Changes between Version 3 and Version 4 of Tutorial/ComparaisonNumSolution


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Timestamp:
Feb 19, 2015, 3:13:49 PM (10 years ago)
Author:
vaillant1p
Comment:

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  • Tutorial/ComparaisonNumSolution

    v3 v4  
    2525A curve, close to a Gaussian, (gathering all the vectors from the difference between all the analytic and synthetic files of the series) appears in '''uvmat'''. On the right hand corner a table shows all the parameters of this curve. In the scroll bar '''[Field/get_field]''' it is possible to get back to the GUI '''get_field''' and change the '''[Ordinate]'''. You can also '''[Export]''' the curve '''[in new figure]''' or '''[on existing axis]'''.
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    27 This is useful to determine and optimize some PIV parameters. The figure below shows the RMS, !FirstCentile, !FirstDecile, !LastDecile and !LastCentile of PIV calculations with different '''[CorrBoxSize]'''.
     27This is useful to determine and optimize some PIV parameters. The figure below shows the RMS, !FirstCentile, !FirstDecile, !LastDecile and !LastCentile of PIV calculations with different '''[!CorrBoxSize]'''.
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