public MatrisBase <object> Col(MatrisBase <object> A,
int j,
int based = 0)
{
return(!A.IsValid()
? throw new Exception(CompilerMessage.MAT_INVALID_SIZE)
: j - based < 0 || j - based >= A.Col
? throw new Exception(CompilerMessage.MAT_OUT_OF_RANGE_INDEX("sütun", based, A.Col - 1))
: A.ColMat(j, based));
}