MantisBT - Xdmf | |||||
View Issue Details | |||||
ID | Project | Category | View Status | Date Submitted | Last Update |
0014528 | Xdmf | (No Category) | public | 2013-10-31 10:04 | 2015-05-14 15:53 |
Reporter | Håkon Strandenes | ||||
Assigned To | |||||
Priority | normal | Severity | feature | Reproducibility | N/A |
Status | new | Resolution | open | ||
Platform | OS | OS Version | |||
Summary | 0014528: Polyhedral grid cell support in XDMF | ||||
Description | Currently, the HDF5+XDMF approach is an easy and effective way of writing data from large parallel simulations to disk. The HDF5 library is actively developed, and is proven to perform well. Other options are often either not capable of writing large parallel datasets or is not as easy to use. However, many CFD codes nowadays use so-called polyhedral grid cells. These cells can be of general shape and is build up of a number of faces, which again is build from nodes. A major weakness of the current XDMF format is that it is not possible to define and store these cells in the current framework. I think that adding polyhedral grid cell support in XDMF would be a welcome improvement and would lead to more projects using XDMF. | ||||
Steps To Reproduce | |||||
Additional Information | I have developed a simple HDF5/XDMF writer for OpenFOAM, and more information is found here: http://www.cfd-online.com/Forums/openfoam-programming-development/122579-hdf5-io-library-openfoam.html [^] | ||||
Tags | No tags attached. | ||||
Relationships | |||||
Attached Files | |||||
Issue History | |||||
Date Modified | Username | Field | Change | ||
2013-10-31 10:04 | Håkon Strandenes | New Issue | |||
2014-06-12 08:30 | Armin Wehrfritz | Note Added: 0036164 | |||
2015-05-14 15:53 | Lucas Clemente Vella | Note Added: 0038749 |
Notes | |||||
|
|||||
|
|
||||
|
|||||
|
|