Merge remote-tracking branch 'upstream/v1.2.x'

Conflicts:
	lib/matplotlib/axes.py

Author: mdboom

doc/_templates/index.html

@@ -3,38 +3,6 @@
 
 
 {% block body %}
-  <script>
-function getSnippet(id, url) {
-var req = false;
-  // For Safari, Firefox, and other non-MS browsers
-  if (window.XMLHttpRequest) {
-    try {
-      req = new XMLHttpRequest();
-    } catch (e) {
-      req = false;
-    }
-  } else if (window.ActiveXObject) {
-    // For Internet Explorer on Windows
-    try {
-      req = new ActiveXObject("Msxml2.XMLHTTP");
-    } catch (e) {
-      try {
-        req = new ActiveXObject("Microsoft.XMLHTTP");
-      } catch (e) {
-        req = false;
-      }
-    }
-  }
- var element = document.getElementById(id);
-  if (req) {
-    // Synchronous request, wait till we have it all
-    req.open('GET', url, false);
-    req.send(null);
-    element.innerHTML = req.responseText;
-  }
-}
-</script>
-
 
   <h1>John Hunter (1968-2012)</h1>
 
@@ -100,8 +68,9 @@ <h1>Introduction</h1>
 
   <h1>Download</h1>
 
-  Matplotlib is available for
-<a href="https://github.com/matplotlib/matplotlib/downloads">download</a>.
+  Visit the
+  <a href="http://matplotlib.org/downloads.html">matplotlib downloads
+  page</a>.
 
   <h1>Documentation</h1>
 

doc/_templates/layout.html

@@ -1,8 +1,40 @@
 {% extends "!layout.html" %}
 
+  <script>
+function getSnippet(id, url) {
+var req = false;
+  // For Safari, Firefox, and other non-MS browsers
+  if (window.XMLHttpRequest) {
+    try {
+      req = new XMLHttpRequest();
+    } catch (e) {
+      req = false;
+    }
+  } else if (window.ActiveXObject) {
+    // For Internet Explorer on Windows
+    try {
+      req = new ActiveXObject("Msxml2.XMLHTTP");
+    } catch (e) {
+      try {
+        req = new ActiveXObject("Microsoft.XMLHTTP");
+      } catch (e) {
+        req = false;
+      }
+    }
+  }
+ var element = document.getElementById(id);
+  if (req) {
+    // Synchronous request, wait till we have it all
+    req.open('GET', url, false);
+    req.send(null);
+    element.innerHTML = req.responseText;
+  }
+}
+</script>
 
 {% block rootrellink %}
         <li><a href="{{ pathto('index') }}">home</a>|&nbsp;</li>
+        <li><a href="http://www.matplotlib.org/downloads.html">downloads</a>|&nbsp;</li>
         <li><a href="{{ pathto('search') }}">search</a>|&nbsp;</li>
         <li><a href="{{ pathto('examples/index') }}">examples</a>|&nbsp;</li>
         <li><a href="{{ pathto('gallery') }}">gallery</a>|&nbsp;</li>
@@ -50,4 +82,3 @@
 {# put the sidebar before the body #}
 {% block sidebar1 %}{{ sidebar() }}{% endblock %}
 {% block sidebar2 %}{% endblock %}
-

doc/devel/release_guide.rst

@@ -4,7 +4,7 @@
 Doing a matplotlib release
 *************************
 
-A guide for developers who are doing a matplotlib release
+A guide for developers who are doing a matplotlib release.
 
 * Edit :file:`__init__.py` and bump the version number
 
@@ -34,7 +34,8 @@ Branching
 =========
 
 Once all the tests are passing and you are ready to do a release, you
-need to create a release branch::
+need to create a release branch.  These only need to be created when
+the second part of the version number changes::
 
    git checkout -b v1.1.x
    git push [email protected]:matplotlib/matplotlib.git v1.1.x
@@ -52,14 +53,14 @@ affiliate your name with it. A reasonable tag message would be something
 like ``v1.1.0 Release Candidate 1 (September 24, 2011)``. To tag a
 release after the fact, just track down the commit hash, and::
 
-    git tag -a v1.0.1 a9f3f3a50745
+    git tag -a v1.0.1rc1 a9f3f3a50745
 
 Tags allow developers to quickly checkout different releases by name,
 and also provides source download via zip and tarball on github.
 
 Then push the tags to the main repository::
 
-    git push upstream v1.0.1
+    git push upstream v1.0.1rc1
 
 .. _release-packaging:
 
@@ -80,7 +81,7 @@ Packaging
   after any changes to :file:`setup.cfg` before rebuilding since cruft
   in the :file:`build` dir can get carried along.
 
-* on windows, unix2dos the rc file
+* On windows, unix2dos the rc file.
 
 * We have a Makefile for the OS X builds in the mpl source dir
   :file:`release/osx`, so use this to prepare the OS X releases.
@@ -89,17 +90,92 @@ Packaging
   :file:`release/win32` which you can use this to prepare the windows
   releases.
 
