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