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| author | Josh Blum <josh@joshknows.com> | 2011-12-16 10:54:26 -0800 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2011-12-16 10:54:26 -0800 |
| commit | a74a3d0bcbde10a4e6f1640be5fc6b5e632151f4 (patch) | |
| tree | c1e2c9bc38b911ba0ef928a8c0e7c754b878f4a5 | |
| parent | c490cdda00ebd7733c1633939b258225f3834e8e (diff) | |
| download | uhd-a74a3d0bcbde10a4e6f1640be5fc6b5e632151f4.tar.gz uhd-a74a3d0bcbde10a4e6f1640be5fc6b5e632151f4.tar.bz2 uhd-a74a3d0bcbde10a4e6f1640be5fc6b5e632151f4.zip | |
uhd: performance speed up for tx waveforms, no iterative libmath per sample
| -rw-r--r-- | host/examples/tx_waveforms.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/host/examples/tx_waveforms.cpp b/host/examples/tx_waveforms.cpp index 6e5c53642..469e27621 100644 --- a/host/examples/tx_waveforms.cpp +++ b/host/examples/tx_waveforms.cpp @@ -76,7 +76,7 @@ public: } inline std::complex<float> operator()(const double theta) const{ - return _wave_table[unsigned(boost::math::iround(theta*wave_table_len))%wave_table_len]; + return _wave_table[unsigned(theta*wave_table_len)%wave_table_len]; } private: |