@@ -109,23 +109,7 @@ This installation guide is for ISIS users interested in installing ISIS (3.6.0)+
There are two methods to configure the environment variables for ISIS:
7.1 Using the provided isisVarInit.py script:
To use the default values for: `$ISISROOT` and `$ISISDATA`, run the ISIS variable initialization script with default arguments:
python $CONDA_PREFIX/scripts/isisVarInit.py
Executing this script with no arguments will result in $ISISROOT=$CONDA\_PREFIX and $ISISDATA=$CONDA\_PREFIX/data. The user can specify different directories for `$ISISDATA` using the optional value:
python $CONDA_PREFIX/scripts/isisVarInit.py --data-dir=[path to data directory]
Now every time the isis environment is activated, $ISISROOT and $ISISDATA will be set to the values passed to isisVarInit.py.
This does not happen retroactively, so re-activate the isis environment with one of the following commands:
for Anaconda 3.4 and up - conda activate isis
prior to Anaconda 3.4 - source activate isis
7.2 Using `conda env config vars`
7.1 Using `conda env config vars` *preferred*
Conda has a built in method for configuring environment variables that are specific to a conda environment since version 4.8.
This version number applies only to the conda package, not to the version of miniconda or anaconda that was installed.
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@@ -158,6 +142,23 @@ This installation guide is for ISIS users interested in installing ISIS (3.6.0)+
**Note** This method will not enable tab completion for arguments in C-Shell.
7.2 Using the provided isisVarInit.py script:
To use the default values for: `$ISISROOT` and `$ISISDATA`, run the ISIS variable initialization script with default arguments:
python $CONDA_PREFIX/scripts/isisVarInit.py
Executing this script with no arguments will result in $ISISROOT=$CONDA\_PREFIX and $ISISDATA=$CONDA\_PREFIX/data. The user can specify different directories for `$ISISDATA` using the optional value:
python $CONDA_PREFIX/scripts/isisVarInit.py --data-dir=[path to data directory]
Now every time the isis environment is activated, $ISISROOT and $ISISDATA will be set to the values passed to isisVarInit.py.
This does not happen retroactively, so re-activate the isis environment with one of the following commands:
for Anaconda 3.4 and up - conda activate isis
prior to Anaconda 3.4 - source activate isis
### Installation with Docker
The ISIS production Dockerfile automates the conda installation process above.
