On Mon, Dec 21, 2020 at 11:19 PM PIERRE AUGIER < pierre.aug...@univ-grenoble-alpes.fr> wrote:
> class Point3D: > def __init__(self, x, y, z): > self.x = x > self.y = y > self.z = z > > def norm_square(self): > return self.x**2 + self.y**2 + self.z**2 > you could try to store x, y and z inside a list instead of 3 different attributes: PyPy will use the specialized implementation which stores them unboxed, which might help the subsequent code. You can even use @property do expose them as .x .y and .z, since the JIT should happily remove the abstraction away
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