Hi matplotlib developers,
this is my first commit to matplotlib. I am using it heavily in a
scientific context. I followed the How-to and send you an according
patch for what I consider a bug. If it doesn't make sense, please be
lenient with me for now, since it my first time. : )
As described in the subject line, I made the alpha keyword in the
errorbar command act also on the error bars and not only on the markers.
The previous behaviour seemed inconsistent.
Cheers,
Hans
>From 9dc835ea20f87208ae254df06eaf75e79eca8207 Mon Sep 17 00:00:00 2001
From: Hans Dembinski <hans.dembin...@kit.edu>
Date: Wed, 6 Jun 2012 17:48:13 +0200
Subject: [PATCH] BF: make alpha keyword apply to error lines and cap markers
---
lib/matplotlib/axes.py | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/lib/matplotlib/axes.py b/lib/matplotlib/axes.py
index a909a23..2936034 100644
--- a/lib/matplotlib/axes.py
+++ b/lib/matplotlib/axes.py
@@ -5309,6 +5309,8 @@ class Axes(martist.Artist):
lines_kw['lw']=kwargs['lw']
if 'transform' in kwargs:
lines_kw['transform'] = kwargs['transform']
+ if 'alpha' in kwargs:
+ lines_kw['alpha'] = kwargs['alpha']
# arrays fine here, they are booleans and hence not units
if not iterable(lolims):
@@ -5348,6 +5350,8 @@ class Axes(martist.Artist):
plot_kw['mew']=kwargs['mew']
if 'transform' in kwargs:
plot_kw['transform'] = kwargs['transform']
+ if 'alpha' in kwargs:
+ plot_kw['alpha'] = kwargs['alpha']
if xerr is not None:
if (iterable(xerr) and len(xerr)==2 and
--
1.7.4.1
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