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#include <giza.h>
int
main (int argc, char **argv)
{
int error;
// Open the giza device
error = giza_open_device ("?", "Getting_Started");
if (error) {
// Something went wrong so exit
return 1;
}
// Set up the drawing environment
giza_set_environment (-10., 10., 0., 100., 0, 0);
// Draw a line
int i, n = 100;
double xpts[n], ypts[n];
for (i = 0; i < n; ++i)
{
xpts[i] = -10. + (double) i * 20. / (double) (n - 1);
ypts[i] = xpts[i] * xpts[i];
}
giza_line (n, xpts, ypts);
// Label the axes
giza_annotate ("B", 2.5, 0.5, 0.5, "Furlongs");
giza_annotate ("L", 2.5, 0.5, 0.5, "Parsecs");
// Close the giza device
giza_close_device ();
return 0;
}
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