Description Usage Arguments Value Author(s) See Also
In order to read in an image, grConvert requires that an associated renderer is available for use. This is determined when grConvert is installed and by default it will attempt to be able to read in all vector image formats. This function shows how many vector images formats can actually be read in by grConvert so that it may be converted to either PostScript or SVG.
1 |
print |
If |
A list keyed by input formats (PS, PDF and SVG), whose associated
values are TRUE
if grConvert can read in the format, or
FALSE
if not.
This list is always returned, but it is returned invisibly when
print
is FALSE
.
Simon Potter
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