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How to plot a value as function of two variables

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maxroucool
maxroucool 2016-8-24
回答： maxroucool 2016-8-24
Hello,
I would like to plot the value of a function as function of two variables. Example : [x y] => Value
The value could be manifested by a change of color, as it would be if it was a surface. The only difference is that I want to plot it as a 2D graph.
Thank you very much,
Max

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采纳的回答

maxroucool
maxroucool 2016-8-24
Hello,
I found this other question which is similar. I would have prefer a continuous line, rather than dots, but I'll keep this solution. Except if you find a better one ;)
Plotting point color as a function of a third variable
BR
Max

更多回答（3 个）

KSSV
KSSV 2016-8-24
How about plot3(x,y,z)?
maxroucool
maxroucool 2016-8-24
Hello,
I just tried plot3(x,y,z), it returns a 3D plots with 3 axis. Whereas I would like only 2 axis.
Thanks,
Max
Torsten
Torsten 2016-8-24

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