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Topic:
compute a double integral over a pacth defined by discrete points(not a function) using matlab
Replies:
2
Last Post:
Dec 3, 2013 7:06 PM



sun
Posts:
27
Registered:
3/12/07


compute a double integral over a pacth defined by discrete points(not a function) using matlab
Posted:
Nov 30, 2013 9:30 AM


Hello, I would like to compute a double integral of a function z=x*y^2 over a non rectangle regio which is defined by points(x,y).I tried to use meshgrid and than trapz but when the region is not defined by a rectangle, but for example of a circle, or a kind of a leaf... the meshgrid places nodes out of the patch. Thank you, Sun



