how to plot fewer marker ?

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Umang Dongre
Umang Dongre on 14 Mar 2019
Commented: li weilin on 8 Feb 2020
Capture.PNG
plot(VarName10, VarName9,'Marker','*','MarkerIndices',1:100:length(VarName9));
I tried this but it shows error
Error using plot
Invalid property found.
Object Name: line
Property Name: 'MarkerIndices'.
How to do that?
Thanks in advance!

Accepted Answer

Raghunandan V
Raghunandan V on 14 Mar 2019
Hi,
Can't you just delete a few data from VarName10?
You can write a simple code like this
VarNamePlot = VarName10;
m = length(VarNamePlot);
index = [1:m]
OddIndices = index(rem(index,2) == 1)
VarNamePlot10 = VarName10(OddIndices);
VarnamePlot9 = VarName9(OddIndices);
And then use VarNamePlot to plot . This will reduce the number of points to plot.
Or just use
plot(VarName10, VarName9, '*')
  2 Comments
Raghunandan V
Raghunandan V on 15 Mar 2019
Oh... In that case you have to zoom in the graph.you cant do it here programatically.

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More Answers (1)

Steven Lord
Steven Lord on 15 Mar 2019
The MarkerIndices property was introduced in release R2016b. If you're using an older release, consider upgrading to R2016b or a later release.
  1 Comment
li weilin
li weilin on 8 Feb 2020
You are right! Give beer to you if you are beside me.

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