Trying to run in CPU mode: Saliency Maps and Guided Backpropagation.ipynb

[Tsvi]

I am a newbie to Lasagne and am trying to run https://github.com/Lasagne/Recipes/blob/master/examples/Saliency%20Maps%20and%20Guided%20Backpropagation.ipynb

I am not able to get my laptop GPU working correctly but still want to run in CPU mode.

I understand from the docs that both Lasagne and Theano are set up for it (and slowness should not be a big deal in this application).

However I get the error: ImportError: requires GPU support in: from lasagne.layers.dnn import Conv2DDNNLayer as ConvLayer

How can I resolve this?

Thanks,

-Tsvi

[Frédéric Bastien]

from lasagne.layers.dnn

specifically import a GPU only module. There is a new interface that could be something like in lasagne.layers.conv or something similar. Check the doc and use that new interface. This one will support CPU and GPU.

Frédéric

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