Fix torch imports for rpi #1004
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…to work w/o pytorch installation. This is the default setup on RPi.
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Hi, I tried this patch and I can also confirm that this fix is working for me on the raspberry pi 4b with 32 bit buster for driving with my model. |
DocGarbanzo
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Mar 31, 2022
* Moving torch imports into functions such that donkeycar can continue to work w/o pytorch installation. This is the default setup on RPi. * Bumped version (cherry picked from commit 14db8a8)
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Fix pytorch import issue created in #986
There is an issue with the RPi version after merging of #986. The
pytorchimports are not moved into the corresponding classes / functions, such now pytorch becomes a dependency when running code, like loading a model. This is non-wanted behaviour, because on RPi we don't install pytorch by default, and causes themanage.py drive --modelto fail. This fix moves the imports into the relevant classes/functions and fixes the issue.