diff options
| author | gnieboer <gnieboer@corpcomm.net> | 2016-02-07 00:03:00 +0300 |
|---|---|---|
| committer | Johnathan Corgan <johnathan@corganlabs.com> | 2016-05-30 13:21:13 -0700 |
| commit | ae26f969c9c260556aad4ffd006fea96f3452d01 (patch) | |
| tree | df147aeb0b90dc60b1680d13942ea096c3bc1f63 /gnuradio-runtime/lib/math | |
| parent | 97059450f485bb1bf74f5dc2b2bf8b1852a0a7bf (diff) | |
MSVC-specific changes for compatibility
* Changed gr-dtv cmake so SSE2 would be detected on both
MSVC and GCC compilers
* Removed addition of /O2 flag on MSVC builds as it conflicts
with /RTC1 flag
* Added detection of MSVC 14.0 and added additional filenames to
library detection to cover what windows builds the dependencies as.
* Additional name options were placed at end so as to not conflict
with other builds.
* Removed use of not() function and replaced with standard C syntax.
The check for zero is to handle the edge case where the random
numbers return zero and would cause a div/zero error two lines
afterwards.
* Add dwrite library for win32 builds for qtgui
Diffstat (limited to 'gnuradio-runtime/lib/math')
| -rw-r--r-- | gnuradio-runtime/lib/math/random.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gnuradio-runtime/lib/math/random.cc b/gnuradio-runtime/lib/math/random.cc index 5e16c96ea4..35f63076b2 100644 --- a/gnuradio-runtime/lib/math/random.cc +++ b/gnuradio-runtime/lib/math/random.cc @@ -127,7 +127,7 @@ namespace gr { x = 2.0*ran1()-1.0; y = 2.0*ran1()-1.0; s = x*x+y*y; - }while(not(s<1.0)); + }while(s >= 1.0f || s == 0.0f); d_gauss_stored = true; d_gauss_value = x*sqrt(-2.0*log(s)/s); return y*sqrt(-2.0*log(s)/s); |