plerry
( | n, |
x, | |
ymin, | |
ymax) ; |
Draws a set of
vertical
error bars, the n
i
'th error bar extending from
to
ymin
[i]
at x coordinate
ymax
[i]
. The terminals of the
error bar are of length equal to the minor tick length (settable
using x
[i]plsmin
).
n
(PLINT
, input)
Number of error bars to draw.
x
(const PLFLT *
, input)
Pointer to array with x coordinates of error bars.
ymin
(const PLFLT *
, input)
Pointer to array with y coordinates of lower endpoint of error bars.
ymax
(const PLFLT *
, input)
Pointer to array with y coordinate of upper endpoint of error bar.
Redacted form:
General: plerry(x, ymin, ymax)
Perl/PDL: plerry(n, x, ymin, ymax)
This function is used in example 29.