TypeError: can only concatenate str (not "torch.device") to str

[DVSneuro]

Hi, thanks for this this great tool! We followed the basic installation instructions and would like to use one of the trained models, but we keep getting a strange concatenation error. It looks like device isn't a string, so in places where you have print('testfunction:device used:' + device) maybe print('testfunction:device used:' + str(device)) would work?

Our command and the output are pasted below.

truenet evaluate -i testing-truenet-dvs/sub-10866_testing -m mwsc -o testing-truenet-dvs/sub-10866_results
FLAIR image found for sub-10866
Traceback (most recent call last):
  File "/ZPOOL/data/tools/anaconda/tug87422/anaconda3/bin/truenet", line 4, in <module>
    __import__('pkg_resources').run_script('truenet==1.0.1', 'truenet')
  File "/ZPOOL/data/tools/anaconda/tug87422/anaconda3/lib/python3.11/site-packages/pkg_resources/__init__.py", line 720, in run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/ZPOOL/data/tools/anaconda/tug87422/anaconda3/lib/python3.11/site-packages/pkg_resources/__init__.py", line 1570, in run_script
    exec(script_code, namespace, namespace)
  File "/ZPOOL/data/tools/anaconda/tug87422/anaconda3/lib/python3.11/site-packages/truenet-1.0.1-py3.11.egg/EGG-INFO/scripts/truenet", line 159, in <module>
  File "/ZPOOL/data/tools/anaconda/tug87422/anaconda3/lib/python3.11/site-packages/truenet-1.0.1-py3.11.egg/truenet/true_net/truenet_commands.py", line 409, in evaluate
  File "/ZPOOL/data/tools/anaconda/tug87422/anaconda3/lib/python3.11/site-packages/truenet-1.0.1-py3.11.egg/truenet/true_net/truenet_test_function.py", line 38, in main
TypeError: can only concatenate str (not "torch.device") to str

[pauldmccarthy]

Fixed by #12