Formatting pseudo-code Algorithm

Question

I need to write the algorithm as formatted in the word. I need to insert initiate statement without taking any numbers, format symbols bold to indicate matrix, change the comments font and change algorithm font size only in the templet. this is the latex code.

\begin{algorithm}
\label{alg1}
\DontPrintSemicolon
\SetAlgoLined
\SetKwInOut{Input}{Input}
\SetKwInOut{Output}{Output} 
\Input{$e^n,e_{thr},snr_{thr},T_{tx},S_{id},l_x^n,l_y^n,l_z^n$}
\Output{Optimized Routing Path for sensor node($S^*$)}
%\Intiate{$h=1,RC\{:,0\}=0,fn=id^1$} 
\tcp*{$fn$ are the forwarding rely nodes for hop ($h$), $id^1$ is the ID of  
 source node, $RC$ is the total route cost.}
\While{ $h \geq 1$}{
\For {$ \forall  k , 1\leq  k  \leq |fn| $}
{Measure $snr^i$ between $fn^k$ and the other sensor nodes $id^i, 1 < i \leq 
|id^n|$

\tcp*{Calculate relay nodes for each hop ($h$)} 
$n_h^{fn^k}$ = $\{id^j | snr^j \geq snr_{thr}  \& \& e^j \geq e_{thr} \& \& 
l_z^j \leq l_z^{fn^k}, 1< j \leq |id^n| \}$

 \tcp*{Calculate possible relay nodes for each $fn^k$} 
  \For{$ \forall  jj , 1\leq  jj  \leq |n_h^{fn^k}| $}{
  Calculate $n_{EC}^{jj}$ between $fn^k$  and $n_h^{fn^k}(jj)$
  \tcp*{Calculate cost function (energy consumption) between $fn^k$
   and its possible relay nodes $n_h^{fn^k}$}    
  }
  Update $L\{:,h\} \leftarrow \{n_h^{fn^k}\}$ 

  \tcp*{Update $L\{:,h\}$ with $n_h^{fn^k}$ for each $fn^k$}   
  $RC\{:,h\}  \leftarrow \{n_{EC}+RC\{:,h-1\} \}$
  \tcp*{Update RC with the EC of new possible next relay nodes}  
}
 Update $fn \leftarrow L\{:,h\}$ 

 \For{$ \forall t , 1\leq  t  \leq |fn| $}
 {\tcp*{Check if reach sink node in the forwarding nodes $fn$}
   \If {$(fn^t == S_{id}$)}{
   \tcp*{Stop while loop as reach to the sink node}
   $R_{sink} \leftarrow fn^t$
    $R_{sink-rc} \leftarrow determine RC of R_{sink}$
   }
 }
 \If{$|R_{sink}|\geq 1 $}{
 Break While
 }
 $h\leftarrow h+1$    \tcp*{Increase h until reach $S_{id}$}
}
\tcp*{backtrace to select the optimized routing path with minimum RC}
$S^*\leftarrow  relay_{sink}(argmin_h R_{sink-RC}) $
\tcp*{determine the best relay node to $S_id$}
\For{$ \forall x , h-1 \leq  x  \leq 1 $}{
$S^*\leftarrow L\{:,(argmin_x RC\{:,x\}) \} $
}
Stop
\caption{Routing Path Selection Algorithm}
\end{algorithm}