[Dune-devel] weekly update in psurface convert

Xiaoxue Gong xiaoxue198912 at gmail.com
Fri Aug 23 20:24:59 CEST 2013


Hi!
Last week I was working on:
1)  Move vtkwriter to psurface folder.

2) Finish the gmsh reader. The gmsh reader create a psurface and store the
triangles in a gmsh(*.msh) file as base grid triangles in the psurface. The
corner node in psurface is mapped to itself. (I have test it with
curve2d.msh. The psurface is then written into hdf5 file which could be
displayed in paraview. The image of curve2d is put into attachment).

3) Merge hdf5IO.h, vtuIO.h and gmshIO.h into one psurface_convert.h which
have one class PsurfaceConvert which could realize all functions in
hdf5IO.h, vtuIO.h and gmshIO.h.

4) Write psurface_convert.cpp which could convert psurface object from one
data type(amiramesh, hdf5 or gmsh type) into another type(amiramesh, hdf5
or vtu type). For example we could type
psurface_convert -i cube.am -o cube.h5
The options after psurface_convert is dealt by  getopt library.
I have finish the code. But I have to debug with the segmentation before it
could run.
(The code is updated in my git foler).

My plan for next week is:
1) Continue working on psurface_convert.cpp until the code could run.
2) Rewrite Makefile.am, psurface_convert.m4 and confiugre.ac. My
makefile.amhave static library which prevent other people from
successfully compiling
psurface.
3) Continue polishing the psurface_convert code.

Could I ask for two meetings off (next Monday and next Wednesday)? I will
fight back to school next week.
On Monday I am on the train from my home to Shanghai and on Wednesday I am
on  the flight.

best,
Xiaoxue
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