On 30 Jul., 00:01, Johannes dajo.m...@web.de wrote:
Hi list,
i try to solve a linear equation in ZZ in the variables w_i:
Here is a MILP formulation of your problem, I've pasted the input cell
in {{{}}} and the output in between
{{{
p = MixedIntegerLinearProgram(maximization=False)
# not
On 07/30/10 02:59 AM, DWL wrote:
It occurs for me with the most recent version of the disk image on the download
page.
The workaround of not using a folder with a space in the name is fine for my
purposes.
dan
IMHO, we should try to fix the packages which don't accept spaces.
Currently
Harald, this is very informative for me. Maybe something stepwise
like this should be at the top of
http://www.sagemath.org/doc/reference/sage/numerical/mip.html
so that it's very visible as an example of doing everything, or at
least as an additional example in
On 30 Jul., 18:14, kcrisman kcris...@gmail.com wrote:
Harald, this is very informative for me. Maybe something stepwise
like this should be at the top of...
#9647
H
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When I went to import the vmware file into VirtualBox, it only allowed files
named *.ovf, and that's not the extension for VMWare, which is *.vmdk. I'm
hesitant to just rename file extensions.
From all the Sage docs it looks like the approved virtual host in
VirtualBox, but from all the file
Hi,
Sage-VirtualBox is not supported now.
Sage-VMware generally works much better for Windows users, in my experience.
You should install vmware player (free) and use the vmware virtual machine.
-- William
On Fri, Jul 30, 2010 at 11:12 AM, Jim Harris jameswhar...@gmail.com wrote:
When I went
Hello,
I am trying to use sage -python as an up-to-date python distribution.
While computation goes fine, I have a problem with output.
Printing on-screen is OK but plotting with pylab does not work.
e.g. a simple script like:
from sage.all import *
from pylab import *
Hi,
if I have a polyhedron P of N facets, is there any built in function
that returns another polyhedron P' has N' facets (where N' N) and
includes P ? It would be even nicer if I can specify which vertices
(that make up the convex hull) in P that I also want to be in the
vertices of P'.
Hello sage-support,
I have been breaking my head all evening around the file organisation
and import model with Cython. If there is any tutorial explaining
this, I will gladly read it.
Anyway, here is a concrete question:
In file A.pyx, I have
cdef MyClass myobj
cdef class MyClass:
[...]
It is too bad the virtualbox doesn't work well since, I have been told that
VMware is more difficult to install for non-English speaking 3rd world
(windows-using) countries with poor internet, due to the registration
requirement.
On Fri, Jul 30, 2010 at 3:01 PM, William Stein wst...@gmail.com
On Fri, Jul 30, 2010 at 3:06 PM, David Joyner wdjoy...@gmail.com wrote:
It is too bad the virtualbox doesn't work well since, I have been told that
VMware is more difficult to install for non-English speaking 3rd world
(windows-using) countries with poor internet, due to the registration
On 07/30/10 11:08 PM, William Stein wrote:
Obviously, a Cygwin windows port of Sage would be much better. It's
too bad nobody is working on that at all either.
William
I thought you and Mike Hansen were working on that, and expected to have it done
for Sage 5.0 next month.
I might be
On Fri, Jul 30, 2010 at 2:39 PM, Jeroen Demeyer jdeme...@cage.ugent.be wrote:
Hello sage-support,
I have been breaking my head all evening around the file organisation
and import model with Cython. If there is any tutorial explaining
this, I will gladly read it.
Anyway, here is a concrete
Hello !!
You may also like this :
http://www-sop.inria.fr/members/Nathann.Cohen/tut/LP/
Writing documentation for both graphhs and LP has been responsble for
many of my last sleepless nights, though this documentation is in
french. The next ones will be for the english version :-)
Nathann
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