Merge pull request #1016 from su2code/feature_fix_adt_tet

Fixed a bug for the interpolation weights of a tet

Author: vdweide

Common/src/adt_structure.cpp

@@ -1304,10 +1304,10 @@ bool CADTElemClass::CoorInTetrahedron(const unsigned long elemID,
      ((parCoor[0]+parCoor[1]+parCoor[2]) <= paramLowerBound)) {
     coorIsInside = true;
 
-    parCoor[0] = -0.5*(parCoor[0] + parCoor[1] + parCoor[2] + 1.0);
-    parCoor[1] =  0.5*(parCoor[0] + 1.0);
-    parCoor[2] =  0.5*(parCoor[1] + 1.0);
-    parCoor[3] =  0.5*(parCoor[2] + 1.0);
+    weightsInterpol[0] = -0.5*(parCoor[0] + parCoor[1] + parCoor[2] + 1.0);
+    weightsInterpol[1] =  0.5*(parCoor[0] + 1.0);
+    weightsInterpol[2] =  0.5*(parCoor[1] + 1.0);
+    weightsInterpol[3] =  0.5*(parCoor[2] + 1.0);
   }
 
   /* Return the value of coorIsInside. */

SU2_CFD/src/output/filewriter/CParaviewXMLFileWriter.cpp

@@ -343,7 +343,7 @@ void CParaviewXMLFileWriter::WriteDataArray(void* data, VTKDatatype type, unsign
   unsigned long totalByteSize;
   totalByteSize = globalSize*typeSize;
 
-  /*--- Only the master node writes the total size in bytes as int32 in front of the array data ---*/
+  /*--- Only the master node writes the total size in bytes as unsigned long in front of the array data ---*/
 
   if (!WriteMPIBinaryData(&totalByteSize, sizeof(unsigned long), MASTER_NODE)){
     SU2_MPI::Error("Writing array size failed", CURRENT_FUNCTION);