Collect and output model variable values in COMSOL MATLAB LIVELINK

Question

Longsa Medn 2016-5-19

回答： Siul Ruiz 2018-12-5

I know the way to output the global parameter by

model.param.evaluate('expr')

The way to collect table values:

    str1 = mphtable(model,'tbl1');
    tbl_1 = str1.data;

However, I did not figure out the way to output and store the variables. The way below not working

model.variable('var9').evaluate('expr')

Also did not figure out the way to output the values from the table at a specific time, by

mphtable(model, 'tbl1', 't', 100);

This does not work as well.

Answer 1

Siul Ruiz 2018-12-5

If you want to evaluate a dependent variable in your model, you could try mpheval.

pd = mpheval(model,'var9');

% pd.d1 should output the numerical value

varout = pd.d1;