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| author | trondeau | 2006-12-17 01:40:33 +0000 |
|---|---|---|
| committer | trondeau | 2006-12-17 01:40:33 +0000 |
| commit | 45221bd3e8ad6be56cb0ba471aa6a1d06e9efc0b (patch) | |
| tree | b96cbd89cd521e0af0fdf69e1bdeb441b36096d5 /gnuradio-core/src/lib | |
| parent | 367b9c4766edf249352e525411ad7da73ef62c05 (diff) | |
| download | gnuradio-45221bd3e8ad6be56cb0ba471aa6a1d06e9efc0b.tar.gz gnuradio-45221bd3e8ad6be56cb0ba471aa6a1d06e9efc0b.tar.bz2 gnuradio-45221bd3e8ad6be56cb0ba471aa6a1d06e9efc0b.zip | |
changed complex_to_arg to use fast atan and updated QA
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4109 221aa14e-8319-0410-a670-987f0aec2ac5
Diffstat (limited to 'gnuradio-core/src/lib')
| -rw-r--r-- | gnuradio-core/src/lib/general/gr_complex_to_xxx.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gnuradio-core/src/lib/general/gr_complex_to_xxx.cc b/gnuradio-core/src/lib/general/gr_complex_to_xxx.cc index 2bfc24166..2bd4acac7 100644 --- a/gnuradio-core/src/lib/general/gr_complex_to_xxx.cc +++ b/gnuradio-core/src/lib/general/gr_complex_to_xxx.cc @@ -26,6 +26,7 @@ #include <gr_complex_to_xxx.h> #include <gr_io_signature.h> +#include <gr_math.h> // ---------------------------------------------------------------- @@ -226,7 +227,8 @@ gr_complex_to_arg::work (int noutput_items, int noi = noutput_items * d_vlen; for (int i = 0; i < noi; i++){ - out[i] = std::arg (in[i]); + // out[i] = std::arg (in[i]); + out[i] = gr_fast_atan2f(in[i]); } return noutput_items; } |