-.. _release-candidate-testing:
+Posting files
+=============
 
-Release candidate testing
-=========================
+Our current method is for the release manager to collect all of the
+binaries from the platform builders and post the files online on
+Sourceforge.  It is also possible that those building the binaries
+could upload to directly to Sourceforge.
 
-Post the release candidates tarballs to the `matplotlib download page
-<https://github.com/matplotlib/matplotlib/downloads>`_.  If you have
-developer rights, you should see an "Upload a new file" section
-there.
+There are many ways to upload files to Sourceforge (`scp`, `rsync`,
+`sftp`, and a web interface) described in `Sourceforge Release File
+System documentation
+<https://sourceforge.net/apps/trac/sourceforge/wiki/Release%20files%20for%20download>`_.
+Below, we will use `sftp`.
 
-.. _release-announcing:
+1. Create a directory containing all of the release files and `cd` to it.
+
+2. `sftp` to Sourceforge::
+
+     sftp [email protected]:/home/frs/project/matplotlib/matplotlib
+
+3. Make a new directory for the release and move to it::
+
+     mkdir matplotlib-1.1.0rc1
+     cd matplotlib-1.1.0rc1
+
+4. Upload all of the files in the current directory on your local machine::
+
+     put *
+
+If this release is a final release, the default download for the
+matplotlib project should also be updated.  Login to Sourceforge and
+visit the `matplotlib files page
+<https://sourceforge.net/projects/matplotlib/files/matplotlib/>`_.
+Navigate to the tarball of the release you just updated, click on
+"Details" icon (it looks like a lower case ``i``), and make it the
+default download for all platforms.
+
+There is a list of direct links to downloads on matplotlib's main
+website.  This needs to be manually generated and updated every time
+new files are posted.
+
+1. Clone the matplotlib documentation repository and `cd` into it::
+
+     git clone [email protected]:matplotlib/matplotlib.github.com.git
+     cd matplotlib.github.com
+
+2. Update the list of downloads that you want to display by editing
+   the `downloads.txt` file.  Generally, this should contain the last two
+   final releases and any active release candidates.
+
+3. Update the downloads webpage by running the `update_downloads.py`
+   script.  This script requires `paramiko` (for `sftp` support) and
+   `jinja2` for templating.  Both of these dependencies can be
+   installed using pip::
+
+     pip install paramiko
+     pip install jinja2
+
+   Then update the download page::
+
+     ./update_downloads.py
+
+   You will be prompted for your Sourceforge username and password.
+
+4. Commit the changes and push them up to github::
+
+     git commit -m "Updating download list"
+     git push
+
+Update PyPI
+===========
+
+Once the tarball has been posted on Sourceforge, you can register a
+link to the new release on PyPI.  This should only be done with final
+(non-release-candidate) releases, since doing so will hide any
+available stable releases.
+
+You may need to set up your `.pypirc` file as described in the
+`distutils register command documentation
+<http://docs.python.org/2/distutils/packageindex.html>`_.
+
+Then updating the record on PyPI is as simple as::
+
+    python setup.py register
+
+This will hide any previous releases automatically.
 
 Documentation updates
 =====================
@@ -108,6 +184,27 @@ The built documentation exists in the `matplotlib.github.com
 <https://github.com/matplotlib/matplotlib.github.com/>`_ repository.
 Pushing changes to master automatically updates the website.
 
+The documentation is organized by version.  At the root of the tree is
+always the documentation for the latest stable release.  Under that,
+there are directories containing the documentation for older versions
+as well as the bleeding edge release version called `dev` (usually
+based on what's on master in the github repository, but it may also
+temporarily be a staging area for proposed changes).  There is also a
+symlink directory with the name of the most recently released version
+that points to the root.  With each new release, these directories may
+need to be reorganized accordingly.  Any time these version
+directories are added or removed, the `versions.html` file (which
+contains a list of the available documentation versions for the user)
+must also be updated.
+
+To make sure everyone's hard work gets credited, regenerate the github
+stats.  `cd` into the tools directory and run::
+
+  python github_stats.py $TAG > ../doc/users/github_stats.rst
+
+where `$TAG` is the tag of the last major release.  This will generate
+stats for all work done since that release.
+
 In the matplotlib source repository, build the documentation::
 
   cd doc
@@ -130,6 +227,7 @@ changes upstream::
 Announcing
 ==========
 
-Announce the release on matplotlib-announce, matplotlib-users and
-matplotlib-devel.  Include a summary of highlights from the CHANGELOG
-and/or post the whole CHANGELOG since the last release.
+Announce the release on matplotlib-announce, matplotlib-users, and
+matplotlib-devel.  Final (non-release-candidate) versions should also
+be announced on python-announce.  Include a summary of highlights from
+the CHANGELOG and/or post the whole CHANGELOG since the last release.

doc/faq/installing_faq.rst

@@ -235,28 +235,6 @@ then you will need to set your PYTHONPATH, eg::
 
 See also ref:`environment-variables`.
 
