PolarAxesSubplot' object has no attribute 'flat

[rs06085]

Hello,
when I am trying to run your example, I receive the following error:

AttributeError: 'PolarAxesSubplot' object has no attribute 'flat'

I use python 3.6 version

Thanks in advance

[wetneb]

As far as I can tell, this issue is genuinely about osmnx-examples, specifically about the example on street orientations. The bug appears when the dictionary of city names has only one element. (Just take the existing script, remove all but one city, and run it.)

[gboeing]

@wetneb @rs06085 this isn't a bug... the script works fine as-is. It takes multiple places, constructs graphs, and plots them. If you want to change how this operates (i.e., a single city instead), you'll have to change how this is handled throughout the script, including for instance how the plotting logic flattens the numpy array of matplotlib axes since it expects more than 1.

[gboeing]

OP moved this to here: gboeing/osmnx#192