[pypy-commit] extradoc extradoc: missing letter and some more slides
fijal
noreply at buildbot.pypy.org
Wed Feb 22 02:35:26 CET 2012
Author: Maciej Fijalkowski <fijall at gmail.com>
Branch: extradoc
Changeset: r4100:8c327578c393
Date: 2012-02-21 18:35 -0700
http://bitbucket.org/pypy/extradoc/changeset/8c327578c393/
Log: missing letter and some more slides
diff --git a/talk/pycon2012/tutorial/emails/01_numpy.rst b/talk/pycon2012/tutorial/emails/01_numpy.rst
--- a/talk/pycon2012/tutorial/emails/01_numpy.rst
+++ b/talk/pycon2012/tutorial/emails/01_numpy.rst
@@ -19,4 +19,4 @@
choose the most popular one.
Thanks,
-Alex Gaynor, Maciej Fijalkoski, Armin Rigo
+Alex Gaynor, Maciej Fijalkowski, Armin Rigo
diff --git a/talk/sea2012/talk.rst b/talk/sea2012/talk.rst
--- a/talk/sea2012/talk.rst
+++ b/talk/sea2012/talk.rst
@@ -23,6 +23,8 @@
* An open source project with a lot of volunteer effort, released under the MIT license
+* Agile development, 13000 unit tests, continuous integration, sprints, distributed team
+
* I'll talk today about the first part (mostly)
PyPy status right now
@@ -34,7 +36,7 @@
* Example - real time video processing
-* XXX some benchmarks
+* 2-300x faster on Python code
Why should you care?
--------------------
@@ -140,8 +142,6 @@
* Build a tree of operations
-XXX a tree picture
-
* Compile assembler specialized for aliasing and operations
* Execute the specialized assembler
@@ -158,7 +158,19 @@
Performance comparison
----------------------
-XXX
++---------------------+-------+------+-----+-----------+
+| | NumPy | PyPy | GCC | Pathscale |
++---------------------+-------+------+-----+-----------+
+| ``a+b`` |
++---------------------+-------+------+-----+-----------+
+| ``a+(b+c)`` |
++---------------------+-------+------+-----+-----------+
+| ``(a+b)+((c+d)+e)`` |
++---------------------+-------+------+-----+-----------+
+
+|pause|
+
+* Pathscale is insane, but we'll get there ;-)
Status
------
@@ -171,11 +183,6 @@
* Vectorization in progress
-Status benchmarks - trivial stuff
----------------------------------
-
-XXX
-
Status benchmarks - slightly more complex
-----------------------------------------
@@ -183,10 +190,9 @@
* solutions:
- XXX laplace numbers
- +---+
- | |
- +---+
+ +-------+------+-----+-----------+
+ | Numpy | PyPy | GCC | Pathscale |
+ +-------+------+-----+-----------+
Progress plan
-------------
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