I am wondering if I can manually set the caption number of an algorithm, or let the caption number of the algorithms in an article start from 2. The following is a MWE.
\documentclass[conference]{IEEEtran}
\usepackage[ruled]{algorithm}
\usepackage{algpseudocode}
%\usepackage{subfigure}
\usepackage[demo]{graphicx}
\usepackage{times}
\usepackage{amssymb}
\usepackage{url}
\usepackage{hyperref}
\usepackage{amsmath}
\usepackage{multirow}
\usepackage{graphicx}
\usepackage{setspace}
\usepackage{wrapfig}
\algnewcommand{\LineComment}[1]{\State \(\triangleright\) #1}
\begin{document}
%\title{xxx}
%
%\maketitle
\alglanguage{pseudocode}
\begin{algorithm}[h]
\large
\caption{\large Insert into CBF}
\label{Algorithm:insert}
\begin{algorithmic}[1]
\Procedure{$\mathbf{InsertItem}$}{item $x$}
\LineComment{\emph{First insert $x$ into CBF}}
\For {$i = 1 \to k$}
\State $C_{f_i(x)\%N}$ ++
\EndFor
\EndProcedure
\Statex
\end{algorithmic}
\vspace{-0.4cm}%
\end{algorithm}
\end{document}
Help is much appreciated!