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Re: [Help-gsl] Help: working with large gsl_vector

From: Toan T Nguyen
Subject: Re: [Help-gsl] Help: working with large gsl_vector
Date: Sat, 11 Dec 2004 13:50:16 -0800
User-agent: KMail/1.7.2

Nevermind, it was an error somewhere else. I'm sorry.


On Saturday 11 December 2004 00:02, Toan T Nguyen wrote:
> Hi,
> I'm using the multidimensional minimization procedure in GSL and have
> problem with large vectors. The dimensionality of my vectors is 300000
> which means my index variable is of long integer type. gsl_vector, however,
> works only with size_t (4 bytes) type only. I couldnot even call
> gsl_vector_alloc(300000) . It says:
> gsl: init_source.c:29: ERROR: vector length n must be positive integer
> Default GSL error handler invoked.
> Can somebody here give an advice? I'm quite new to GSL and I search the
> mailing list archives but could not find an answer?
> For clarity, my system is an Athlon64 using SuSE x86_64, gcc 3.3.3
> Thanks a lot in advance,
> Toan
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