hist2d_numba_seq

HSTB.kluster.numba_helpers.hist2d_numba_seq(x, y, bins, ranges)

Custom function to build a histogram2d using numba. Take provided bins and ranges and return count at each 2d bin location.

x = np.random.uniform(0, 100, size=1000000) y = np.random.uniform(0, 100, size=1000000)

bins = np.array([99, 99]) ranges = np.array([[0, 100], [0, 100]])

hist2d_numba_seq(x, y, bins, ranges)

Parameters

  • x (array) – numpy array, 1d x value

  • y (array) – numpy array, 1d y value

  • bins (ndarray) – numpy ndarray, 2d bin locations

  • ranges (ndarray) – numpy ndarray, 2d ranges

Returns

2d histogram with counts per bin for x and y

Return type

np.ndarray