Hi Aleksey, Thanks for the clear plan. The current status of uBLAS is that it has been relatively untouched in the Boost CVS single 1.30.0. The active development takes place on a separate CVS. Therefore now would be a good time to bring in the latest code which as some quite significant improvements. The code is relatively stable and tested on core compilers. Issues: On exotic (old) compiler the code is relatively untested and expected to fail. Therefore the real need with regard to 1.32 is to get feedback from extensive regression testing results in good time. As ever the documentation could do with further work to bring it up to date with the to be release version. Thanks, Michael ___________________________________ Michael Stevens Systems Engineering 34128 Kassel, Germany Phone/Fax: +49 561 5218038 Navigation Systems, Estimation and Bayesian Filtering http://bayesclasses.sf.net ___________________________________