Two questions about data analysis

Felix

Hi there, I have two small questions for you. I hope you can help!

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First, I would like to know if it is possible in a macro to extract only the name of the analysed file (i.e. "result.res") without the whole path? I currently use the line below which gives me the name including the unwanted path (i.e. "...\path\folder1\folder2\result.res"):

! $sim = getValue("DATA READER", "Current Results File")

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Second, I would like to produce some clearly understandable image files and would need to create a "surface of velocity". Let me explain. I created in CFX-Post a plane on which I can add normal velocity vectors. What I would like to do is to create a 3D surface joining the tips of these vectors. Is that possible?

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Thaks a lot for your help,

Felix