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Add spheres based on x, y, and z coordinates and radius from txt file

Posted 1 oct. 2019, 12:04 UTC−4 Interfacing, Geometry Version 5.4 4 Replies

Paul Johns
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I have a list of spheres in a text file that has the format of x, y, z, and radius. Is there an easy way have COMSOL add these spheres to the geometry? The only module beyond the base product that I have is the RF Module. An example of my sphere coordinate/radius file would look something like:

10    20    5    4
13.6    18.2    5    6.1
.
.
.
42    23    5    3.1
4 Replies Last Post 1 oct. 2019, 13:51 UTC−4
Edgar J. Kaiser Certified Consultant
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Posted: 5 years ago 1 oct. 2019, 12:19 UTC−4

Hi Paul,

if you are willing to do some Java coding you can automate it in a model method or in an application method. There is no option for that in the GUI.

Cheers Edgar

-------------------
Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
Hi Paul, if you are willing to do some Java coding you can automate it in a model method or in an application method. There is no option for that in the GUI. Cheers Edgar
Paul Johns
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Posted: 5 years ago 1 oct. 2019, 12:23 UTC−4
Updated: 5 years ago 1 oct. 2019, 08:23 UTC−4

if you are willing to do some Java coding you can automate it in a model method or in an application method. There is no option for that in the GUI.

I'm happy to do some coding, but haven't really explored the model methods/application methods much. Are there any tricks to importing the text files in these methods?

>if you are willing to do some Java coding you can automate it in a model method or in an application method. There is no option for that in the GUI. I'm happy to do some coding, but haven't really explored the model methods/application methods much. Are there any tricks to importing the text files in these methods?
Edgar J. Kaiser Certified Consultant
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Posted: 5 years ago 1 oct. 2019, 12:34 UTC−4

Well, no tricks. The java API has most or even all standard methods, and of course the file methods available. I would recommend to check the documentation and some examples in the application library.

-------------------
Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
Well, no tricks. The java API has most or even all standard methods, and of course the file methods available. I would recommend to check the documentation and some examples in the application library.
Paul Johns
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Posted: 5 years ago 1 oct. 2019, 13:51 UTC−4
Updated: 5 years ago 1 oct. 2019, 09:51 UTC−4

OK, that doesn't sound too bad then. I'll have a look. Thanks for the tip!

OK, that doesn't sound too bad then. I'll have a look. Thanks for the tip!

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