Saving to PDF does not use alpha information for LineCollection?

Attached code for reproducing the problem

python bug.py --> lc.pdf, lc.png

I noticed a similar bug report posted some time ago on matplotlib-devel by Fernando Perez.

http://www.mail-archive.com/matplotlib-devel@lists.sourceforge.net/msg05133.html

I am on 0.99.3. Has this been fixed in 1.0? I could not find any mention of it on the changelog ...

Cheers,

bug.py (493 Bytes)

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Giovanni L. Ciampaglia
PhD Student
University of Lugano, MACS Lab

Attached code for reproducing the problem

python bug.py --> lc.pdf, lc.png

I noticed a similar bug report posted some time ago on matplotlib-devel
by Fernando Perez.

[matplotlib-devel] Is this a bug in LineCollection's handling of alpha values?

I am on 0.99.3. Has this been fixed in 1.0? I could not find any mention
of it on the changelog ...

It is fixed in the latest development version, and probably by at least 1.0.1, but I have not checked that.

Eric

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On 03/30/2011 04:26 AM, Giovanni Luca Ciampaglia wrote:

Cheers,