On Aug 23, 2013, at 7:43AM, Benjamin Root wrote:
>
>
> On Fri, Aug 23, 2013 at 9:57 AM, Peter Bloomfield
> <peter.bloomfi...@camhpet.ca> wrote:
> Good morning,
>
> I am running openSuSE 12.2, and this morning I upgraded matplotlib to v1.3,
> and now I am having a problem with suptitle.
> I use the following lines to put a title and legend onto a plot figure
>
> import matplotlib.pyplot as plt
> plt.figure(1)
> plt.suptitle( "Study# : " + os.path.basename( inImage_IO.IO_FileName ) + \
> "\n" + "{ Acquired : " + \
> AcqDateTime.strftime( "%b %d, %Y - $T_o$ @ %H:%M:%S" ) + " }", \
> y=0.98, weight="roman", size="large" )
> plt.suptitle( "{Creation Date : " + AnalysisTOD + "}",
> x=0.86, y=0.03, weight="roman", size="x-small" )
>
> Under v1.3, I only get the 'Creation Date : ...' text at the bottom of the
> figure the 'Study# ...' string is not present at the top. If I change
> it to
>
> import matplotlib.pyplot as plt
> plt.figure(1)
> plt.suptitle( "Study# : ", y=0.98, weight="roman", size="large" )
> plt.suptitle( "{Creation Date : " + AnalysisTOD + "}",
> x=0.86, y=0.03, weight="roman", size="x-small" )
>
> the 'Creation Date : ...' text at the bottom of the figure the 'Study# : '
> string is at the top.
>
> So the problem is in the string construct in the first example. Does anybody
> know of a way to get around this?
>
> Thanks in advance
>
> Peter
>
>
> Oh, wow... we didn't think anybody was using that "misfeature". This was a
> bug we fixed for 1.3, in that users complained that calling plt.title() would
> update an existing title, but plt.suptitle() would not (multiple calls would
> just result in text overlaid on top of each other). We fixed this for 1.3 so
> that there is a single text object that is kept and is revised in subsequent
> calls to suptitle(). To get what you want, you will have to consolidate
> those strings into one.
>
> Cheers!
> Ben
Ben,
I am glad for the fix.
Peter,
You could use
gcf().text(x,y,'String 1',**keyw)
gcf().text(x2,y2,'String 2',**keyw)
-Sterling
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