diff options
Diffstat (limited to 'gnuradio-core/src/lib/general')
| -rw-r--r-- | gnuradio-core/src/lib/general/gr_frequency_modulator_fc.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gnuradio-core/src/lib/general/gr_frequency_modulator_fc.cc b/gnuradio-core/src/lib/general/gr_frequency_modulator_fc.cc index 0f6f0d719..bff22be25 100644 --- a/gnuradio-core/src/lib/general/gr_frequency_modulator_fc.cc +++ b/gnuradio-core/src/lib/general/gr_frequency_modulator_fc.cc @@ -1,6 +1,6 @@ /* -*- c++ -*- */ /* - * Copyright 2004,2010 Free Software Foundation, Inc. + * Copyright 2004,2010,2011 Free Software Foundation, Inc. * * This file is part of GNU Radio * @@ -28,6 +28,7 @@ #include <gr_io_signature.h> #include <gr_sincos.h> #include <math.h> +#include <boost/math/special_functions/trunc.hpp> gr_frequency_modulator_fc_sptr gr_make_frequency_modulator_fc (double sensitivity) @@ -62,7 +63,7 @@ gr_frequency_modulator_fc::work (int noutput_items, // to avoid loss of precision in the addition above. if (fabs (d_phase) > 16 * M_PI){ - double ii = trunc (d_phase / (2 * M_PI)); + double ii = boost::math::trunc (d_phase / (2 * M_PI)); d_phase = d_phase - (ii * 2 * M_PI); } |