plerry

plerry(n, x, ymin, ymax)

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(3plplot)).

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

This function is used in example 29.

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.

Many developers (who are credited at http://plplot.sourceforge.net/credits.php) have contributed to PLplot over its long history.

PLplot documentation at http://plplot.sourceforge.net/documentation.php.