pylupnt.math_utils.mat_to_arr_idx¶

pylupnt.math_utils.mat_to_arr_idx(i: int, j: int, n: int) → int¶

Convert matrix indices to array index

Parameters:

i (int) – row index
j (int) – column index
n (int) – number of rows

Returns:

array index

Return type:

k (int)