int_pair.md

IntPair

from tdw.int_pair import IntPair

A pair of unordered hashable integers. Use this class for dictionary keys.

import numpy as np
from tdw.int_pair import IntPair

id_0 = 0
pos_0 = np.array([0, 1, 0])
id_1 = 1
pos_1 = np.array([-2, 2.5, 0.8])
# Start a dictionary of distances between objects.
distances = {IntPair(id_0, id_1): np.linalg.norm(pos_0 - pos_1)}

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Fields

• int1 The first integer.

• int2 The second integer.

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Functions

__init__

IntPair(int1, int2)

Parameter	Type	Default	Description
int1	int		The first integer.
int2	int		The second integer.