Hi, This kind of work may be interesting for some people, even if not exactly the way you use it. Is there a web page describing the project and where one can look at the code ? Cheers Damir Le vendredi, 11 avr 2003, à 09:54 Europe/Zurich, chenu@tiscali.fr a écrit : > Hello > > I use ROOT to develop my algorithms. > I have developped a C++ wrapper class to perform Matrix operations > over complex elements (C). > This wraper relies on BLAS, LAPACK, fftw and gnuplot (or plplot). > The goal is to have MATLAB like syntax and environment (using CINT) > with performance of compiled code. It works quite fine: computation > (A*B), overlaoding (A=B), sub-matrices (A(1:2:10)=B),... > To acheive high performances I also use the ATLAS library. > This wrapper library is compiled and loaded in root. > > It generally works fine but I sometimes find some weird things. > > The last one is the following. > I have a loop (for(i=...)) in which a test is made (if (..)) > within this test, cint tels me I have a bad lvalue. > The same code compiles fine. > When I change the if by switch, it works. > Any Idea? > > I use the PRO version 3.04/02 (compiled on my target)over Mandrake 9.0 > I noticed the same things on previous versions. > > > Thanks > Marc > > P.S. are some of you interested by this library and MATLAB like > framework? > > > ************ VITE, C'EST LE MOMENT DE VOUS ABONNER A L'ADSL !!! > ********** > Du 3 avril au 5 mai, série limitée ADSL 128K, cliquez vite ici : > http://register.tiscali.fr/adsl/ > Offre promotionnelle soumise à conditions, réservée aux nouveaux > abonnés ADSL Tiscali. > > > ==================================== Damir Buskulic, Universite de Savoie/LAPP Chemin de Bellevue, B.P. 110, F-74941 Annecy-le-Vieux Cedex, FRANCE Tel : +33 (0)450091600 e-mail: buskulic@lapp.in2p3.fr ====================================
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