internal static DF AddRow(DF df1, List <double> row)
{
DF dfRes = df1.Clone();
dfRes.AddRow(row);
return(dfRes);
}
internal static DF AddColumn(DF df, List <double> col)
{
DF dfRes = df.Clone();
dfRes.AddColumn(col);
return(dfRes);
}
internal static DF AddColumn(DF df, AR ts)
{
List <double> col = ts.ToList();
DF dfRes = df.Clone();
dfRes.AddColumn(col);
return(dfRes);
}
internal static DF CBind(DF df1, DF df2)
{
DF dfRes = df1.Clone();
for (int i = 1; i <= df2.NCol; i++)
{
dfRes.AddColumn(df2.GetColumn(i));
}
return(dfRes);
}
internal static DF RBind(DF df1, DF df2)
{
DF dfBind = df1.Clone();
for (int i = 1; i <= df2.NRow; i++)
{
List <double> row = df2.GetRow(i);
dfBind.AddRow(row);
}
return(dfBind);
}