-.. _easy-install-osx-egg:
-
-easy_install from egg
----------------------
-
-You can also use the eggs we build for OSX (see the `installation
-instructions
-<http://pypi.python.org/pypi/setuptools#cygwin-mac-os-x-linux-other>`_
-for easy_install if you do not have it on your system already).  You
-can try::
-
-    > easy_install matplotlib
-
-which should grab the latest egg from github, but sometimes the naming
-conventions for OSX eggs can be broken (see below).  Therefore, there
-is no guarantee the right egg will be found. We recommend you download
-the latest egg from our `download site
-<https://github.com/matplotlib/matplotlib/downloads>`_ directly to your
-harddrive, and manually install it, eg::
-
-    > easy_install --install-dir=~/path/to/site-packages/  matplotlib-1.2.0-py2.7-macosx-10.5-i386.egg
-
 .. _install_from_source_on_osx_epd:
 
 Building and installing from source on OSX with EPD
@@ -323,7 +301,7 @@ Binary installers for Windows
 
 If you have already installed python, you can use one of the
 matplotlib binary installers for windows -- you can get these from the
-`download <https://github.com/matplotlib/matplotlib/downloads>`_ site.
+`download <http://matplotlib.org/downloads.html>`_ site.
 Choose the files that match your version of python (eg ``py2.7`` if
 you installed Python 2.7) which have the ``exe`` extension.  If you
 haven't already installed python, you can get the official version

lib/matplotlib/axes.py

@@ -5439,6 +5439,8 @@ def errorbar(self, x, y, yerr=None, xerr=None,
                 lines_kw['lw'] = kwargs['lw']
         if 'transform' in kwargs:
             lines_kw['transform'] = kwargs['transform']
+        if 'zorder' in kwargs:
+            lines_kw['zorder'] = kwargs['zorder']
 
         # arrays fine here, they are booleans and hence not units
         if not iterable(lolims):
@@ -5493,6 +5495,9 @@ def xywhere(xs, ys, mask):
                 plot_kw['mew'] = kwargs['mew']
             if 'transform' in kwargs:
                 plot_kw['transform'] = kwargs['transform']
+            if 'zorder' in kwargs:
+                plot_kw['zorder'] = kwargs['zorder']
+
 
         if xerr is not None:
             if (iterable(xerr) and len(xerr) == 2 and
@@ -6433,32 +6438,39 @@ def hexbin(self, x, y, C=None, gridsize=100, bins=None,
         offsets = offsets[good_idxs, :]
         accum = accum[good_idxs]
 
-        if xscale == 'log':
-            offsets[:, 0] = 10 ** (offsets[:, 0])
-            xmin = 10 ** xmin
-            xmax = 10 ** xmax
-            self.set_xscale('log')
-        if yscale == 'log':
-            offsets[:, 1] = 10 ** (offsets[:, 1])
-            ymin = 10 ** ymin
-            ymax = 10 ** ymax
-            self.set_yscale('log')
-
         polygon = np.zeros((6, 2), float)
         polygon[:, 0] = sx * np.array([0.5, 0.5, 0.0, -0.5, -0.5, 0.0])
         polygon[:, 1] = sy * np.array([-0.5, 0.5, 1.0,  0.5, -0.5, -1.0]) / 3.0
 
         if edgecolors == 'none':
             edgecolors = 'face'
 
-        collection = mcoll.PolyCollection(
-            [polygon],
-            edgecolors=edgecolors,
-            linewidths=linewidths,
-            offsets=offsets,
-            transOffset=mtransforms.IdentityTransform(),
-            offset_position="data"
-            )
+        if xscale == 'log' or yscale == 'log':
+            polygons = np.expand_dims(polygon, 0) + np.expand_dims(offsets, 1)
+            if xscale == 'log':
+                polygons[:, :, 0] = 10.0 ** polygons[:, :, 0]
+                xmin = 10.0 ** xmin
+                xmax = 10.0 ** xmax
+                self.set_xscale(xscale)
+            if yscale == 'log':
+                polygons[:, :, 1] = 10.0 ** polygons[:, :, 1]
+                ymin = 10.0 ** ymin
+                ymax = 10.0 ** ymax
+                self.set_yscale(yscale)
+            collection = mcoll.PolyCollection(
+                polygons,
+                edgecolors=edgecolors,
+                linewidths=linewidths,
+                )
+        else:
+            collection = mcoll.PolyCollection(
+                [polygon],
+                edgecolors=edgecolors,
+                linewidths=linewidths,
+                offsets=offsets,
+                transOffset=mtransforms.IdentityTransform(),
+                offset_position="data"
+                )
 
         if isinstance(norm, mcolors.LogNorm):
             if (accum == 0).any():