Application examples >
TextItem example 7
This example can be created using HLU C library calls, HLU FORTRAN
library calls, or NCL. This example demonstrates how to set the text
spacing and aspect ratio of a string. The names of the source files
for this example are tx07c.c, tx07f.f, and tx07n.ncl.
This module discusses how to create this plot using HLU function calls
or NCL. A resource file is not used with this example.
A detailed discussion of how this example works appears in its source
The HLU C program that generates this plot is called
The HLU FORTRAN program that generates this plot is called
The NCL script that generates this plot is called
This plot does not use any external data.
You can produce this example by using a C program (tx07c.c), a FORTRAN
program (tx07f.f), or an NCL script (tx07n.ncl). The examples are
installed in the following locations:
You can copy this example and run it by typing "ng4ex
tx07f", or "ng4ex tx07n". A copy of the source file will be placed in
your current working directory. The source code will be compiled and
automatically run for you.