normalize {editrules} | R Documentation |
Normalizes an editmatrix
Description
An set of linear edits of the form with
is called normalized when all
Usage
normalize(E)
Arguments
E |
Value
If E was normalized, the original editmatrix is returned, otherwise a new normalized editmatrix will be returned
See Also
Examples
E <- editmatrix(c( "x+3*y == 2*z"
, "x > 2")
)
print(E)
# get editrules, useful for storing and maintaining the rules external from your script
as.data.frame(E)
# get coeficient matrix of inequalities
getA(E)
# get augmented matrix of linear edit set
getAb(E)
# get constants of inequalities (i.e. c(0, 2))
getb(E)
# get operators of inequalities (i.e. c("==",">"))
getOps(E)
# get variables of inequalities (i.e. c("x","y","z"))
getVars(E)
# isNormalized
isNormalized(E)
#normalized E
E <- normalize(E)
E
# is het now normalized?
isNormalized(E)
[Package editrules version 2.9.5 Index]