From: jhr.walter_at_[hidden]
Date: 2003-07-15 01:29:26
Hi Julian,
you wrote:
> I am trying to optimize my ublas-containing code. The profile from
> gprof showed these two functions as the top 2 time-consuming ones.
> Could somebody explain to me a little bit about what these mean?
>
> % cumulative self self total
> time seconds seconds calls ms/call ms/call name
>
> 23.76 93.11 93.11 137604968 0.00 0.00 vector<int,
> allocator<int> > * __uninitialized_copy_aux<vector<int,
> allocator<int> > *, vector<int, allocator<int> > *>(vector<int,
> allocator<int> > *, vector<int, allocator<int> > *, vector<int,
> allocator<int> > *, __false_type)
A copy helper of gcc's libstdc++?
21.49 177.31 84.20 41208000 0.00 0.00 vector<int,
allocator<int> >::operator=(vector<int, allocator<int> > const &)
std::vector's assignment?
Best,
Joerg