Self-Tuning Spectral Clustering 64bit mex files

Self-Tuning Spectral Clustering

-->http://www.vision.caltech.edu/lihi/Demos/SelfTuningClustering.html

 

I tried to operate the ZPclustering code, but it shows me some errors as follows, and it is because I'm using 64-bit matlab (on Windows 7).

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>> test_segimage
Building affinity matrix took 0.063324 second

Error using dist2aff
Function "mxGetIr_700" is obsolete.
(64-bit mex files using sparse matrices must be rebuilt with the "-largeArrayDims" option.  See the R2006b release notes for more details.)

Error in segment_image (line 65)
    tic; W = dist2aff(D,SS); ttt = toc;

Error in test_segimage (line 11)
[mask] = segment_image(IM,R,G1,'SS','KM',0.1);

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I modified the mex files 

dist2aff.cppevrot.cppscale_dist.cppzero_diag.cpp

And, I typed like follows in matlab command window:

>> mex -O -largeArrayDims -c dist2aff.cpp
>> mex -O -largeArrayDims -c scale_dist.cpp
>> mex -O -largeArrayDims -c zero_diag.cpp
>> mex -O -largeArrayDims -c evrot.cpp

 

>> mex -O -largeArrayDims  dist2aff.obj
>> mex -O -largeArrayDims   scale_dist.obj
>> mex -O -largeArrayDims  zero_diag.obj
>> mex -O -largeArrayDims evrot.obj

 

After that, it opertes well.