[g13] Ratio of results files to original data

[Pawel Nadel-Turonski]

Hi Daria,

This is very good! A fraction of less than 0.01% with respect to the 
output BOS file indicates that we can store the files permanently on the 
/work/clas/clasg13 disk area, and that we have plenty of space to add 
pre-made histograms for easy access. I will try to have another look at 
your root file before the next meeting, and would encourage everyone 
else to do the same.
http://www.jlab.org/~daria/1500_4065_1700_I.root

Cheers,

     Pawel

On 5/5/2010 5:44 AM, Daria Sokhan wrote:
> Hi Pawel and all,
>
> As asked I compared the sizes of my output files with the cooked BOS
> files. The ratio is about 0.000087. But I run on DSTs, which are
> already enormously smaller, and ratio of my output file to input DST
> is 0.00054, so about 0.05%.
>
> For example the three BOS files for 55125.A01 (B00-B02) add up to
> 4.753227 G, the single DST file for 55125.A01 is 772.36 M while my
> output root file is just 418 K. In general, my output files varied
> from about 400K to 800K in size.
>
> The ratio might be different after the next cooking depending on extra
> banks being dropped from / added to the cooked files.
>
> Cheers,
> Daria
>
>