diff options
Diffstat (limited to 'gr-blocks/python/blocks/matrix_interleaver.py')
| -rw-r--r-- | gr-blocks/python/blocks/matrix_interleaver.py | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/gr-blocks/python/blocks/matrix_interleaver.py b/gr-blocks/python/blocks/matrix_interleaver.py index 26a8e86a6e..3cd962623b 100644 --- a/gr-blocks/python/blocks/matrix_interleaver.py +++ b/gr-blocks/python/blocks/matrix_interleaver.py @@ -10,6 +10,7 @@ from gnuradio import gr, blocks + class matrix_interleaver(gr.hier_block2): """ Block interleaver writes inputs into conceptual rows of the matrix @@ -21,8 +22,8 @@ class matrix_interleaver(gr.hier_block2): def __init__(self, itemsize, rows=1, cols=1, deint=False): gr.hier_block2.__init__( self, "Matrix Interleaver", - gr.io_signature(1, 1, itemsize), - gr.io_signature(1, 1, itemsize), + gr.io_signature(1, 1, itemsize), + gr.io_signature(1, 1, itemsize), ) self.itemsize = itemsize @@ -47,12 +48,14 @@ class matrix_interleaver(gr.hier_block2): ################################################## # short circuit for unitary rows / columns if rows == 1 or cols == 1: - self.passthrough = blocks.copy(self.itemsize) - self.connect((self, 0), (self.passthrough, 0), (self, 0)) - return + self.passthrough = blocks.copy(self.itemsize) + self.connect((self, 0), (self.passthrough, 0), (self, 0)) + return - self.deinterleaver = blocks.deinterleave(self.itemsize, 1 if deint else cols) - self.interleaver = blocks.interleave(self.itemsize, cols if deint else 1) + self.deinterleaver = blocks.deinterleave( + self.itemsize, 1 if deint else cols) + self.interleaver = blocks.interleave( + self.itemsize, cols if deint else 1) ################################################## # Connections |