public static Box <T> Zero <T>(ITypeInstanceTraits <T> elemTraits, params int[] sizes)
{
Contract.Requires <ArgumentNullException>(elemTraits != null, "elemTraits");
Contract.Requires <ArgumentNullException>(sizes != null, "sizes");
return(new ZeroBox <T>(sizes.AsVector(), elemTraits.GetZero()));
}
public static Matrix <T> One <T>(int size, ITypeInstanceTraits <T> traits)
{
Contract.Requires <ArgumentNullException>(traits != null, "traits");
return(new DiagMatrix <T>(size, traits.GetOne(), traits.GetZero()));
}
public static Matrix <T> Zero <T>(int size0, int size1, ITypeInstanceTraits <T> traits)
{
Contract.Requires <ArgumentNullException>(traits != null, "traits");
return(new ZeroMatrix <T>(size0, size1, traits.GetZero()));
}
public static Vector <T> Zero <T>(int size, ITypeInstanceTraits <T> traits)
{
Contract.Requires <ArgumentNullException>(traits != null, "traits");
return(new ZeroVector <T>(size, traits.GetZero()));
}
public static Box <T> One <T>(int rank, int size, ITypeInstanceTraits <T> traits)
{
Contract.Requires <ArgumentNullException>(traits != null, "traits");
return(Diag(rank, size, traits.GetOne()));
}
