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Guilhem Lavaux 2021-04-06 09:41:43 +02:00
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README.md
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@ -59,24 +59,24 @@ The VIDE tools are all packaged in the `vide` package.
Running with simulation
-----------------------
!! Temporary measure !!
After build the vide package and installing it with `python3 setup.py install` (for example), it is possible to find the
script to build the pipeline for simulations in `build/temp.[SOMETHING]/pipeline/prepareInputs.py`. Just copy that script where
you want the analysis and execute it directly with the parameter file as an argument.
For example:
Using simulation requires a preliminary step, consisting in using the script
`vide_prepare_simulation` which is installed during the installation procedure.
The script generates mock catalog and a default pipeline to handle simulations.
An example of the complete procedure is given here-below:
```
mkdir $HOME/my_vide_test
cp build/temp.[SOMETHING]/pipeline/prepareInputs.py $HOME/my_vide_test
cp python_tools/void_pipeline/datasets/example_simulation.py $HOME/my_vide_test
mkdir $HOME/my_vide_test/examples
cp examples/example_simulation_z0.0.dat $HOME/my_vide_test/examples
cd $HOME/my_vide_test
python3 prepareInputs.py --all --parm example_simulation.py
vide_prepare_simulation --all --parm example_simulation.py
python3 -m void_pipeline example_simulation/sim_ss1.0.py
```
The example copies the required data in a separate directory. Then, we execute
the `vide_prepare_simulation` script to generate the auxiliary pipeline. The
`void_pipeline` is finally executed on this generated script.
Notes for CONDA
---------------