error bars on scatter plot

Hello,
I was wondering where I can get an example of a scatter plot with error bars.
I have time measurements and the stds
0 23 0.23
1 25.1 0.21
4 27 0.1
7 29 0.21
9 35 0.1

how can I get a scatter plot with error bars? I know I can get a bar plot, but I need just a symbol with error bars.
Thank you,
Armen

Hi,

pylab.scatter(x,y)
pylab.errorbar(x,y,yerr,linestyle='None')

if you want to use scatter, or alternatively:

pylab.errorbar(x,y,yerr,fmt='o',linestyle='None')

Manuel

Armen Nalian wrote:

···

Hello,
I was wondering where I can get an example of a scatter plot with error bars.
I have time measurements and the stds
0 23 0.23
1 25.1 0.21
4 27 0.1
7 29 0.21
9 35 0.1

how can I get a scatter plot with error bars? I know I can get a bar plot, but I need just a symbol with error bars.
Thank you,
Armen

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Hi,

pylab.scatter(x,y)
pylab.errorbar(x,y,yerr,linestyle='None')

if you want to use scatter, or alternatively:

pylab.errorbar(x,y,yerr,fmt='o',linestyle='None')

Manuel

Armen Nalian wrote:

···

Hello,
I was wondering where I can get an example of a scatter plot with error bars.
I have time measurements and the stds
0 23 0.23
1 25.1 0.21
4 27 0.1
7 29 0.21
9 35 0.1

how can I get a scatter plot with error bars? I know I can get a bar plot, but I need just a symbol with error bars.
Thank you,
Armen

-------------------------------------------------------------------------
This SF.net email is sponsored by: Microsoft
Defy all challenges. Microsoft(R) Visual Studio 2005.
http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
_______________________________________________
Matplotlib-users mailing list
Matplotlib-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/matplotlib-users