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| author |   Josh Morman <jmorman@perspectalabs.com> | 2019-08-04 22:26:30 -0400 |
|---|---|---|
| committer |   Marcus Müller <marcus@hostalia.de> | 2019-08-05 16:06:02 +0200 |
| commit | 0f1bee72674b94d332f01128a57bb882b7de5f8f (patch) | |
| tree | b2ea7faa83a4656cc3856e8e6347d453df7e62d9 | |
| parent | uhd: Create compatibility layer for future UHD versions (diff) | |
| download | gnuradio-0f1bee72674b94d332f01128a57bb882b7de5f8f.tar.xz gnuradio-0f1bee72674b94d332f01128a57bb882b7de5f8f.zip | |
blocks: fix multiply matrix complex set_A (3.7)
The multiply_matrix_cc block was converting the values from the set
matrix to double when new_A matrix was expecting complex. Convert the
PMT to complex instead.
Without this fix, sending complex matrices to the multiply matrix block results in an exception
Backport to 3.7
| -rw-r--r-- | gr-blocks/lib/multiply_matrix_cc_impl.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-blocks/lib/multiply_matrix_cc_impl.cc b/gr-blocks/lib/multiply_matrix_cc_impl.cc index 15fc0fc81..f2546e10f 100644 --- a/gr-blocks/lib/multiply_matrix_cc_impl.cc +++ b/gr-blocks/lib/multiply_matrix_cc_impl.cc @@ -159,7 +159,7 @@ namespace gr { return; } for (size_t k = 0; k < pmt::length(row); k++) { - new_A[i][k] = pmt::to_double(pmt::is_vector(row) ? pmt::vector_ref(row, k) : pmt::tuple_ref(row, k)); + new_A[i][k] = pmt::to_complex(pmt::is_vector(row) ? pmt::vector_ref(row, k) : pmt::tuple_ref(row, k)); } } else if (pmt::is_c32vector(row)) { size_t row_len = 0; |