hi aaron,
one more confusion, root TFormula's use abs, as a float function (so
you have to use abs in your Draw("","") statements.
--chris
Aaron Joseph Maschinot wrote:
>hopefully (probably), everyone else is smarter than me. but i just
>realized that i had been using 'abs' functions in my root macros when
>using floats. the 'abs' function, however, takes and returns an integer
>output. thus, it was converting my arguments to integers, and, in the
>cases where i used it with cuts, giving weird results.
>
>the answer is to use 'fabs' with floats.
>
>aaron
>
>
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