Hi all,
I came to post a similar question and stumbled upon this discussion, which
I realize is from 2008 - perhaps some of this functionality has been
developed by now!
In any case, I'm brand new to Sage, as in I haven't used it at all yet
though I'm excited to try it. So, if my question is a
On Mon, Jul 21, 2008 at 10:17 PM, Ondrej Certik <[EMAIL PROTECTED]> wrote:
>
> On Mon, Jul 21, 2008 at 10:12 PM, Tim Lahey <[EMAIL PROTECTED]> wrote:
>>
>>
>> On Jul 21, 2008, at 3:41 PM, Gary Furnish wrote:
>>
>>>
>>> On Mon, Jul 21, 2008 at 10:00 AM, William Stein <[EMAIL PROTECTED]>
>>> wrote:
On Jul 22, 2008, at 12:27 PM, Harald Schilly wrote:
>
> On Jul 21, 10:50 pm, Tim Lahey <[EMAIL PROTECTED]> wrote:
>> Lastly, if the ability to work with symbolic vectors/matrices was
>> added,
>> a nice thing to have would be to work with partitioned matrices and
>> vectors. For example:
>>
>>
On Jul 21, 10:50 pm, Tim Lahey <[EMAIL PROTECTED]> wrote:
> Lastly, if the ability to work with symbolic vectors/matrices was added,
> a nice thing to have would be to work with partitioned matrices and
> vectors. For example:
>
> A = [[ B, C],[D, E]]
>
> where B, C, D, and E are general sub-matri
On Jul 21, 2008, at 4:17 PM, Ondrej Certik wrote:
>
> Do you have some FEM code in Python?
>
No, at the moment, it is split between Maple and MATLAB.
I use Maple to derive the mass and stiffness element matrices
and output a MATLAB function where I do the assembly and
then the solution. I deriv
On Mon, Jul 21, 2008 at 10:20 PM, William Stein <[EMAIL PROTECTED]> wrote:
>
> On Mon, Jul 21, 2008 at 10:17 PM, Ondrej Certik <[EMAIL PROTECTED]> wrote:
>>
>> On Mon, Jul 21, 2008 at 10:12 PM, Tim Lahey <[EMAIL PROTECTED]> wrote:
>>>
>>>
>>> On Jul 21, 2008, at 3:41 PM, Gary Furnish wrote:
>>>
>>
On Mon, Jul 21, 2008 at 10:12 PM, Tim Lahey <[EMAIL PROTECTED]> wrote:
>
>
> On Jul 21, 2008, at 3:41 PM, Gary Furnish wrote:
>
>>
>> On Mon, Jul 21, 2008 at 10:00 AM, William Stein <[EMAIL PROTECTED]>
>> wrote:
>>> On Mon, Jul 21, 2008 at 6:28 PM, <[EMAIL PROTECTED]> wrote:
Hello all,
On Mon, Jul 21, 2008 at 10:12 PM, Tim Lahey <[EMAIL PROTECTED]> wrote:
>
>
> On Jul 21, 2008, at 3:41 PM, Gary Furnish wrote:
>
>>
>> On Mon, Jul 21, 2008 at 10:00 AM, William Stein <[EMAIL PROTECTED]>
>> wrote:
>>> On Mon, Jul 21, 2008 at 6:28 PM, <[EMAIL PROTECTED]> wrote:
Hello all,
On Jul 21, 2008, at 3:41 PM, Gary Furnish wrote:
>
> On Mon, Jul 21, 2008 at 10:00 AM, William Stein <[EMAIL PROTECTED]>
> wrote:
>> On Mon, Jul 21, 2008 at 6:28 PM, <[EMAIL PROTECTED]> wrote:
>>>
>>> Hello all,
>>>
>>> I have a simple question about the capabilities of Sage that I have
>>> n
On Mon, Jul 21, 2008 at 6:28 PM, <[EMAIL PROTECTED]> wrote:
>
> Hello all,
>
> I have a simple question about the capabilities of Sage that I have
> not been able to resolve by looking at the documentation. I often
> find myself manipulating somewhat complex functions that take vector
> argument
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