ppsurf.m~

MatlabVisualization Package

%
% beta parallel data spy implementation.
% USAGE: ppspy(A) spys the ddense object A
%
function ppspy(a)

[ecode,estr,w,h] = ppclient('ppsize',a);
if ecode ~= 0
 error(estr);
end; 

if h > 1024
  h = 1024; %max height
end;
if w >1024
  w = 1024;
end;

[ecode,estr,data] = ppclient('ppspy',a,w,h);
if ecode ~= 0
  error(estr);
end;
return;
data = not(data);
b = pp2matlab(a);
    
% gigantic kludge -- not what will be done.
figure(1);
spy(reshape(data,h,w));
title('our version');
figure(2);
spy(b)
title('real version');