aPriori.DNS.generate_mask

aPriori.DNS.generate_mask(start, shape, delta)

Computes the downsampled mask of a 3D field.

Parameters:

• start (list of int) – Is the a list with the indexes where to start doing the mask.

• shape (list of int) – Is the shape of the input field

• delta (int) – Is the filter size

Returns:

mask – A 3D vector of boolean values.

Return type:

numpy array of bool