ditto

Sample/Specular/SpecularMagneticNCStrategy.cpp

@@ -15,9 +15,15 @@
 #include "Sample/Specular/SpecularMagneticNCStrategy.h"
 
 namespace {
-complex_t checkForUnderflow(complex_t val);
+
+complex_t checkForUnderflow(complex_t val)
+{
+    return std::abs(val.imag()) < 1e-80 && val.real() < 0 ? complex_t(val.real(), 1e-40) : val;
 }
 
+} // namespace
+
+
 std::pair<Eigen::Matrix2cd, Eigen::Matrix2cd> SpecularMagneticNCStrategy::computeRoughnessMatrices(
     const MatrixRTCoefficients& coeff_i, const MatrixRTCoefficients& coeff_i1, double sigma) const
 {
@@ -82,10 +88,3 @@ SpecularMagneticNCStrategy::computeBackwardsSubmatrices(const MatrixRTCoefficien
 
     return {mp, mm};
 }
-
-namespace {
-complex_t checkForUnderflow(complex_t val)
-{
-    return std::abs(val.imag()) < 1e-80 && val.real() < 0 ? complex_t(val.real(), 1e-40) : val;
-}
-} // namespace

Sample/Specular/SpecularMagneticTanhStrategy.cpp

@@ -17,9 +17,12 @@
 #include "Base/Math/Functions.h"
 
 namespace {
+
 const double pi2_15 = std::pow(M_PI_2, 1.5);
+
 } // namespace
 
+
 Eigen::Matrix2cd
 SpecularMagneticTanhStrategy::computeRoughnessMatrix(const MatrixRTCoefficients& coeff,
                                                      double sigma, bool inverse) const