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cmbnb-demo's Issues

Compiling demo for windows

Hello! Just wanna first say thanks for sharing your code online!

I have having some issues with the compilation of binaries for windows.

Windows 10
MATLAB R2017a
GCC v4.9.2

I am trying to compile the binaries for the above setup. Below is the mex command I am executing. Some changes have been made to link the libs for lmwblas and openmp.

mex -v C:\TDM-GCC-64\lib\gcc\x86_64-w64-mingw32\4.9.2\libgomp.a CXXFLAGS="$CXXFLAGS -Wall -std=c++11 -fopenmp" CXXOPTIMFLAGS='$CXXOPTIMFLAGS -Ofast -DNDEBUG' LDOPTIMFLAGS="$LDOPTIMFLAGS -fopenmp -O2"...
    -lmwblas -L'C:\Program Files\MATLAB\R2017a\extern\lib\win64\microsoft\' -Iinclude/ -Ithird_party/eigen3 ...
    -output mex/rot3_matches...
    src/rot3_matches.cpp ...
    src/geometry.cpp ...
    src/bnb_rsearch_3dof_matches.cpp 

However it is throwing me this error:

Error using mex
In file included from include/matches_indexation.h:81:0,
                 from C:\Users\AIR LAB\OneDrive - Singapore University of Technology and
                 Design(1)\PhD\Experiments\DVS\dataset\CMBNB-demo\src\bnb_rsearch_3dof_matches.cpp:20:
include/matches_indexation.hpp: In function 'void multiply_aux(reg::Matrix3X&, reg::Matrix3&, const
reg::Matrix3X&)':
include/matches_indexation.hpp:32:79: error: cannot convert 'long int*' to 'const ptrdiff_t* {aka
const long long int*}' for argument '3' to 'void dgemm(const char*, const char*, const ptrdiff_t*,
const ptrdiff_t*, const ptrdiff_t*, const double*, const double*, const ptrdiff_t*, const double*,
const ptrdiff_t*, const double*, double*, const ptrdiff_t*)'
     dgemm(chn, chn, &m, &n, &m, &alpha, R.getPr(), &m, X.x, &m, &beta, Y.x, &m);
                                                                               ^
In file included from include/euc_matches_indexation.h:68:0,
                 from C:\Users\AIR LAB\OneDrive - Singapore University of Technology and
                 Design(1)\PhD\Experiments\DVS\dataset\CMBNB-demo\src\bnb_rsearch_3dof_matches.cpp:21:
include/euc_matches_indexation.hpp: In function 'void _multiply_aux(reg::Matrix3X&, reg::Matrix3&,
const reg::Matrix3X&)':
include/euc_matches_indexation.hpp:30:79: error: cannot convert 'long int*' to 'const ptrdiff_t* {aka
const long long int*}' for argument '3' to 'void dgemm(const char*, const char*, const ptrdiff_t*,
const ptrdiff_t*, const ptrdiff_t*, const double*, const double*, const ptrdiff_t*, const double*,
const ptrdiff_t*, const double*, double*, const ptrdiff_t*)'
     dgemm(chn, chn, &m, &n, &m, &alpha, R.getPr(), &m, X.x, &m, &beta, Y.x, &m);

Seems like a casting error. But I am sure you were able to compile fine on your setup, so I wanted to get your input on this. Hope you would be able to advise.

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