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TOPIC: script to extract vertical profiles in telemac 3D

script to extract vertical profiles in telemac 3D 3 years 11 months ago #37215

  • JuliAlzate
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Hello everyone I read some paper when says that there is a script to extract vertical profiles in telemac 3D.
cerfacs.fr/tuc2019-repo/TUC2019_FullPape..._Audouin_tuc2019.pdf
I search in svn.opentelemac.org/svn/opentelemac/tags...1r1/scripts/python3/
I could not find it.
Also, I tried in ParaView with:
Plot point over time
Edit → Reset Session.
Open can.exo. Turn on all data. Apply.
Drag the can around with the left mouse button until you can see the can.
We want to plot a point over time. First, we need to select a point.
Click on Select Points On icon. Then, click on a point on the can.
Filters→Data Analysis→Plot Point Over Time. Apply.

My simulations are very heavy and paraview not respond
I tried with postel but I have the information for one plane and I need to compare my results with vertical profiles in several points.
Thank you very much
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script to extract vertical profiles in telemac 3D 3 years 11 months ago #37216

  • Jose_filho
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Hi, the Postel scripts come along your installed TELEMAC, if it is V8Px. May you find it on your local disk TELEMAC installation folder. C:\opentelemac-mascaret\v8p1\scripts\python3
Best regards
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script to extract vertical profiles in telemac 3D 3 years 11 months ago #37218

  • JuliAlzate
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has a different name?
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script to extract vertical profiles in telemac 3D 3 years 11 months ago #37320

  • JuliAlzate
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Finally, I found it here:

github.com/pprodano/pputils

extract_pt.py
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script to extract vertical profiles in telemac 3D 3 years 11 months ago #37380

  • pham
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Hello Juli,

The script you have found are Pputils which are scripts developed by Pat, but not the one available with the scripts of the TELEMAC-MASCARET system.

If you have a look at the notebook (jupyter-notebook index.ipynb run in the $HOMETEL/notebook folder), you can write your own script from the examples, e.g.:
Data extraction from 3d
Example of extraction of result on a plane.
Example of extraction of result on a horizontal slice.
Example of vertical extraction along a polyline.

FYI, from v8p2r0 (available since the December 1st), a new Postel script is available, see extract.py -h for the help how to use it:

usage: extract.py [-h] {timeseries,mesh2d,spectrum} ...

positional arguments:
{timeseries,mesh2d,spectrum}
plot command to do
timeseries Extract timeseries over points or nodes
mesh2d Extract x y from file
spectrum Extract spectrum of a given node at a given
record/time

optional arguments:
-h, --help show this help message and exit


Hope this helps,

Chi-Tuan
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