Hi,
I noticed something strange with root 5.34/18, when I set a superscript in the title of the y-axis of a TGraph there is a large spacing between the superscript and the preceding letter. However, if I put a null superscript earlier in the title the large spacing goes away. I attached a plot showing this as well as the simple script used to make the example.
Any idea why this happens?
Andy
superscriptTest.py (750 Bytes)
couet
June 6, 2014, 8:51am
2
Which ROOT version are you using ?
Is it Cocoa version on Mac ?
brun
June 6, 2014, 10:05am
3
Olivier,
It is the same problem that I habe been reporting to you many times
Rene
couet
June 6, 2014, 1:52pm
4
Seems to me this is the same problem as the one described at the end of:
Dear experts,
I updated ROOT today to 5.34-14 and unfortunately a conflict with libpng rose.
In fact, when I want to save a png it says:
libpng warning: Application built with libpng-1.6.8 but running with 1.5.17
Error in <TASImage::WriteImage>: error writing file multineutrons.png
Info in <TCanvas::Print>: png file multineutrons.png has been created
libpng warning: Application built with libpng-1.6.8 but running with 1.5.17
Error in <TASImage::WriteImage>: error writing file neutronsMultisen…
Look at the plot Moritz showed, comparing Cocoa and X11.
It is exactly the same problem (seems to me) as the one mentioned here.
The problem Moritz described was a Cocoa problem which has been fixed by Timur some times ago.
(see the plots I posted)
That’s why I was asking if Andy is using Cocoa … Let’s see his reply …
couet
October 14, 2014, 2:58pm
5
I think it is now fixed. (5.34 and trunk)