>>>>> "Robert" == Robert Dodier <robert.dodier at gmail.com> writes:
Robert> On 2012-11-20, Raymond Toy <toy.raymond at gmail.com> wrote:
>> But I think the problem is with the integrand, 1/(1+sqrt(x)). I'm
>> guessing the infinite slope at 0 is going to give lots of trouble.
>> bromberg(g, 1/2, 1) returns instantly. bromberg(g,1/100,1) takes a
>> little bit longer.
Robert> One could also try the quadpack function quad_qagp (which allows the
Robert> user to specify a list of discontinuities or singularities) which is
Robert> included in Maxima.
Yes, and quad_qags works fine too. But Edwin wanted bigfloats, so
that doesn't work here.
Ray