meme_is_installed | R Documentation |
Checks for a valid meme install using same heirarchy as check_meme_install()
.
Returns TRUE
if all supported utilities are found in the meme install
location, FALSE
if not.
meme_is_installed(path = NULL)
path |
optional path to "meme/bin/". If unset, will follow the search heirarchy listed above. |
The search heirarchy is as follows:
the meme_path
function argument if set
the meme_bin
option
the MEME_BIN
environment variable
the default location at ~/meme/bin
logical(1)
indicating whether meme is installed with all supported utilities
check_meme_install()
meme_is_installed()
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