darkhistory.utilities.get_grid

darkhistory.utilities.get_grid(a, b)

Returns a 2D grid of coordinates from 2 1D arrays.

Parameters:

andarray

First array.

bndarray

Second array.

Returns:

ndarray

2D array with grid values from a and b.

Notes

This function returns an array that when passed to scipy.interpolate.RegularGridInterpolator produces the same result as scipy.interpolate.interp2d(a, b).