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Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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Matlab command for magnetic fields api

Posted 14.02.2012, 09:09 GMT-5 Low-Frequency Electromagnetics, Interfacing, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 4.2, Version 4.2a 1 Reply

Stephen Doty
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Hello all

what is the constructor name for the physics modual magnetic fields? Here is my code so far:
%Create Model
model = ModelUtil.create('Model');

model.baseSystem('ips');

%Create Geom
geom1 = model.geom.create('geom1',2);
imp1 = geom1.feature.create('imp1','Import');
imp1.set('filename',filename);
imp1.importData;
geom1.run;

%mphgeom(model,'geom1');

%Create Mesh
model.mesh.create('mesh1','geom1');
model.mesh('mesh1').run;
% Setup physics
model.physics.create('mf', 'Magnetic Fields', 'geom1');


Please help with the last line of code. There is no such physics as Magnetic Fields. What is it then??
Thanks,
Stephen
1 Reply Last Post 14.02.2012, 11:41 GMT-5
Julian Mehne
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Posted: 1 decade ago 14.02.2012, 11:41 GMT-5
I don't know how to get all available names via the command line. But: Just create a simple model in the COMSOL GUI with the physics interface that you want.

Then: View -> Model Builder Node Label -> Show Name and Tag. The tag should now be displayed right behind the particular physics interface node.
Or: click on File -> Save as model m file. Open the saved file with an editor and have a look at the source code.
I don't know how to get all available names via the command line. But: Just create a simple model in the COMSOL GUI with the physics interface that you want. Then: View -> Model Builder Node Label -> Show Name and Tag. The tag should now be displayed right behind the particular physics interface node. Or: click on File -> Save as model m file. Open the saved file with an editor and have a look at the source code.

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