LTI-Lib (C++ Computer Vision Library) Code

Doxygen warning fixed.

doerfler: @CHG: all functors that use LAPACK functionality now use lti::integer defined in ltiLapackInterface.h for integer types instead of long which is not portable over Distros.

doerfler: @ADD: new typedef lti::integer in ltiLapackInterface.h. This type is used as integer type in all LAPACK related functors and is the same as the one found in f2c.h.

More robust against wrong fitness dimensions in the parameters.

More details in the progress info are now possible, to allow better progress objects.

Much more documentation added.

Example evaluation class.

doerfler: now that almost all files were changed by applying the changeCopyright.sh script we now needed to apply it again - after all, these files were changed in the repo.

doerfler: still had the old const bool& in read/write

doerfler: @CHG: lti::fastEigenSystem and thus lti::unifiedSymmetricEigenSystem now has a parameter to choose between using the LAPACK algorithms xSYEVR and (new) xSYEVX. While the former is faster it hangs on at least one almost singular matrix (see bug report 1001472). The latter is slower but works on the example given in the report. Thus EVX is now *DEFAULT*. When sure that no singular matrices occur *do* switch to useRRR=true!