Newbie asks I/O question

From: Christopher A. Stevens (stevensca@navair.navy.mil)
Date: Fri Aug 13 1999 - 17:40:34 MEST





My background:  I am new to ROOT and this mail group.  I am using
ROOT under Redhat 6.0 (Linux) on a dual Pentium II 333 Mhz x86 machine. 
I do airborne navigation related data reduction and data analysis
for the US Dept. of Defense.   Some of the data files (esp. 1553
bus data) are very large.  I hope to use ROOT to make this task easier.

I have used ROOT to make some simple aircraft track plots, error plots, and some histograms of error.  I am now trying to use CINT/ROOT to get better at C++ (I am a C programmer).  I found a C++ tutorial on the web and have been trying out some of the example programs under ROOT.  In the example C++ program they show the following,
    cout << "The decimal value of index is " << dec << index << "\n";
    cout << "The octal value of index is " << oct << index << "\n";
    cout << "The hex value of index is " << hex << index << "\n";
Using ROOT, I only get the decimal value of index for all three lines.  Compiling with  g++ works fine though.

Is this expected, or do I have a problem (installation/coding/etc)?
I am using ROOT 2.22/10.
 

-- 
Christopher A. Stevens
Navigation/Data Reduction
Voice (301) 342-3181 x263 Fax   (301) 342-4745
 



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