zlabel:

Synopsis: Set the Z-axis text label.

Syntax: zlabel ( "string", I )

Description:

	Set the z-axis label for the I:th plot-window. 
	If zlabel() is used without any arguments, then the
	z-axis label is set to the null-string. 
	
	If 'I' is not specified the default plot-window (0) is used.

See Also: xlabel, ylabel, label, title

