[Numpy-svn] r5985 - trunk

[numpy-svn at scipy.org]

Author: cdavid
Date: 2008-11-07 02:09:30 -0600 (Fri, 07 Nov 2008)
New Revision: 5985

Modified:
   trunk/INSTALL.txt
Log:
Mention which packages to install for atlas on Ubuntu (Pre intrepid and intrepid).

Modified: trunk/INSTALL.txt
===================================================================
--- trunk/INSTALL.txt	2008-11-07 07:50:45 UTC (rev 5984)
+++ trunk/INSTALL.txt	2008-11-07 08:09:30 UTC (rev 5985)
@@ -28,3 +28,32 @@
    Python must also be compiled with the zlib module enabled.
 
 __ http://www.python.org
+
+Building with ATLAS support
+===========================
+
+Ubuntu 8.10 (Intrepid)
+----------------------
+
+You can install the necessary packages for optimized ATLAS with this command:
+
+    sudo apt-get install libatlas-base-dev
+
+If you have a recent CPU with SIMD suppport (SSE, SSE2, etc...), you should
+also install the corresponding package for optimal performances. For example,
+for SSE2:
+
+    sudo apt-get install libatlas3gf-sse2
+
+Ubuntu 8.04 and lower
+---------------------
+
+You can install the necessary packages for optimized ATLAS with this command:
+
+    sudo apt-get install atlas3-base-dev
+
+If you have a recent CPU with SIMD suppport (SSE, SSE2, etc...), you should
+also install the corresponding package for optimal performances. For example,
+for SSE2:
+
+    sudo apt-get install atlas3-sse2