<?php
namespace Arma;
/**
* Row vector.
*
* @package Arma
*/
abstract class Row implements Internal\DenseResizableVector
{
* At the given column index, insert given number of empty columns and optionally specify
* whether to initialize new elements to zero, or insert a copy of specified object
* (whose row size is the same as the recipient object),
* @param int $col_idx
* @param Internal\Dense|int $cols
* @param bool $set_to_zero[optional]
* @return void
function insertCols($col_idx, $cols, $set_to_zero = true) {}
* Remove the specified range of columns from the row vector.
* @param int $first_col
* @param int $last_col
function shedCols($first_col, $last_col) {}
* Swap the contents of specified columns.
* @param int $col_1
* @param int $col_2
function swapCols($col_1, $col_2) {}
}