Hi,
By default, the parameters appear in this list in the order in which they were added to the model. However, you can reorder the parameters using the reorder method. For example, you could reorder the parameters "alphabetically" using the following code:
[~, newOrder] = sort(get(model.Parameters, 'Name'))
reorder(model, model.Parameters(newOrder))
I put alphabetically in quotes, because this sorts all uppercase before lowercase, as described here.
You can also find a specific parameter by name using the sbioselect function. So, regardless of the order, you could set the value of Kmax to 5 using the following code:
Kmax = sbioselect(model, 'Name', 'Kmax');
Kmax.Value = 5;
Finally, if you want to create parameter sets that can be swapped in and out for particular simulations, then you may be interested in variants. You can learn more about them and view an example on the sbiovariant reference page.
-Arthur
