afp_convolve2_sep

Separable Convolution.

Arguments

  1. Input array, filter along the coloumns
  2. Input array, filter along the rows
  3. Input array, values
  4. Integer, if the convolution should be expanded: 0 - same size as input, 1 - size is signal_len + filter_len - 1

Output

Convolved array

Examples

afp_convolve2_sep