| ffsuitable {ff} | R Documentation |
ffsuitable tests whether FF_RETURN is an ff object like FF_PROTO and having attributes FF_ATTR.
ffsuitable(FF_RETURN, FF_PROTO = NULL, FF_ATTR = list(), strict.dimorder = TRUE, fail = "warning") ffsuitable_attribs(x)
x |
an object from which to extract attributes for comparison |
FF_RETURN |
the object to be tested for suitability |
FF_PROTO |
the prototype object which FF_RETURN should match |
FF_ATTR |
a list of additional attributes dominating those from FF_PROTO |
strict.dimorder |
if TRUE ffsuitability requires that the dimorders are standard (ascending) |
fail |
name of a function to be called if not ffsuitable (default warning) |
TRUE if FF_RETURN object is suitable, FALSE otherwise
xx Work in progress for package R.ff
Jens Oehlschlägel