On Thursday, 12 July 2007, Mark Bakker wrote: > Hello, I never noticed the 'annotate' option in pylab. > I have been trying unsuccesfully to get it to work. > I am working in interactive mode and get the following error. > Thanks for any help, Mark > > >>> plot([1,2,3]) > >>> > >>> annotate( 'Mark', (1,2), (1,2.5) )
Use >>> annotate( 'Mark', xy=(1,2), xytext=(1,2.5) ) You can set the arrow properties with the arrowprops dict as kwarg, e.g. >>> annotate( 'Mark', xy=(1.,2.), xytext=(0.5,2.5), \ arrowprops=dict(width=1, frac=0.1, headwidth=5, facecolor='black') ) Johann ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
