


PLERRY(3)                   PLplot API                  PLERRY(3)


NAME
       plerry - Draw y error bar

SYNOPSIS
       plerry(n, x, ymin, ymax)

DESCRIPTION
       Draws a set of n vertical error bars, the i'th error bar extending from
       ymin[i] to ymax[i] at x coordinate x[i].  The terminals  of  the  error
       bar  are  of  length  equal  to  the  minor tick length (settable using
       plsmin(3)).

       Redacted form:  General: plerry(x, ymin, ymax) Perl/PDL:  plerry(n,  x,
       ymin, ymax)


       This function is not used in any examples.

ARGUMENTS
       n (PLINT, input)
              Number of error bars to draw.

       x (PLFLT *, input)
              Pointer to array with x coordinates of error bars.

       ymin (PLFLT *, input)
              Pointer  to  array with y coordinates of lower endpoint of error
              bars.

       ymax (PLFLT *, input)
              Pointer to array with y coordinate of upper  endpoint  of  error
              bar.


AUTHORS
       Geoffrey  Furnish  and  Maurice LeBrun wrote and maintain PLplot.  This
       man page was automatically generated from the  DocBook  source  of  the
       PLplot   documentation,   maintained   by  Alan  W.  Irwin  and  Rafael
       Laboissiere.

SEE ALSO
       PLplot documentation at http://plplot.sourceforge.net/resources.















                          November, 2007                        1


