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--- hdf5_xdmf [2020/09/01 14:39] – created jeferson
+++ hdf5_xdmf [2020/09/01 14:44] (current) – jeferson
@@ Line 3: / Line 3: @@
 Paraview enables to process data in HDF format. To do so, the result mey to be split in two files a .xmdf, which is loaded by paraview, and a .h5 storing the mesh properties (points and connectivity) as well as attributes (lists such as velocity, displacement etc).
-To implement such option, HDF5 library needs to be installed for instance by adding --download-hdf5 in the configure step when installing PETSc library. Then, load in your code the library "#include <petscviewerhdf5.h>"
+To implement such option, HDF5 library needs to be installed for instance by adding –download-hdf5 in the configure step when installing PETSc library. Then, load in your code the library "#include <petscviewerhdf5.h>"
-.xdmf files are similar to .vtu and to find more information about its formatting [[http://www.xdmf.org/index.php/XDMF_Model_and_Format|click here]].
+.xdmf files are similar to .vtu and to find more information about its formatting [[http://www.xdmf.org/index.php/XDMF_Model_and_Format|click here]]. For more information through HDF files [[https://www.hdfgroup.org/|click here]].
-Here is an example of a .xdmf file loading results from a .h5 file:
+Here is an example of a .xdmf file loading results from a .h5 file and the corresponding source code:
+In this example, only quadratic triangle finite elements are employed, but .xdmf files allows the use of several elements, as well as mixed topologies.