fenics team mailing list archive

[Johannes Ring <johannr@xxxxxxxxx>]

On Wed, Jun 16, 2010 at 10:09 PM, Anders Logg <logg@xxxxxxxxx> wrote:
> Looks good. I noticed a couple of things:
>
> 1. It would be good if class names were in another font (like courier
> style), \texttt{VariationalProblem} etc
>
> 2. Would it be better with another variable name instead of h since
> that will be used as mesh size in other demos. Why not g?
>
> 3. Is the normal flux + or - grad(u).n? I think of it as -grad(u).n.
>
> 4. Typo in "The implemented in a single Python file"
>
> 5. g is used in (f, g) instead of h (but maybe h should be changed to g)
>
> The documentation seems to be coming along pretty well. It may be time
> for you to ask people to contribute specific parts. For example,
> Johannes and Harish could contribute with some documentation of how to
> get Debian/Ubuntu packages and building with Dorsal. Others can
> contribute with writing specific pages for the programmer's
> reference, and Hans Petter can contribute with preparing his tutorial
> in reST (and split it in Python and C++ versions).

Here is a patch (attached) for installation instructions on Debian and Ubuntu.

BTW, it seems like sections '=', subsections '-', and subsubsetions
'^' looks the same. Why is that?

Johannes

PS: I updated Sphinx to 0.6.7 on fenics.org.

> --
> Anders
>
>
> On Wed, Jun 16, 2010 at 06:31:42PM +0200, Kristian Oelgaard wrote:
>> Hello,
>>
>> I've finished a first iteration on documenting the Poisson demo (from
>> dolfin/demo/pde/poisson).
>>
>> Check it out and let me know what you think.
>>
>> The Python version is here:
>>
>>  http://www.fenics.org/newdoc/demos/python/pde/poisson/poisson.html
>>
>> and the C++ version is here:
>>
>> http://www.fenics.org/newdoc/demos/cpp/pde/poisson/poisson.html
>>
>> Note that I need to finish the Programmer's reference part of the
>> documentation before I can insert links to the relevant classes used
>> in the demos.
>>
>> http://www.fenics.org/newdoc/programmers-reference/index.html
>>
>> Kristian
>>
>> _______________________________________________
>> Mailing list: https://launchpad.net/~fenics
>> Post to     : fenics@xxxxxxxxxxxxxxxxxxx
>> Unsubscribe : https://launchpad.net/~fenics
>> More help   : https://help.launchpad.net/ListHelp
>
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> _______________________________________________
> Mailing list: https://launchpad.net/~fenics
> Post to     : fenics@xxxxxxxxxxxxxxxxxxx
> Unsubscribe : https://launchpad.net/~fenics
> More help   : https://help.launchpad.net/ListHelp
>
>

# Bazaar merge directive format 2 (Bazaar 0.90)
# revision_id: johannr@xxxxxxxxx-20100623131443-1lkoculoe7p716va
# target_branch: bzr+ssh://bazaar.launchpad.net/~fenics-core/fenics-\
#   doc/main/
# testament_sha1: 8395c67a8ae31034e90fa90c7acd6d4b3e3c3720
# timestamp: 2010-06-23 15:16:14 +0200
# base_revision_id: k.b.oelgaard@xxxxxxxxx-20100618161210-\
#   e6gs3qlkbn811owa
# 
# Begin patch
=== modified file 'source/installation.rst'
--- source/installation.rst	2010-06-18 11:23:21 +0000
+++ source/installation.rst	2010-06-23 13:14:43 +0000
@@ -13,7 +13,55 @@
 Installation for Debian/Ubuntu users
 ************************************
 
-Explain how to install the packages.
+Debian
+======
+
+The latest stable FEniCS releases are available in Debian sid. To
+install, simply click `here <apt://fenics>`_ (requires ``aptlinex``) or
+run the following command as root::
+
+    aptitude install fenics
+
+Ubuntu
+======
+
+FEniCS is available in the official Ubuntu repositores as of Ubuntu
+10.04 (Lucid). Simply click `here <apt://fenics>`_ to install
+(requires ``apturl``) or install from the Ubuntu Software
+Center. FEniCS can also be installed by running the following
+command::
+
+    sudo apt-get install fenics
+
+The FEniCS PPA
+--------------
+
+The official Ubuntu repositories may not always contain the latest
+stable FEniCS releases. To stay current with the latest releases, add
+the `FEniCS Personal Package Archive
+<https://launchpad.net/~fenics/+archive/ppa>`_ (PPA) to your Ubuntu
+system. You can do this by going to **System > Administration >
+Software Sources > Third-Party Software** and click on **Add**. Then
+type in ``ppa:fenics/ppa`` and click on **Add Source** and then
+**Close**. A dialog box should appear, asking whether you'd like to
+update the list of repositories. Select **Reload** to update the
+list. You can then install FEniCS from the Software Center.
+
+Here is a list of commands for installing FEniCS from the FEniCS PPA
+for those preferring the command line:
+
+.. code-block:: sh
+
+    sudo add-apt-repository ppa:fenics/ppa
+    sudo apt-get update
+    sudo apt-get install fenics
+
+.. note::
+
+    The ``add-apt-repository`` command is not available on older (pre
+    9.10) Ubuntu systems. Please see the `FEniCS PPA page
+    <https://launchpad.net/~fenics/+archive/ppa>`_ for instructions on
+    these systems.
 
 *************************
 Installation using Dorsal

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