numpy.ma.compress_rowcols

numpy.ma.compress_rowcols(x, axis=None)

Suppress the rows and/or columns of a 2D array that contain masked values.

The suppression behavior is selected with the axis parameter.

• If axis is None, rows and columns are suppressed.
• If axis is 0, only rows are suppressed.
• If axis is 1 or -1, only columns are suppressed.

Parameters:

axis : int, optional

Axis along which to perform the operation. If None, applies to a flattened version of the array.

Returns:

compressed_array : an ndarray.