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

6       plmesh - Plot surface mesh
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SYNOPSIS

9       plmesh(x, y, z, nx, ny, opt)
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DESCRIPTION

12       Plots  a  surface mesh within the environment set up by plw3d(3plplot).
13       The surface is defined by  the  two-dimensional  array  z[nx][ny],  the
14       point  z[i][j]  being  the value of the function at (x[i], y[j]).  Note
15       that the points in arrays x and y do not need to be equally spaced, but
16       must  be stored in ascending order.  The parameter opt controls the way
17       in which the surface is displayed.  For further details see the  PLplot
18       documentation.
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20       Redacted form: plmesh(x, y, z, opt)
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22       This function is used in example 11.
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ARGUMENTS

25       x (PLFLT *, input)
26              Pointer  to  set of x coordinate values at which the function is
27              evaluated.
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29       y (PLFLT *, input)
30              Pointer to set of y coordinate values at which the  function  is
31              evaluated.
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33       z (PLFLT **, input)
34              Pointer to a vectored two-dimensional array with set of function
35              values.
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37       nx (PLINT, input)
38              Number of x values at which function is evaluated.
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40       ny (PLINT, input)
41              Number of y values at which function is evaluated.
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43       opt (PLINT, input)
44              Determines  the  way  in  which  the  surface  is   represented:
45              opt=DRAW_LINEX: Lines are drawn showing z as a function of x for
46              each value of y[j].  opt=DRAW_LINEY: Lines are drawn  showing  z
47              as  a  function  of  y for each value of x[i].  opt=DRAW_LINEXY:
48              Network of lines is drawn connecting points at which function is
49              defined.
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AUTHORS

54       Geoffrey  Furnish  and  Maurice LeBrun wrote and maintain PLplot.  This
55       man page was automatically generated from the  DocBook  source  of  the
56       PLplot   documentation,   maintained   by  Alan  W.  Irwin  and  Rafael
57       Laboissiere.
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SEE ALSO

60       PLplot documentation at http://plplot.sourceforge.net/resources.
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64                                  July, 2010                   PLMESH(3plplot)
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