function prt_bmao(results,vnames,fid)
% PURPOSE: print results from ols_gcbma function
% -------------------------------------------------
% usage: prt_bmao(results,vnames)
% where results is a structure returned by ols_gcbma
%       vnames is a vector of variable names


[nmodels,nvar] = size(results.models);
if nargin < 3
fid = 1;
end;

fprintf(fid,'OLS MC^3 Model information \n');
fprintf(fid,'# of unique models found = %10d \n',results.munique);
fprintf(fid,'Only the top %6d models are being printed \n',nmodels);
if (nmodels < nvar); % the # of variables that the user wants printed is large
                     % relative to the # of models
pflag = 1;
else % the # of models that the user wants printed is large
     % relative to the # of variables
pflag = 0;
end;

% pull out just the top nmodels probs, freqs, vprobs
mprob = results.mprob(end-nmodels+1:end,1);
vprob = results.vprob;
freqs = results.freq;


switch pflag;

case {0}     % we have a large # of variables so we print differently
  varnames = strvcat('Variables');
 [nnames,junk] = size(vnames);
     for i=3:nnames; % we skip the y-variable and constant term here
             varnames = strvcat(varnames,vnames(i,:));
     end;
     
  modnames = strvcat('Models');
    for i=1:nmodels
            m = ['model ' num2str(i)];
           modnames = strvcat(modnames,m);
    end;
     
  % we print the variable names as columns
  % we print the model names as rows
   
  fmt = '%8.5f';
  for i=1:nvar;
      fmt = strvcat(fmt,'%6d');
  end;
  
  cnames = strvcat('model Probs',varnames(2:end,:));
  
  in.cnames = cnames;
  in.rnames = modnames;
  in.fmt = fmt;
  in.width = 5000;
  
  mprint([mprob results.models],in);
  
case {1} % we have more variables than models so we print in this format
 rnames = [];
 [nnames,junk] = size(vnames);

 for i=3:nnames;
 rnames = strvcat(rnames,vnames(i,:)); 
 end;

cnames = [];
for i=1:nmodels;
 cnames = strvcat(cnames,['model' num2str(i)]);
end;
in.cnames = cnames;
 
fprintf(fid,'%16s','Variables');
for i=1:nmodels
fprintf(fid,'%6s',['m' num2str(i)]);
end;
vstring = '    Var Prbs';
fprintf(fid,'%10s',strjust(vstring,'right'));
fprintf(fid,'\n');

for i=1:nvar
fprintf(fid,'%16s',rnames(i,:));
for j=1:nmodels;
fprintf(fid,'%6d',results.models(j,i));
end;
fprintf(fid,'%12.6f',vprob(1,i));
fprintf(fid,'\n');
end;

mstring = 'Model Prbs';

fprintf(fid,'%16s',mstring);
fprintf(fid,'%s',' ');
for i=1:nmodels
fprintf(fid,'%5.3f ',mprob(i,1));
end;
fprintf(fid,'\n');

otherwise
error('prt_bmao: problem with switch statement');

end;