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sqrt -> std::sqrt

release/4.3a0
Richard Roberts 2013-06-22 15:40:08 +00:00
parent 133dd1cae5
commit 5be3c49228
1 changed files with 2 additions and 2 deletions
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4
gtsam/nonlinear/WhiteNoiseFactor.h
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@ -24,7 +24,7 @@
namespace gtsam {
const double logSqrt2PI = log(sqrt(2.0 * M_PI)); ///< constant needed below
const double logSqrt2PI = log(std::sqrt(2.0 * M_PI)); ///< constant needed below
/**
* @brief Binary factor to estimate parameters of zero-mean Gaussian white noise
@ -137,7 +137,7 @@ namespace gtsam {
* TODO: Where is this used? should disappear.
*/
virtual Vector unwhitenedError(const Values& x) const {
return Vector_(1, sqrt(2 * error(x)));
return Vector_(1, std::sqrt(2 * error(x)));
}
/**