PGPLOT Module: PGDRAW -- draw a line from the current pen position to a point


SUBROUTINE PGDRAW (X, Y)
REAL X, Y

Draw a line from the current pen position to the point
with world-coordinates (X,Y). The line is clipped at the edge of the
current window. The new pen position is (X,Y) in world coordinates.


Arguments
X (input) : world x-coordinate of the end point of the line.
Y (input) : world y-coordinate of the end point of the line.