isFeasible {editrules} | R Documentation |
Check consistency of set of edits
Description
When variables are eliminated
one by one
from a set of edits, eventually either no edits are left or an
obvious contradiction
is encountered.
In the case no records can obey all edits in the set which is therefore
inFeasible
.
Usage
isFeasible(E, warn = FALSE)
Arguments
E |
an |
warn |
logical: should a warning be emitted when system is infeasible? |
Value
TRUE or FALSE
Note
This function can potentially take a long time to complete, especially
when many connected (conditional) edits are present. Consider using blocks
to check feasibility of indendent blocks.
See Also
isObviouslyInfeasible
, isObviouslyRedundant
[Package editrules version 2.9.5 Index]