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IVEdrawpoint

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Purpose

Add a small square to mark a point at the given coordinates.

Synopsis

>procedure IVEdrawpoint(handle: integer, x: real, y: real)

Arguments

handle	The number returned by IVEaddplot.
x	The x coordinate of the point.
y	The y coordinate of the point.

Example

This code plots 100 random points:

declarations
  cloud: integer
end-declarations

cloud:=IVEaddplot("random points", IVE_YELLOW)
IVEzoom(-5, -5, 5, 5)
forall(i in 1..100)
  IVEdrawpoint(cloud, -2+4*random, -2+4*random)

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