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How to call an interpolation function from a method?

Posted Sep 26, 2021, 5:21 p.m. EDT Structural & Acoustics, API, Simulation Apps Version 5.6 2 Replies

Erik Swanson
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I have a couple of interpolation functions in the definitions node for component 1. I am using model methods to do some of the more complicated model set-up for an analysis I am working on. It would be really helpful to be able to call an interpolation function from a method, but I can't figure out to do this call. I see how to set parameters in the interpolation node, but not how to compute a result. Conceptually, I'd like to be able to do something like:

double interpvalue = model.component("comp1").func("int5").computeValue(12, 13);

Any hints would be much appreciated!

2 Replies Last Post Sep 27, 2021, 8:36 a.m. EDT
Gunnar Andersson COMSOL Employee

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Posted: 3 years ago Sep 27, 2021, 3:48 a.m. EDT

For an interpolation function defined in the Global Definitions I think that

model.param().evaluate("int5(12,13)")

should work, but I don't think that there's anything similar available for functions defined in components. Maybe you can consider moving the functions from the component to Global Definitions.

For an interpolation function defined in the Global Definitions I think that model.param().evaluate("int5(12,13)") should work, but I don't think that there's anything similar available for functions defined in components. Maybe you can consider moving the functions from the component to Global Definitions.
Erik Swanson
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Posted: 3 years ago Sep 27, 2021, 8:36 a.m. EDT

Thanks! I'll give that a try.

-Erik

Thanks! I'll give that a try. -Erik

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