Fix if else clauses. #147
Fix a threshold and a typo error.
Fix multithread BA and some cosmetic display. #149
Do not build an empty library if mosek optional library is not detected. #138
Use sparse matrix, reduce the problem size, faster Ax=0 solving. Thanks to Michal Havlena. #150
remove useless cmake command
update documentation. #151
Update doc. #151
Update doc. #151
Merge branch 'develop' into irit