Hello,
I have reimplemented many functions of the transformations.py module
in a C extension module. Speed improvements are 5-50 times.
http://www.lfd.uci.edu/~gohlke/code/transformations.c.html
http://www.lfd.uci.edu/~gohlke/code/transformations.py.html
-- Christoph
On Mar 4, 8:28 pm,
there has already been a port of the robotics toolbox for matlab into python
which is built on numpy:
http://code.google.com/p/robotics-toolbox-python/
which contains all the function you are describing.
Chris
On Wed, Mar 4, 2009 at 6:10 PM, Gareth Elston
gareth.elston.fl...@googlemail.com
I found a nice module for these transforms at
http://www.lfd.uci.edu/~gohlke/code/transformations.py.html . I've
been using an older version for some time and thought it might make a
good addition to numpy/scipy. I made some simple mods to the older
version to add a couple of functions I needed
Looks cool but a lot of this should be done in an extension module to
make it fast. Perhaps starting this process off as a separate entity
until stability is acheived. I would be tempted to do some of this
using cython. I just wrote found that generating a rotation matrix
from euler angles is
Hi Gareth
2009/3/5 Gareth Elston gareth.elston.fl...@googlemail.com:
I seem to remember that there was a first draft of a guide for
developers being written. Are there any links available?
Sorry, I should have posted that already. We are still setting up
Trac to support a proper work-flow,
