error using plot()

h_MeanCostPlot=plot(MeanCost,'k:','LineWidth',1.5,'YDataSource','MeanCost');

im getting error while using this command in m-file.

is the syntax correct?

[Wayne King]

Please show the error message you are getting

[Krishnendu Mukherjee]

Error using ==> plot

Invalid line property: 'YDataSource'.

Answer 1

[Wayne King]

Not sure why that is causing you a problem, (maybe a version problem), but try

h_MeanCostPlot=plot(MeanCost,'k:','LineWidth',1.5);

You should not need 'YDataSource' here unless you want to refreshdata()?

Does this work for you?

    x = randn(100,1);
    h = plot(x,'k:');
    set(h,'YDataSource','x');

What version of MATLAB are you using?

[Krishnendu Mukherjee]

version 6.5

[Krishnendu Mukherjee]

>> set(h,'YDataSource','x')

??? Error using ==> set

Invalid line property: 'YDataSource'.

this error is comming

[Wayne King]

I'm pretty sure you don't have the ability to set that property in version 6.5 (that is quite old)

can't you just use:

plot(x,'k:','linewidth',1.5);

[Krishnendu Mukherjee]

yes i need refreshdata

refreshdata(h_MinCostPlot);

then what should i do?

i have with me matlab 9, but is there any way to solve by nt installing matlab 9?

[Krishnendu Mukherjee]

this version im using:

MATLAB Version 6.5.0.180913a (R13)

MATLAB License Number: 0

Operating System: Microsoft Windows XP Version 5.1 (Build 2600: Service Pack 2)

Java VM Version: Java 1.3.1_01 with Sun Microsystems Inc. Java HotSpot(TM) Client VM

[Wayne King]

You mean R2009a or R2009b when you say MATLAB 9? There is no MATLAB 9 at the moment.

[Krishnendu Mukherjee]

2009a

[Wayne King]

refreshdata() is available in R2009a

[Krishnendu Mukherjee]

is the thing possible if i download some function and save these in toolbox or in some other folder.so that the property will be installed

[Krishnendu Mukherjee]

if any ready file available only and only then i can installed that property.i myself cant make that function

[Walter Roberson]

No, there is no download or toolbox that will add that property to MATLAB 6.5

Answer 2

[Massa Tolba]

Error in Q1 (line 9)

plot(i,A)

What should i do with this error