local/pretrainedmodels how to export it

do you have a example with this note:
By default, models will be downloaded to your $HOME/.torch folder. You can modify this behavior using the $TORCH_MODEL_ZOO variable as follow: export TORCH_MODEL_ZOO="/local/pretrainedmodels

The issue refers to the note about the $HOME/.torch folder and the TORCH_MODEL_ZOO variable, but it does not name a documentation file. Start by locating that note in the repository and review nearby usage examples. Done means the documentation includes a clear example of setting the variable for a local pretrained-model directory.

Written by the indexing model from the issue text.