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microsoft / ELL

Embedded Learning Library
https://microsoft.github.io/ELL
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python tutorial breaks #211

Closed yunqu closed 3 years ago

yunqu commented 5 years ago

I have followed the tutorial: https://microsoft.github.io/ELL/tutorials/Getting-started-with-image-classification-on-the-Raspberry-Pi/

At the step of running python /opt/builds/ELL/tools/wrap/wrap.py --model_file model.ell --language python --target host, I was stuck at the LLVM step, which is relevant to #195 and #196 .

I proceeded for building raspberry pi part and it works perfectly on my aarch64 (ultra96 board). One note is that I need to change the compiler flag in my ELL repo:

find ./ -type f -exec sed -i 's/-mtriple=armv7-linux-gnueabihf/-mtriple=aarch64-unknown-linux-gnu/gI' {} \;

The final output on my ultra96 is good. This makes me happy.

So I guess my only concern is that the host side part verification cannot be done in the current flow.

lovettchris commented 5 years ago

did you try "--target aarch64" ?

lovettchris commented 3 years ago

closing due to inactivity. If you want to investigate this further we'll need to know more about the CPU in your host computer.