You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: updateHARQProcess.m
    path of file: ./repos/5G_based_System_level_Integrated_Sensing_and_Communication_Simulator/+communication/+harq
    
    the code of the file until where you have to start completion: function harqProcess = updateHARQProcess(harqProcess,ncw)
%updateHARQProcess Update HARQ process
%
%   HARQPROC = hUpdateHARQProcess(HARQPROC,NCW) updates the HARQ process,
%   HARQPROC, redundancy version values based on block errors to the next
%   value from the RVSequence. If there are no errors, it resets this to
%   the starting value. NCW is the number of codewords for the process,
%   which must be 1 or 2.
%
%   See also hNewHARQProcesses.

%   Copyright 2018 The MathWorks, Inc.

%#codegen

    % Update HARQ process redundancy version (RV)
    if any(harqProcess.blkerr)
        L = length(harqProcess.RVSequence);
        for cwIdx = 1:ncw

    
function harqProcess = updateHARQProcess(harqProcess,ncw)
%updateHARQProcess Update HARQ process
%
%   HARQPROC = hUpdateHARQProcess(HARQPROC,NCW) updates the HARQ process,
%   HARQPROC, redundancy version values based on block errors to the next
%   value from the RVSequence. If there are no errors, it resets this to
%   the starting value. NCW is the number of codewords for the process,
%   which must be 1 or 2.
%
%   See also hNewHARQProcesses.

%   Copyright 2018 The MathWorks, Inc.

%#codegen

    % Update HARQ process redundancy version (RV)
    if any(harqProcess.blkerr)
        L = length(harqProcess.RVSequence);
        for cwIdx = 1:ncw
            if harqProcess.blkerr(cwIdx)
                harqProcess.RVIdx(cwIdx) = mod(harqProcess.RVIdx(cwIdx),L)+1; % 1-based indexing
                harqProcess.RV(cwIdx) = harqProcess.RVSequence(harqProcess.RVIdx(cwIdx));
            else % no error => reset
                harqProcess.RVIdx(cwIdx) = 1;
                harqProcess.RV(cwIdx) = harqProcess.RVSequence(1);
            end