@@ -0,0 +1,21 @@
+#ifndef BOUNDING_BOX_HPP
+#define BOUNDING_BOX_HPP
+/**
+ * @file BoundingBox.hpp
+ *
+ * @brief the structure declarations of the bounding boxes, for the constant and
+ * linear case
+ */
+typedef struct{
+  double rx, ry, rz; ///< the radius of the bounding box in x, y, and z respectively
+  double mx, my, mz; ///< coordinates of the midpoint
+} BoundingBox;
+
+typedef struct{
+  unsigned int patch;
+  double rx, ry; ///< the radius if the bounding box in the reference domain in x and y respectively
+  double mx, my; ///< the midpoint in the reference domain
+} BoundingBoxSquare;
+
+#endif
+
@@ -0,0 +1,37 @@
+set(wemFiles_SOURCES
+  ConAnsatzFunction.cpp
+  GenericAnsatzFunction.cpp
+  LinAnsatzFunction.cpp
+  Mask.cpp
+  Topology.cpp
+  SparseMatrix.cpp
+  Transformations.cpp
+  Wavelet.cpp
+)
+
+if(ENABLE_TESTS)
+  add_library(utils ${wemFiles_SOURCES})
+  #add_dependencies(wemFiles libgetkw)
+  install(TARGETS wemFiles ARCHIVE DESTINATION lib)
+endif()
+
+# Export the sources up to src directory level
+set(local_sources "")
+foreach(source ${wemFiles_SOURCES})
+	get_filename_component(sourcepath ${source} ABSOLUTE)
+  	set(local_sources ${sourcepath} ${local_sources})
+endforeach()
+set(SOURCES ${local_sources} ${SOURCES} PARENT_SCOPE)
+
+install(FILES BoundingBox.hpp DESTINATION include)
+install(FILES ConAnsatzFunction.hpp DESTINATION include)
+install(FILES Constants.hpp DESTINATION include)
+install(FILES ElementTree.hpp DESTINATION include)
+install(FILES GenericAnsatzFunction.hpp DESTINATION include)
+install(FILES LinAnsatzFunction.hpp DESTINATION include)
+install(FILES Mask.hpp DESTINATION include)
+install(FILES Randwerte.hpp DESTINATION include)
+install(FILES SparseMatrix.hpp DESTINATION include)
+install(FILES Topology.hpp DESTINATION include)
+install(FILES Transformations.hpp DESTINATION include)
+install(FILES Wavelet.hpp DESTINATION include)