yt.utilities.math_utils.
periodic_position
(pos, ds)[source]¶Assuming periodicity, find the periodic position within the domain.
Parameters: | pos : array
ds : Dataset
|
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Examples
>>> a = np.array([1.1, 0.5, 0.5])
>>> data = {'Density':np.ones([32,32,32])}
>>> ds = load_uniform_grid(data, [32,32,32], 1.0)
>>> ppos = periodic_position(a, ds)
>>> ppos
array([ 0.1, 0.5, 0.5])