y 1.765 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.765 * [taylor]: Taking taylor expansion of 2 in y 1.766 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.766 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.766 * [taylor]: Taking taylor expansion of y in y 1.766 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.766 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.766 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.766 * [taylor]: Taking taylor expansion of 2 in x 1.767 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.767 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.767 * [taylor]: Taking taylor expansion of y in x 1.767 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.767 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.767 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.767 * [taylor]: Taking taylor expansion of x in x 1.767 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.767 * [taylor]: Taking taylor expansion of 2 in x 1.767 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.767 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.767 * [taylor]: Taking taylor expansion of y in x 1.772 * [taylor]: Taking taylor expansion of 1 in y 1.773 * [taylor]: Taking taylor expansion of 0 in y 1.774 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.774 * [taylor]: Taking taylor expansion of 2 in y 1.774 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.774 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.774 * [taylor]: Taking taylor expansion of y in y 1.777 * [taylor]: Taking taylor expansion of 0 in y 1.780 * [taylor]: Taking taylor expansion of 0 in y 1.782 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0 1.782 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y 1.782 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.782 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.782 * [taylor]: Taking taylor expansion of x in y 1.782 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.782 * [taylor]: Taking taylor expansion of 2 in y 1.782 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.782 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.782 * [taylor]: Taking taylor expansion of y in y 1.783 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.783 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.783 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.783 * [taylor]: Taking taylor expansion of x in x 1.783 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.783 * [taylor]: Taking taylor expansion of 2 in x 1.783 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.783 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.783 * [taylor]: Taking taylor expansion of y in x 1.784 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x 1.784 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.784 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.784 * [taylor]: Taking taylor expansion of x in x 1.784 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x 1.784 * [taylor]: Taking taylor expansion of 2 in x 1.784 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.784 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.784 * [taylor]: Taking taylor expansion of y in x 1.784 * [taylor]: Taking taylor expansion of 1 in y 1.785 * [taylor]: Taking taylor expansion of 0 in y 1.787 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.787 * [taylor]: Taking taylor expansion of 2 in y 1.787 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.787 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.787 * [taylor]: Taking taylor expansion of y in y 1.789 * [taylor]: Taking taylor expansion of 0 in y 1.792 * [taylor]: Taking taylor expansion of 0 in y 1.794 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.795 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (x y) around 0 1.795 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y 1.795 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.795 * [taylor]: Taking taylor expansion of x in y 1.795 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 1.795 * [taylor]: Taking taylor expansion of 3 in y 1.795 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.795 * [taylor]: Taking taylor expansion of y in y 1.795 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x 1.795 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.795 * [taylor]: Taking taylor expansion of x in x 1.795 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x 1.795 * [taylor]: Taking taylor expansion of 3 in x 1.795 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.795 * [taylor]: Taking taylor expansion of y in x 1.795 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x 1.795 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.795 * [taylor]: Taking taylor expansion of x in x 1.795 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x 1.795 * [taylor]: Taking taylor expansion of 3 in x 1.795 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.795 * [taylor]: Taking taylor expansion of y in x 1.795 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y 1.795 * [taylor]: Taking taylor expansion of 3 in y 1.795 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.795 * [taylor]: Taking taylor expansion of y in y 1.796 * [taylor]: Taking taylor expansion of 0 in y 1.797 * [taylor]: Taking taylor expansion of 1 in y 1.799 * [taylor]: Taking taylor expansion of 0 in y 1.802 * [taylor]: Taking taylor expansion of 0 in y 1.803 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0 1.803 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 1.803 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.803 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.803 * [taylor]: Taking taylor expansion of x in y 1.803 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 1.803 * [taylor]: Taking taylor expansion of 3 in y 1.803 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.803 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.803 * [taylor]: Taking taylor expansion of y in y 1.803 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 1.803 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.804 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.804 * [taylor]: Taking taylor expansion of x in x 1.804 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 1.804 * [taylor]: Taking taylor expansion of 3 in x 1.804 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.804 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.804 * [taylor]: Taking taylor expansion of y in x 1.804 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 1.804 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.804 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.804 * [taylor]: Taking taylor expansion of x in x 1.805 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 1.805 * [taylor]: Taking taylor expansion of 3 in x 1.805 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.805 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.805 * [taylor]: Taking taylor expansion of y in x 1.805 * [taylor]: Taking taylor expansion of 1 in y 1.806 * [taylor]: Taking taylor expansion of 0 in y 1.807 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 1.807 * [taylor]: Taking taylor expansion of 3 in y 1.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.807 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.807 * [taylor]: Taking taylor expansion of y in y 1.809 * [taylor]: Taking taylor expansion of 0 in y 1.813 * [taylor]: Taking taylor expansion of 0 in y 1.815 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0 1.815 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y 1.815 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.815 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.815 * [taylor]: Taking taylor expansion of x in y 1.815 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 1.815 * [taylor]: Taking taylor expansion of 3 in y 1.815 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.815 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.815 * [taylor]: Taking taylor expansion of y in y 1.816 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 1.816 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.816 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.816 * [taylor]: Taking taylor expansion of x in x 1.816 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 1.816 * [taylor]: Taking taylor expansion of 3 in x 1.816 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.816 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.816 * [taylor]: Taking taylor expansion of y in x 1.816 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x 1.816 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.816 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.816 * [taylor]: Taking taylor expansion of x in x 1.817 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x 1.817 * [taylor]: Taking taylor expansion of 3 in x 1.817 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.817 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.817 * [taylor]: Taking taylor expansion of y in x 1.817 * [taylor]: Taking taylor expansion of 1 in y 1.818 * [taylor]: Taking taylor expansion of 0 in y 1.819 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y 1.819 * [taylor]: Taking taylor expansion of 3 in y 1.819 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.819 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.820 * [taylor]: Taking taylor expansion of y in y 1.822 * [taylor]: Taking taylor expansion of 0 in y 1.825 * [taylor]: Taking taylor expansion of 0 in y 1.827 * * * [progress]: simplifying candidates 1.828 * [simplify]: Simplifying using # : (log (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (exp (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y))))) (sqrt (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt 1) (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))) (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y))))) (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))) (sqrt (- (+ (* x x) (* y y)) (* y y))) (/ 1 2) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (log (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (exp (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y))))) (sqrt (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt 1) (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))) (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y))))) (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))) (sqrt (- (+ (* x x) (* y y)) (* y y))) (/ 1 2) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (+ 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(cbrt (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (* (* (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (* (+ (+ (* x x) (* y y)) (* y y)) (+ (+ (* x x) (* y y)) (* y y))) (sqrt (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (sqrt (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (* (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))) (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3)))) (* (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y))))) (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y)))))) (* (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))) (sqrt (- (* 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