1PLERRX(3plplot)                   PLplot API                   PLERRX(3plplot)
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NAME

6       plerrx - Draw x error bar
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SYNOPSIS

9       plerrx(n, xmin, xmax, y)
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DESCRIPTION

12       Draws  a  set  of n horizontal error bars, the i'th error bar extending
13       from xmin[i] to xmax[i] at y coordinate y[i].   The  terminals  of  the
14       error  bar are of length equal to the minor tick length (settable using
15       plsmin(3plplot)).
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17       Redacted form:  General:  plerrx(xmin,  ymax,  y)  Perl/PDL:  plerrx(n,
18       xmin, xmax, y)
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21       This function is used in example 29.
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ARGUMENTS

24       n (PLINT, input)
25              Number of error bars to draw.
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27       xmin (PLFLT *, input)
28              Pointer  to  array  with  x coordinates of left-hand endpoint of
29              error bars.
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31       xmax (PLFLT *, input)
32              Pointer to array with x coordinates of  right-hand  endpoint  of
33              error bars.
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35       y (PLFLT *, input)
36              Pointer to array with y coordinates of error bar.
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AUTHORS

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

46       PLplot documentation at http://plplot.sourceforge.net/resources.
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50                                  July, 2010                   PLERRX(3plplot)