Dear Rooters, I'm having trouble getting tick labels in scientific notation in TGraph. I found TGraph has a GetXaxis() method and it returns a TAxis object but I couldn't find any method in TAxis that could do the job. But TAxis does tell that it references TGaxis to make a graphical representation of an histogram axis. Is it possible to get the referenced TGaxis?? I'm asking this because I found in TGaxis a method called SetMaxDigits that seems to solve the problem: SetMaxDigits() (...) fgMaxDigits is the maximum number of digits permitted for the axis labels above which the notation with 10^N is used. (...) I think a specific method for choosing tick label notation (scientific, decimal, octal, etc...) would be very, very useful. Best regards, Henrique **************************************** State University at Campinas - BRASIL "Gleb Wathagin" Physics Institute Department of Cosmic Rays and Chronology Henrique Barbosa The Pierre Auger PhD Student Observatory ****************************************
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