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Simple Question: access to data of each point
Posted 5 mars 2010, 12:38 UTC−5 1 Reply
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Hi
I want to access to each point's data (I mean each node in a specific subdomain, where the variables are solved and updated) during a time dependent analysis. Does anybody know how to do this, especially in script. This is useful for manipulating variables during transient analysis wherever you want by calling some MATLAB functions.
Thanks in advance
Mil
I want to access to each point's data (I mean each node in a specific subdomain, where the variables are solved and updated) during a time dependent analysis. Does anybody know how to do this, especially in script. This is useful for manipulating variables during transient analysis wherever you want by calling some MATLAB functions.
Thanks in advance
Mil
1 Reply Last Post 5 mars 2010, 16:45 UTC−5
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Posted:
1 decade ago
Hi
have you checked "posteval" in the "mlinterface.pdf" and "command.pdf" docs ?
when you run a time transient analysis the fem.solution gets an addition fem.sol.tlist field and you can use either the "Solnum" as index into the tlist or the "T" time property name to access the desired time values.
I you weant the result at an interpolated time, use the "postinterp" fucntion instead
Hope this helps
Good luck
Ivar
have you checked "posteval" in the "mlinterface.pdf" and "command.pdf" docs ?
when you run a time transient analysis the fem.solution gets an addition fem.sol.tlist field and you can use either the "Solnum" as index into the tlist or the "T" time property name to access the desired time values.
I you weant the result at an interpolated time, use the "postinterp" fucntion instead
Hope this helps
Good luck
Ivar