fix getMaxDiagCoeff() in LisMatrix. prepare a diagonal vector by ourself.
fix indentation. use spaces consistently
Testing with and without Gui on travis.
Typo.
Merge pull request #174 from bilke/travis-multiple-builds

Testing multiple build runs on travis.
Remove redundant LisVector::_length attribute.
Merge pull request #22 from endJunction/fix-LisMatrix-getMaxDiagCoeff

Fix lis matrix get max diag coeff
Merge pull request #172 from norihiro-w/fix-LisMatrix-getMaxDiagCoeff

fix getMaxDiagCoeff() in LisMatrix. prepare a diagonal vector by ourself...
Update for clang compiler.
Simplify CPUTime and RunTime classes.

Remove empty base TimeMeasurementBase. Remove virtual qualifiers.
Correct doxygen documentation.
Specify internal or external linkage explicitly.
Use same precision as the rest of the algorithm.
Remove extra ';' after member function definition.
Use std::size_t instead of size_t or replace int's with std::size_t.
Use DISALLOW_COPY_AND_ASSIGN macro.
Remove unused private attribute.
Remove if which cannot be true.
State missing enum values explicitly.
Remove unreachable code.