Re: [eigen] Error building BTL benchmarks

[Gael Guennebaud <gael.guennebaud@xxxxxxxxx>]

2.0.12 is fine, but do you really need to build the benchmark ? I mean, Eigen is pure header library, there is nothing to compile to use it. To be sure it works fine for your platform, you might still want to build and run the unit tests, but that's all. 

gael

On Thu, Apr 1, 2010 at 6:21 PM, Manoj Rajagopalan <rmanoj@xxxxxxxxx> wrote:

I am open to advice - are you suggesting v2.0.12 or 3.0? I thought 3.0 was
under development and wasn't stable.

On Thursday 01 April 2010 06:34:58 am Gael Guennebaud wrote:
> ok this has been fixed, but do you really want to compile the benchmark for
> eigen 2.0 ?
>
> gael
>
> On Wed, Mar 31, 2010 at 6:34 PM, Manoj Rajagopalan <rmanoj@xxxxxxxxx> wrote:
> > Hi eigen-users,
> >
> >   I am new to eigen. I downloaded the sources from the mercurial
> > repository and tried to build eigen and I get the following error:
> >
> > $(EIGEN2)/bench/btl/libs/eigen2/eigen2_interface.hh:145: error: ‘const
> > class
> > Eigen::Matrix<float, 10000, 10000, 2, 10000, 10000>’ has no member
> > named ‘cholesky’
> >
> >   Would someone know how this can be fixed? IIUC, the BTL are the
> > benchmarks.
> > Must they be updated?
> >
> > thanks,
> > Manoj Rajagopalan