Check what OS we are running on (current default is OS X). Returns a boolean. Optionally warn or die on failure of the test
umx_check_OS(
target = c("OSX", "SunOS", "Linux", "Windows"),
action = c("ignore", "warn", "die")
)TRUE if on the specified OS (else FALSE)
Which OS(s) you wish to check for (default = "OSX")
What to do on failure of the test: nothing (default), warn or die
Other Test:
umx_check_model(),
umx_check_names(),
umx_check_parallel(),
umx_check(),
umx_has_CIs(),
umx_has_been_run(),
umx_has_means(),
umx_has_square_brackets(),
umx_is_MxData(),
umx_is_MxMatrix(),
umx_is_MxModel(),
umx_is_RAM(),
umx_is_cov()