Base<F> HermitianNorm( UpperOrLower uplo, const Matrix<F>& A, NormType type )
{
DEBUG_ONLY(CSE cse("HermitianNorm"))
Base<F> norm = 0;
switch( type )
{
// The following norms are rather cheap to compute
case FROBENIUS_NORM:
norm = HermitianFrobeniusNorm( uplo, A );
break;
case ENTRYWISE_ONE_NORM:
norm = HermitianEntrywiseNorm( uplo, A, Base<F>(1) );
break;
case INFINITY_NORM:
norm = HermitianInfinityNorm( uplo, A );
break;
case MAX_NORM:
norm = HermitianMaxNorm( uplo, A );
break;
case ONE_NORM:
norm = HermitianOneNorm( uplo, A );
break;
// The following norms make use of an SVD
case NUCLEAR_NORM:
norm = HermitianNuclearNorm( uplo, A );
break;
case TWO_NORM:
norm = HermitianTwoNorm( uplo, A );
break;
}
return norm;
}
SymmetricFrobeniusNorm( UpperOrLower uplo, const DistMatrix<F,U,V>& A )
{
#ifndef RELEASE
CallStackEntry entry("SymmetricFrobeniusNorm");
#endif
return HermitianFrobeniusNorm( uplo, A );
}
