RE: [Quantlib-users] visual c++ upgrading problem

[Daniel J. D. <dd...@da...>]

Luigi,
It was Luca who had the problems with MT. I had constructor problems.

________________________________

From: Luigi Ballabio [mailto:lui...@gm...]
Sent: Tue 25/01/2005 11:43
To: Daniel J. Duffy
Cc: QuantLib users
Subject: Re: [Quantlib-users] visual c++ upgrading problem



On 01/25/05 10:25:28, Daniel J. Duffy wrote:
> Luigi,
> I am using 2005 beta, so maybe it is difernet. All I know is that if =
you
> do NOT implement a default constructor my own code does not work.

Well, if a class doesn't implement a default constructor, your own code=20
cannot call it :)

> I have experienced sttange things when moving to versions > 6.

VC6 used to let you get away with illegal C++. VC7 and 8 don't.
Having said this, I wouldn't exclude that VC8 (being a beta) has issues.

However, I still don't have a clear picture of the problem. Is it the=20
Mersenne twister (which _has_ a default constructor) that causes your =
code=20
to fail? Or is some other class? What exactly is the offending line?

Later,
        Luigi