How to plot vorticity in MATLAB with respect to y-direction

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jeff417
jeff417 2016-11-27
编辑： Tamir Suliman 2016-11-27
Hello. I'm analyzing data from a PIV lab and I need to find vorticity and plot it with respect to the y coordinates. I have position data for x and y, as well as velocity data in the x and y directions.
I'm supposed to use this equation:
I did some research and found that I should be able to use the MATLAB function curl to find the vorticity...is that right? If so, how would I be able to plot this with respect to the y-direction?
Thanks in advance!

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回答（1 个）

Tamir Suliman
Tamir Suliman 2016-11-27
编辑：Tamir Suliman 2016-11-27
yes it does please check matlab functions help for curl hte links below have examples on how to use curl
https://www.mathworks.com/help/symbolic/curl.html
https://www.mathworks.com/help/matlab/ref/curl.html

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