Re: [cellml-discussion] Time delays in CellML models?

2009-07-14 Thread Randall Britten
: Wednesday, 15 July 2009 8:13 a.m. To: cellml-discussion@cellml.org Subject: [cellml-discussion] Time delays in CellML models? Is there a recommended/suggested way to add time-delays to a CellML model? I found this model: A model of HIV-1 pathogenesis that includes an intracellular delay

Re: [cellml-discussion] Time delays in CellML models

2008-02-17 Thread Nicolas Le novère
Andrew Miller wrote: I have been unable to find any way of using delayed variables in SBML (although I am aware that SBML Level 2 does define support for events which happen with a time delay, a rather different concept). Some examples of SBML models using time delays:

Re: [cellml-discussion] Time delays in CellML models

2008-02-12 Thread Andrew Miller
Rui Zhu wrote: Dear Catherine, Thank you so much for your reply! It is very helpful! Learning CellML modeling from an expert is a really delightful experience. I am having another thought. I searched online, and it says SBML level2 can deal with the time delay term, Hi Rui, I have

[cellml-discussion] Time delays in CellML models

2008-02-12 Thread Catherine Lloyd
Dear All The issue of how a CellML model should handle time delays has been discussed previously by the Auckland CellML group, and at the time there was a tracker item filed on this subject: https://tracker.physiomeproject.org/show_bug.cgi?id=70 The topic has been recently raised again (see the

Re: [cellml-discussion] Time delays in CellML models

2008-02-12 Thread Michael Hucka
AM I have been unable to find any way of using delayed AM variables in SBML (although I am aware that SBML Level AM 2 does define support for events which happen with a AM time delay, a rather different concept). SBML Level 2 provides for delay functions via the mechanism of the MathML