[CIG-SHORT] Principle stresses

[Charles Williams]

PyLith doesn’t do this directly.  We put together a script to do this quite a while back, though.  At present it takes VTK input, but it would be simple to modify it to use HDF5 input.  I’m not sure if the playpen directory is included in the binary distributions, but the Python script (princaxes.py) and a .cfg file (princaxes.cfg) are in playpen/postproc.  Let us know if you have difficulties accessing the files.

Cheers,
Charles

On 29/11/2013, at 10:17 am, Ma, Xiao <xiaoma5 at illinois.edu> wrote:

> Hi,
> Is there a way to output the principle stresses directly from the pylith? 
> Best 
> Xiao
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Charles A. Williams
Scientist
GNS Science
1 Fairway Drive, Avalon
PO Box 30368
Lower Hutt  5040
New Zealand
ph (office): 0064-4570-4566
fax (office): 0064-4570-4600
C.Williams at gns.cri.nz

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