generate grid and coordinates in a rectangle
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i have sides of a rectangle as input and i want to generate a grid that gives as output the coordinates of the internal points.
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KSSV
2019-6-25
编辑:KSSV
2019-6-25
Read about meshgrid. Let L and B be the length and breadth of the rectangle.
L = 2. ;
B = 1. ;
m = 100; n = 100 ;
l = linspace(0,L,m) ;
b = linspace(0,B,n) ;
[X,Y] = meshgrid(l,b) ;
mesh(X,Y)
view(2)
If you have the data points for the opposite sides or for the four side, read about transfinite interpolation.
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