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Remove unneeded split

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This commit is contained in:
Michael Bradley 2023-10-07 18:57:30 -04:00
parent d54c95347f
commit decedf5731
2 changed files with 2 additions and 4 deletions
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4
physics.py
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@ -7,9 +7,7 @@ G = 6.674e-11
def rotations(a: np.ndarray):
a2 = np.concatenate((a, a))
for i in range(1, len(a)):
yield np.split(a2, [i, i + len(a)])[1]
# TODO: Compare performance
# yield np.roll(a, i)
yield a2[i: i + len(a)]
def n_body(pos: np.ndarray, vel: np.ndarray, mass: np.ndarray):