add namespace

Author: cwsmith

src/MeshField_SPR_ErrorEstimator.hpp

@@ -9,6 +9,9 @@
 #include <MeshField_ShapeField.hpp>
 #include <Omega_h_mesh.hpp>
 
+namespace MeshField {
+namespace SPR {
+
 /* useful for initializing values to quickly
    detect "uninitialized" value bugs */
 static double getNaN() { return std::numeric_limits<double>::quiet_NaN(); }
@@ -235,4 +238,7 @@ getSprSizeField(EstimationT &e, OmegahMeshField &omf, FieldElement &coordFe) {
   return averageToVertex(e.mesh, e.element_size);
 }
 
+} // end namespace SPR
+} // end namespace MeshField
+
 #endif

test/testSprThwaitesAdapt.cpp

@@ -192,10 +192,11 @@ int main(int argc, char **argv) {
       MeshField::Omegah::getTriangleElement<ShapeOrder>(mesh);
   MeshField::FieldElement coordFe(mesh.nelems(), coordField, shp, map);
 
-  auto estimation =
-      Estimation(mesh, effectiveStrain, recoveredStrainField, adaptRatio);
+  auto estimation = MeshField::SPR::Estimation(
+      mesh, effectiveStrain, recoveredStrainField, adaptRatio);
 
-  const auto tgtLength = getSprSizeField(estimation, omf, coordFe);
+  const auto tgtLength =
+      MeshField::SPR::getSprSizeField(estimation, omf, coordFe);
   Omega_h::Write<MeshField::Real> tgtLength_oh(tgtLength);
   mesh.add_tag<Real>(VERT, "tgtLength", 1, tgtLength_oh, false,
                      Omega_h::ArrayType::VectorND);