Re: [SOSlib-devel] fixing the variable volume bug

[Rainer M. <ra...@tb...>]

> rather than have a separate array of variables for species concentration
> create a set of assignment rules that calculate the concentration

thanks, that would be a much better solution! so far the easiest from the 
implementation point of view.
also the jacobi matrix construction would automatically know about the 
necessary replacements.

And I just checked:
the semantic test suite folder contains models with variable compartments 
but they are not part of the testlist and there are no test or result 
files associated with them!

could you inquire what the reason was for not including them?


Rainer




On Tue, 20 Jun 2006, Andrew Finney wrote:

> Rainer
>
> rather than have a separate array of variables for species concentration
> create a set of assignment rules that calculate the concentration
>
> You can place identifiers for variables outside the sbml namespace by
> inserting an invalid character like '.' into the identifier string
>
> e.g. something thing like:
>
> create an assignment: s1 = s1.amount / compartment with ode as
>
> d s1.amount / dt = k * s1
>
> I'm sure this math is wrong but hopefully you get my point
>
> yours Andrew
>
>
> _______________________________________________
> sbmlsolver-devel mailing list
> sbm...@li...
> https://lists.sourceforge.net/lists/listinfo/sbmlsolver-devel
>