how to plot a 2D graph on top of a 3D surf
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i have a PSD spectrogram and want to plot on top of that a time series graph. In the link is what i want to achieve:<https://docs.google.com/file/d/0B61s6H8F7eyNVXFCNFVseFFaUUE/edit?usp=sharing>
Any idea?
2 commentaires
José-Luis
le 23 Mai 2013
Such a plot is not going to happen automagically. I suggest you look into patch() and arm yourself with some patience. surf() could also work, depending on the kind of data you have.
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Iain
le 23 Mai 2013
I can't see the link, but if you have a surf, you can simply issue the commands:
hold on
plot3(x,y,z,colour)
To plot a line arbitrarily over/around/behind your surf. Set x, y or z = to a constant, and you can plot a line on an arbitrary plane.
3 commentaires
Jan
le 23 Mai 2013
@effess: Please post the code you have created so far an explain "did not succeed" with all necessary details.
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