Re: [boost] C++ Performance

From: Giovanni Piero Deretta (gpderetta_at_[hidden])
Date: 2007-11-26 09:10:42

On 11/26/07, John Maddock <john_at_[hidden]> wrote:
> Giovanni Piero Deretta wrote:
> > Amen to that! We are using using ublas in some important production
> > code and
> > we have to compile the entire application with NDEBUG, even if we (and
> > external libraries) have important assert code that we would like to
> > keep even on a running system. Unfortunately the sparse vector
> > functionality in ublas in 1.32 doesn't even compile with NDEBUG not
> > defined (and even if it did it would have abissimal performance).
>
> Indeed, you might want to incorporate this changeset:
> http://svn.boost.org/trac/boost/changeset?new=trunk%2Fboost%2Fboost%2Fnumeric%2Fublas%2Fdetail%2Fconfig.hpp%4037392&old=trunk%2Fboost%2Fboost%2Fnumeric%2Fublas%2Fdetail%2Fconfig.hpp%4037027
>
> in your uBlas version so you can use BOOST_UBLAS_NDEBUG rather than NDEBUG.
>
> HTH,

Definitely! thanks.

--
gpd