plerry: Draw error bars in the y direction

plerry (n,
 x,
 ymin,
 ymax);
 

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

n (PLINT, input)

Number of error bars to draw.

x (PLFLT_VECTOR, input)

A vector containing the x coordinates of the error bars.

ymin (PLFLT_VECTOR, input)

A vector containing the y coordinates of the lower endpoints of the error bars.

ymax (PLFLT_VECTOR, input)

A vector containing the y coordinates of the upper endpoints of the error bars.

Redacted form:

This function is used in example 29.