How can I circle plot X (a column data in excel format) as a function of Y and Z?
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I want to plot a trajectory of each satellite as a function of longitude and latitude. To plot this would be to use a circle for each point. I mean circle plot as a function of y and z. Each point corresponds to the location where the x (a matrix 1x170) value was determined, and the radius of the circle represent the value of x. Could be 0.1, 0.2, 0.3, 0.4, 0.5 and 0.6. Could you please help me?
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Walter Roberson
am 12 Dez. 2012
scatter(y, z, x*50)
50 here is an arbitrary scaling factor. x here is being put in the location of the circle-size argument, but that argument expects a size in points (1/72 of an inch) and as your natural x values are 0.1 or so, you will want to enlarge the circles by some magnification; I arbitrarily used 50 here.
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Walter Roberson
am 13 Dez. 2012
You already asked a question for this, http://www.mathworks.co.uk/matlabcentral/answers/56536-how-to-determine-the-different-colour-in-scatter-plot
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Image Analyst
am 12 Dez. 2012
Your question is unclear. Do you have a plot/graph/image/axes on your GUI and you want a circle drawn around the whole thing? Perhaps the FAQ will help: http://matlab.wikia.com/wiki/FAQ#How_do_I_create_a_circle.3F Do you just want a "marker" of a circle (the letter o) around each plotted data point, like you can do with plot() or scatter()??? I have no idea.
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