4sarathbabu / iistthesis Goto Github PK

Hi,
I am using Texmaker 4.4.1 in Ubuntu 16.04 for my report and I am facing some problem in adding an algorithm. I have written the following code for the algorithm in chapter2.tex:

`\begin{algorithm}[H]
\label{alg:Algo}
\textbf{Input:}{ G = (V, E), BS, E}
\textbf{Output:}{ a balanced tree T to achieve minimum convergecast period}
\textbf{Ensure:}{S $\cup$ {BS} are in a single connected component of G}

\begin{algorithmic}[1]
\State{B $\leftarrow$ one hop neighbours of BS }
\State{T $\leftarrow$ {BS} $\cup$ B}
\State{F $\leftarrow$ sensor nodes not in T}
\State{$\forall$ b $\in$ B, W(b) $\gets$ number of sensors in b}
\State{$\forall$ i $\in$ F, Dist(i) $\gets$ shortest path length from i to BS}
\While{$|F| > 0$}
\State{n $\gets$ sensor in F with smallest Dist}
\State{Connect n to b for which W(b)+1 is minimum}
\State{Break ties, if any, randomly}
\State{Update W(b), F and Dist}
\EndWhile
\State{Remove branches b from T with W(b)=0}
\end{algorithmic}

\end{algorithm}`

I have also included the commands \usepackage{float} , \usepackage{algorithm} , \usepackage{algpseudocode} and \usepackage{algorithmicx} in the doct.tex file. When I build the file using the 'Run' button in Texmaker I get the following 2 errors as seen in the 'Message' Panel:

/usr/share/texlive/texmf-dist/tex/latex/algorithms/algorithm.sty Error line 97 ! LaTeX Error: Command \listofalgorithms already defined.

chapter2.tex Error line 34 ! Missing number, treated as zero.<to be read again>\ALG@b@2@EndWhile@0 \EndWhile

To make sure that the error is not coming from my algorithm code i used the same packages and same code in a separate beamer document and there the code ran as desired.

Please tell me if i am doing something wrong or missing something in order to correct this error.