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: regresdiagplot3d.m
    path of file: ./repos/bspm/thirdparty/corr_toolbox_v2/LIBRA
    
    the code of the file until where you have to start completion: function regresdiagplot3d(sdist,odist,rdist,cutoffsd,cutoffod,cutoffrd,k,class,multi,labsd,labod,labresd,labels)

%REGRESDIAGPLOT3D is a 3D-outlier map which visualizes the orthogonal distance, 
% the score distance and the residual distance calculated in a PCR or PLSR analysis.
%
% I/O: regresdiagplot3D(sdist,odist,rdist,cutoffsd,cutoffrd,k,class,labsd,labod,labresd,labels)
%
% Example: out=rpcr(X,Y);
%          regresdiagplot3d(out.sd,out.od,out.resd,out.cutoff.sd,cutoff.od,...
%          out.cutoff.resd,out.k,out.class,1,out.labsd,out.labod,out.labresd,0)
%
% Uses function: putlabel
%
% Created on 09/04/2004 by S.Verboven
% Last revision: 30/01/2005
% 


    
function regresdiagplot3d(sdist,odist,rdist,cutoffsd,cutoffod,cutoffrd,k,class,multi,labsd,labod,labresd,labels)

%REGRESDIAGPLOT3D is a 3D-outlier map which visualizes the orthogonal distance, 
% the score distance and the residual distance calculated in a PCR or PLSR analysis.
%
% I/O: regresdiagplot3D(sdist,odist,rdist,cutoffsd,cutoffrd,k,class,labsd,labod,labresd,labels)
%
% Example: out=rpcr(X,Y);
%          regresdiagplot3d(out.sd,out.od,out.resd,out.cutoff.sd,cutoff.od,...
%          out.cutoff.resd,out.k,out.class,1,out.labsd,out.labod,out.labresd,0)
%
% Uses function: putlabel
%
% Created on 09/04/2004 by S.Verboven
% Last revision: 30/01/2005
% 

%INITIALIZATION%
if nargin<13
    labels=0;
end