It was smoothly running 6 months ago. But now, it gives a large number of errors. I tried all the solution given on Stack Overflow but in vain. Here is the min. code.

P.S. I tried various combination of "algorithmicx", "algorithmic", "algorithm2e", but none of them worked.

\documentclass[lettersize,journal]{IEEEtran} \usepackage{algpseudocode} \usepackage{algorithm}
\begin{document}
\begin{algorithm}[t]
    \small
    \caption{Optimal Resource Allocation for (14)}
    \begin{algorithmic}
        \State  Initialize $\Lambda^*_{i,j}$ and $(P_i^{h^*}, P_j^{l^*})$ from Algorithm 1.
         $\textbf{G}$.
        \While{$(b-1)> 1$};
        \For{$i = 1 : I$};
        \If{$\Lambda^*_{i,j} < \textbf{G}_l$};
        \State $\textbf{L}_{i,j} = 1$;
        \Else
        \State $\textbf{L}_{i,j} = 0$;
        \EndIf
        \EndFor
        \EndWhile
    \end{algorithmic}
\end{algorithm}
\end{document}

It was smoothly running 6 months ago. But now, it gives a large number of errors. I tried all the solution given on Stack Overflow but in vain. Here is the min. code.

P.S. I tried various combination of "algorithmicx", "algorithmic", "algorithm2e", but none of them worked.

\documentclass[lettersize,journal]{IEEEtran} \usepackage{algpseudocode} \usepackage{algorithm}
\begin{document}
\begin{algorithm}[t]
    \small
    \caption{Optimal Resource Allocation for (14)}
    \begin{algorithmic}
        \State  Initialize $\Lambda^*_{i,j}$ and $(P_i^{h^*}, P_j^{l^*})$ from Algorithm 1.
         $\textbf{G}$.
        \While{$(b-1)> 1$};
        \For{$i = 1 : I$};
        \If{$\Lambda^*_{i,j} < \textbf{G}_l$};
        \State $\textbf{L}_{i,j} = 1$;
        \Else
        \State $\textbf{L}_{i,j} = 0$;
        \EndIf
        \EndFor
        \EndWhile
    \end{algorithmic}
\end{algorithm}
\end{document}

• latex

• 1 I don't get any error with an up-to-date texlive installation. Can you show your .log file? – samcarter_is_at_topanswers.xyz Commented 22 hours ago

1 Answer 1

Solved. The problem is with: (1) The use of lower case with the control statements like Statement, If, Else (Use capital letters for these reserved words), (2) The use of semicolon (don't use semicolon).