NAME

       plsvect - Set arrow style for vector plots

SYNOPSIS

       plsvect(arrowx, arrowy, npts, fill)

DESCRIPTION

       Set the style for the arrow used by plvect(3plplot) to plot vectors.

       Redacted form: plsvect(arrowx, arrowy, fill)

       This function is used in example 22.

ARGUMENTS

       arrowx, arrowy (PLFLT_VECTOR(3plplot), input)
              A  pair of vectors containing the x and y points which make up the arrow. The arrow
              is plotted by joining these points to form a polygon. The scaling assumes that  the
              x and y points in the arrow lie in the range -0.5 <= x,y <= 0.5. If both arrowx and
              arrowy are NULL then the arrow style will be reset to its default.

       npts (PLINT(3plplot), input)
              Number of points in the vectors arrowx and arrowy.

       fill (PLBOOL(3plplot), input)
              If fill is true then the arrow is closed, if fill is false then the arrow is open.

AUTHORS

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

SEE ALSO

       PLplot documentation at http://plplot.org/documentation.php.

                                          February, 2023                         PLSVECT(3plplot)