Python3: index-based access to data view

[ptrebert]

Hi,
sort of as a "follow-up" to the other Python3 related error (#30), there is an error in the postprocessing script:

File "[...]/python3.6/site-packages/PePr/post_processing/post_process_PePr.py", line 90, in main
        readData.read_length = readData.get_read_length()

File "[...]/python3.6/site-packages/PePr/post_processing/post_process_PePr.py", line 78, in get_read_length
        return self.read_length_dict.values()[0]

    TypeError: 'dict_values' object does not support indexing

I guess this works in Python2.7, but no longer in 3.x

Best,
Peter

[shawnzhangyx]

Hi Peter,
Thanks for pointing it out. I push a commit to the github to fix this error. Could you try cloning this latest version and let me know if it works?

Best,
Shawn

[ptrebert]

Hi Shawn,
looks like it worked, postprocessing completed w/o further issues. Thanks
Best,
Peter