| Graphics Options and Device Parameters Dictionary |
Specifies the number of system fonts to keep open at one time.
| Used in: |
GOPTIONS statement
|
| Default: |
FCACHE=3
|
| Restriction: |
not supported by Java or ActiveX
|
-
number-fonts-open
-
specifies the number of system fonts to
keep open. Number-fonts-open must be greater
than or equal to zero.
Each font requires from 4K to 10K memory.
Graphs that use many fonts can run faster if you set the value of number-fonts-open to a higher number. However, graphs that
use multiple fonts might require too much memory on some computer systems
if all the fonts are kept open. In such cases, set the value of number-fonts-open to a lower number to conserve memory.
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