[pypy-commit] extradoc extradoc: Progress
rguillebert
noreply at buildbot.pypy.org
Thu Dec 4 08:03:16 CET 2014
Author: Romain Guillebert <romain.py at gmail.com>
Branch: extradoc
Changeset: r5474:70b9b4be4e0d
Date: 2014-12-04 02:13 +0100
http://bitbucket.org/pypy/extradoc/changeset/70b9b4be4e0d/
Log: Progress
diff --git a/talk/scipyindia2014/talk.rst b/talk/scipyindia2014/talk.rst
--- a/talk/scipyindia2014/talk.rst
+++ b/talk/scipyindia2014/talk.rst
@@ -26,11 +26,6 @@
* Compatibility is very important to us
-Speed
------
-
-* XXX : Insert speed.pypy.org screenshot
-
Python
------
@@ -42,6 +37,16 @@
* Considered slow
+Speed
+-----
+
+* XXX : Insert speed.pypy.org screenshot
+
+Demo
+----
+
+* Real-time edge detection
+
How to get performance out of Python code ?
-------------------------------------------
@@ -58,6 +63,12 @@
* PyPy is pretty good at interacting with C code with cffi
+* With CFFI you can call C code from Python and expose Python functions to C
+
+ - this means that you can create your own C API in pure python !
+
+* It is now possible to embed PyPy in a C application (uWSGI)
+
* C extensions written using the Python C API can work, but they're slow and support is incomplete
* We have ideas to help with that in some use cases
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