Failed writing EXR

[jzzsc]

Sorry to bother.
I find a question when I run this code. I can find 'Reading' is done, 'Inference' is done, but there is a warning for 'writing':
Warning! "Failed writing EXR: module 'OpenEXR' has no attribute 'Header'"
Thus, I cannot get the HDR result.
Could you please tell me how to fix this problem?

[gabrieleilertsen]

Hi. Not sure on this. Do you have the appropriate OpenEXR libs installed (both through your general package manager, such as apt-get in Ubuntu, and through the pip package manager)? It seems like OpenEXR is found and imported, but the OpenEXR header is not found for some reason...

If you continue to have problems with the EXR export, you could also use some other format so that you can export the HDR data. The 'y_predict' HDR image that is exported is just an numpy-array that could be stored in any other way, e.g. numpy's 'tofile', although floating point export will use much more disc space compared to OpenEXR.