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Dimension of a exported data array

Posted Oct 12, 2012, 2:40 p.m. EDT Results & Visualization Version 4.3 2 Replies

Giunti Giustiniano
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I have two model, and I need to graph with matlab the difference. I plot with 1D graph a first model, and export the graph; then i plot with 1D graph the second model, and export the graph. My problem is : the first exported data array has dimension 2x666, the second has dimension 2x487. How I make matching the array dimension? There are a hidden option in 1 D graph?
Thank you

More info : I do this : I copy a .mph file, delete the object of the difference between the two model, and then plot and export. I don't understand why this operation change the array columns from 666 to 487
2 Replies Last Post Oct 16, 2012, 10:39 a.m. EDT
Giunti Giustiniano
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Posted: 1 decade ago Oct 16, 2012, 2:52 a.m. EDT
anyone?
anyone?
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago Oct 16, 2012, 10:39 a.m. EDT
Hi

there are different ways to join data sets, and to export data, interpolated to have the same domain, check the DataSet - "Join" and "Export" nodes from the doc and the help

Or you must use external programmes such as plots dumped into excel or matlab and treated therein

--
Good luck
Ivar
Hi there are different ways to join data sets, and to export data, interpolated to have the same domain, check the DataSet - "Join" and "Export" nodes from the doc and the help Or you must use external programmes such as plots dumped into excel or matlab and treated therein -- Good luck Ivar

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