Re: [ublas] [bindings] Problem with assertion in GGES

Subject: Re: [ublas] [bindings] Problem with assertion in GGES
From: Rutger ter Borg (rutger_at_[hidden])
Date: 2010-07-15 12:00:16

Marco Guazzone wrote:

> 
> Maybe we could change "min_size_work" in this way:
> 
>     static std::ptrdiff_t min_size_work( const std::ptrdiff_t n ) {
>         //return std::max< std::ptrdiff_t >( 1, 8*n + 16 );
>         return std::max< std::ptrdiff_t >( 8*n, 6*n + 16 );//<-- NEW CHECK
>     }
> 
> NOTE: just an observation: the old size computation "max(1,8*n+16)"
> could have been replaced by return 8*n+16 since (provided n>0) this
> quantity is always greater than 1.
> 
> Cheers,

Hello Marco,

thanks. It should be fixed in trunk. The min_size function is set at 

        if ( n == 0 ) {
            return 1;
        } else {
            return std::max< std::ptrdiff_t >( 8*n, 6*n + 16 );
        }

, and your example works.

Cheers,

Rutger