plscmap0.3plplot man page

plscmap0 — Set cmap0 colors by 8-bit RGB values

Synopsis

plscmap0(r, g, b, ncol0)

Description

Set cmap0 colors using 8-bit RGB values (see the PLplot documentation).  This sets the entire color map -- only as many colors as specified will be allocated.

Redacted form: plscmap0(r, g, b)

This function is used in examples 2 and 24.

Arguments

r (PLINT_VECTOR(3plplot), input)

A vector containing unsigned 8-bit integers (0-255) representing the degree of red in the color.

g (PLINT_VECTOR(3plplot), input)

A vector containing unsigned 8-bit integers (0-255) representing the degree of green in the color.

b (PLINT_VECTOR(3plplot), input)

A vector containing unsigned 8-bit integers (0-255) representing the degree of blue in the color.

ncol0 (PLINT(3plplot), input)

Number of items in the r, g, and b vectors.

Authors

Many developers (who are credited at http://plplot.sourceforge.net/credits.php) have contributed to PLplot over its long history.

See Also

PLplot documentation at http://plplot.sourceforge.net/documentation.php.

Info

January, 2017 PLplot API