Scatter 3D Plot with Varying Colors

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Philip
Philip 2018-9-17
评论： Philip 2018-9-17
I need my Scatter plot to be color scaled: I've only had limited success with Scatter3(inputs), no luck with dot commands.
30x3 Matrix of Data
[ 1 2 0]
[ 2 3 9]
...
I tried creating a color scale as directed in help function, only the edge color changed.
c = [ 0 0 .1]
[ 0 0 .2]
...
Scatter3(,,,c) Doesn't work as directed.
Dot notation and paired variables only accepts scalar...
h = scatter3(x,y,z,100,'filled');
h.Marker = 'o';
h.MarkerEdgeColor = 'k'; //Won't take a matrix

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采纳的回答

Steven Lord
Steven Lord 2018-9-17
When I modified the "Vary Marker Color" example from the scatter3 documentation page to add the 'filled' option to the scatter3 call, it worked as I expected.
If you show the code you wrote where you tried to create a color scale, we may be able to offer some guidance about why it didn't work as you expected and how to correct it.

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