File: Sgrayplot.cat

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GRAYPLOT(2)                    Scilab Function                    GRAYPLOT(2)
NAME
  Sgrayplot - 2D plot of a surface using gray levels

CALLING SEQUENCE
  Sgrayplot(x,y,z,[strf,rect,nax])

DESCRIPTION
  Like grayplot but the function fec is used to smooth the result. z gives
  the value of the function on the grid  x.*.y .  The function is plotted
  assuming that it is linear on a set triangles of triangles built from the
  grid. Type  Sgrayplot() to see a demo
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EXAMPLE
  Sgrayplot()

SEE ALSO
  Sfgrayplot, fgrayplot, grayplot, fec

AUTHOR
  J.Ph.C..