Run the sampler on the Raspberry Pi

[mat-lo]

I created a checkpoint file trained on GPU and I'd like to run the sampler on the Raspberry Pi 3.
I tried to convert it to CPU-friendly using the script provided, but it doesn't run.

Is it even possible to run the sample.lua script on a Pi 3?

I get this error:

/home/pi/torch/install/bin/luajit: /home/pi/torch/install/share/lua/5.1/torch/File.lua:370: table index is nil stack traceback: /home/pi/torch/install/share/lua/5.1/torch/File.lua:370: in function 'readObject' /home/pi/torch/install/share/lua/5.1/nn/Module.lua:192: in function 'read' /home/pi/torch/install/share/lua/5.1/torch/File.lua:351: in function 'readObject' /home/pi/torch/install/share/lua/5.1/torch/File.lua:369: in function 'readObject' /home/pi/torch/install/share/lua/5.1/torch/File.lua:369: in function 'readObject' /home/pi/torch/install/share/lua/5.1/torch/File.lua:353: in function 'readObject' /home/pi/torch/install/share/lua/5.1/torch/File.lua:368: in function 'readObject' /home/pi/torch/install/share/lua/5.1/torch/File.lua:369: in function 'readObject' /home/pi/torch/install/share/lua/5.1/torch/File.lua:369: in function 'readObject' /home/pi/torch/install/share/lua/5.1/torch/File.lua:353: in function 'readObject' /home/pi/torch/install/share/lua/5.1/torch/File.lua:368: in function 'readObject' ... /home/pi/torch/install/share/lua/5.1/torch/File.lua:369: in function 'readObject' /home/pi/torch/install/share/lua/5.1/nngraph/gmodule.lua:495: in function 'read' /home/pi/torch/install/share/lua/5.1/torch/File.lua:351: in function 'readObject' /home/pi/torch/install/share/lua/5.1/torch/File.lua:369: in function 'readObject' /home/pi/torch/install/share/lua/5.1/torch/File.lua:369: in function 'readObject' /home/pi/torch/install/share/lua/5.1/torch/File.lua:409: in function 'load' sample.lua:86: in main chunk [C]: in function 'dofile' ...e/pi/torch/install/lib/luarocks/rocks/trepl/scm-1/bin/th:150: in main chunk [C]: at 0x00014fa8