GRIDSIZE

Set gridsize used in the plot commands

      O = GRIDSIZE(N)

Input
N	New grid size (optional, default: display current gridsize)

Output
O	New grid size (optional)

Description

The initial gridsize is 30, enabling fast plotting of PLOTC and PLOTM.  This is, however, insufficient to obtain accurate graphs, for which a

gridsize	of at least 100 and preferably 250 is needed.
Default:	display or return the current gridsize.

 EXAMPLES   See PREX_CONFMAT

See also

plotc, plotm,