using std::isnan instead of isnanf

2014-06-30 20:43:15 +02:00
parent c34df8f6d2
commit b4696fda0a
1 changed files with 1 additions and 1 deletions
@@ -309,7 +309,7 @@ void DepthFilter::getSeedsCopy(const FramePtr& frame, std::list<Seed>& seeds)
 void DepthFilter::updateSeed(const float x, const float tau2, Seed* seed)
 {
  float norm_scale = sqrt(seed->sigma2 + tau2);
-  if(isnanf(norm_scale))
+  if(std::isnan(norm_scale))
    return;
  boost::math::normal_distribution<float> nd(seed->mu, norm_scale);
  float s2 = 1./(1./seed->sigma2 + 1./tau2);