I know this is going to sound terribly naive, but how does one define DNDEBUG? I am using VS.NET and Borland Enterprise 6.0. Thanks! Jon Agiato JonAgiato@nyc.rr.com ----- Original Message ----- From: alexei_novakov To: Boost-Users@yahoogroups.com Sent: Friday, November 22, 2002 4:15 PM Subject: [Boost-Users] Re: uBLAS, MTL performance tests. Thanks Joerg,
This is too much abstraction penalty for uBLAS. Did you define -
DNDEBUG
(enabling expression templates and disabling bounds and type checks)?
Oh yeah. NDEBUG really makes a difference. Now dense matrix performance rocks. I was confused a bit, cause usually special flag is used to compile debug version, not release one. But it works too as long as one knows about the trick. I will test more with sparse matrices. Regards. Alexei. Info: http://www.boost.org Wiki: http://www.crystalclearsoftware.com/cgi-bin/boost_wiki/wiki.pl Unsubscribe: mailto:boost-users-unsubscribe@yahoogroups.com Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. [Non-text portions of this message have been removed]