does any one know how to generate this kind of graph and what it is called...??

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ali ahmed
ali ahmed 2017-11-13
评论： Walter Roberson 2017-11-18
What varialbles will i be needing to generate such a graph...??

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Walter Roberson
Walter Roberson 2017-11-13
image() or imshow() can potentially generate the left part. The right part is colorbar()
You would need a matrix of temperature data, with the matrix having roughly 3 times as many rows as columns.
I do not think the output is symmetric -- the green band towards the upper left corner is wider than the green band towards the lower right. It will not be enough to have a radius and a drop-off function as just a function of the radius.
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Walter Roberson
Walter Roberson 2017-11-18
With that resolution of data, about the most you can justify is
imagesc(t);
set(gca, 'ydir', 'normal')
But you could
[r, c] = size(t);
newx = linspace(1,c);
newy = linspace(1,r);
G = griddata(1:c, 1:r, t, newx, newy.');
imagesc([1,c],[1,r],G)
set(gca, 'ydir', 'normal')

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ali ahmed
ali ahmed 2017-11-18
here u go

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