8000 Fix traceback for vlines/hlines, when an empty list or array passed in for x/y. by dhyams · Pull Request #1000 · matplotlib/matplotlib · GitHub
[go: up one dir, main page]
Skip to content

Fix traceback for vlines/hlines, when an empty list or array passed in for x/y. #1000

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 3 commits into from
Jul 10, 2012
Merged

Fix traceback for vlines/hlines, when an empty list or array passed in for x/y. #1000

Changes from 1 commit
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
8f50a76
Handle the edge case in matplotlib.axes.vlines, where an empty list o…
dhyams Jul 10, 2012
554bd48
Handled edge case for hlines also; if y is an empty list or zero-leng…
dhyams Jul 10, 2012
d65269d
oops; failed to commit after fixing this little bugaboo; should have …
dhyams Jul 10, 2012
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Next Next commit
Handle the edge case in matplotlib.axes.vlines, where an empty list o… 
…r array is passed in as x. Previously,

the vlines routine would raise an exception when min(x) was called, if x was an empty list.wq
  • Loading branch information
@dhyams
dhyams committed Jul 10, 2012
commit 8f50a76d6c24ed402ce21f42b31beea6c97f88f7
17 changes: 9 additions & 8 deletions lib/matplotlib/axes.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3706,16 +3706,17 @@ def vlines(self, x, ymin, ymax, colors='k', linestyles='solid',
linestyles=linestyles, label=label)
self.add_collection(coll)
coll.update(kwargs)

if len(x) > 0:
minx = min( x )
maxx = max( x )

minx = min( x )
maxx = max( x )
miny = min( min(ymin), min(ymax) )
maxy = max( max(ymin), max(ymax) )

miny = min( min(ymin), min(ymax) )
maxy = max( max(ymin), max(ymax) )

corners = (minx, miny), (maxx, maxy)
self.update_datalim(corners)
self.autoscale_view()
corners = (minx, miny), (maxx, maxy)
self.update_datalim(corners)
self.autoscale_view()

return coll

Expand Down
0