plcon0
: Contour plot, identity mapping for Fortran 77plcon1
: Contour plot, general 1d mapping for
Fortran 77plcon2
: Contour plot, general 2d mapping for
Fortran 77plcont
: Contour plot, fixed linear mapping for
Fortran 77plvec0
: Vector plot, identity mapping for Fortran 77plvec1
: Vector plot, general 1d mapping for
Fortran 77plvec2
: Vector plot, general 2d mapping for
Fortran 77plvect
: Vector plot, fixed linear mapping for
Fortran 77plmesh
: Plot surface mesh for Fortran 77plot3d
: Plot 3d surface plot for Fortran 77plparseopts
: parse arguments for Fortran 77plsesc
: Set the escape character for text strings
for Fortran 77The purpose of this Chapter is to document the API for each Fortran 77 function in PLplot that differs substantially (usually in argument lists) from the common API that has already been documented in Chapter 19.
Normally, the common API is wrapped in such a way for Fortran 77 that there is and onetoone correspondence between each Fortran 77 and C argument (see Chapter 10 for discussion). However, for certain routines documented in this chapter the Fortran 77 argument lists necessarily differ substantially from the C versions.
This chapter is incomplete and NEEDS DOCUMENTATION of, e.g., the Fortran 77 equivalent of the plshade C routines.
plcon0
: Contour plot, identity mapping for Fortran 77
Draws a contour plot of the data in
z
[nx
][ny
],
using the nlevel
contour
levels specified by clevel
.
Only the region of the array from
kx
to
lx
and from
ky
to
ly
is plotted out. See
the Section called Contour and Shade Plots in Chapter 3 for more information.

NOTE: this function is intended for use from a Fortran 77 caller only.
The C user should instead call plcont
using the builtin
transformation function pltr0
for the same
capability.