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obtain pressure and velocity values in points

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Old   November 24, 2013, 15:47
Lightbulb obtain pressure and velocity values in points
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Hi everyone,

I need to compute velocity and pressure values in OF, but the problem is that the points where this variables need to be calculated are no mesh points.

If points are vertex of the mesh I use probeLocations but how can I proceed for obtaining values for p and U in the points given by the user? Have I to use any kind of interpolation? Because I guess OF only saves values in vertex of the mesh and then interpolates in order to obtain this values in any point inside the geometric domain...

It will be great if OF provides a tool for computing that...

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