void gset_char_space(Gdouble char_space);
Specifies how much additional white
space should be inserted between
characters drawn using the gtext
output primitive. char_space is specified
as a fraction of the character
A character spacing of zero positions the character body of each successive character contiguously with enough white space between them to produce pleasing normal spacing. A positive value inserts extra space between successive characters. A negative value causes successive characters to overlap. By default char_space = 0.0.
ACCESSTo use the GKS C-binding routines, load the ncarg_gks and ncarg_c libraries.
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University Corporation for Atmospheric Research
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