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txt input file format

Posted 7 gen 2010, 18:31 GMT-5 2 Replies

Valeriy Sukharev
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Hello,

I want to import data for some of subdomain material properties (say, Young's modulus) as a function of coordinates (this is an effective modulus depending on coordinates inside a subdomain) . I understand that in order to do this I have to define a new function in the option menu. Then I need to use the interpolation method in order to import my data from an external .txt file. The question is about a format of this .txt file.

Thanks.
2 Replies Last Post 7 gen 2010, 23:56 GMT-5
Yevgeniy Davletshin
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Posted: 1 decade ago 7 gen 2010, 23:51 GMT-5
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Yevgeniy Davletshin
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Posted: 1 decade ago 7 gen 2010, 23:56 GMT-5
% x y Qheat[W/m^3]
0.21 0.099 263715.7616809683
0.21 0.0995 75872.11241236895
0.20967124 0.09916397 153190.14666645322

coordinates than parameter or function
% x y Qheat[W/m^3] 0.21 0.099 263715.7616809683 0.21 0.0995 75872.11241236895 0.20967124 0.09916397 153190.14666645322 coordinates than parameter or function

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