= MATLAB quiver =

The '''`quiver`''' function creates a 2D graphic of a vector.

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== Usage ==

To render a vector from the origin to the point (2,4), try:

{{{
figure;
quiver(0,0, 2,4);
}}}

Alternatively, consider a vector field.

{{{
[X,Y] = meshgrid(linspace(-3,3,20), linspace(-3,3,20));

fX = Y;
fY = 0.5.*X;

figure;
quiver(X,Y, fX,fY);
}}}

See also [[MATLAB/FiguresAndRelatedCommands|figures and related commands]].



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CategoryRicottone