The expression was implicitly casted from integer type to real type.

http://www.viva64.com/en/d/0254/print/

MeshLib/MeshGenerators/MeshLayerMapper.cpp

@@ -200,7 +200,7 @@ bool MeshLayerMapper::LayerMapping(MeshLib::Mesh &new_mesh, const GeoLib::Raster
 				nodes[i]->updateCoordinates(coords[0], coords[1], noDataReplacementValue);
 				continue;
 			}
-			const double norm = 4/(4-no_data_count);
+			const double norm = (double)(4)/(4-no_data_count);
 			std::for_each(weight.begin(), weight.end(), [&norm](double &val){val*=norm;});
 		}
 

SimpleTests/MatrixTests/MatTestRemoveRowsCols.cpp

@@ -34,7 +34,7 @@ int main(int argc, char *argv[])
 	// *** reading matrix in crs format from file
 	std::ifstream in(fname_mat.c_str(), std::ios::in | std::ios::binary);
 	double *A(NULL);
-	unsigned *iA(NULL), *jA(NULL), n;
+	unsigned *iA(NULL), *jA(NULL), n = 0;
 	if (in) {
 		if (verbose) {
 			std::cout << "reading matrix from " << fname_mat << " ... " << std::flush;