F_1_panel.histogram {lattice}  R Documentation 
This is the default panel function for histogram
.
panel.histogram(x,
breaks,
equal.widths = TRUE,
type = "density",
nint = round(log2(length(x)) + 1),
alpha, col, border, lty, lwd,
...,
identifier = "histogram")
x 
The data points for which the histogram is to be drawn 
breaks 
The breakpoints for the histogram 
equal.widths 
logical used when 
type 
Type of histogram, possible values being 
nint 
Number of bins for the histogram 
alpha , col , border , lty , lwd 
graphical parameters for bars; defaults are obtained from the

... 
other arguments, passed to 
identifier 
A character string that is prepended to the names of grobs that are created by this panel function. 
Deepayan Sarkar Deepayan.Sarkar@Rproject.org