Re: [Help-gsl] Error handling problem

2006-07-04 Thread Brian Gough
At Mon, 3 Jul 2006 11:51:55 +0200, Vicky Landsman wrote: Usually all goes fine. Sometimes, it happens that I receive the following message gsl: qags.c:553: ERROR: bad integrand behavior found in the integration interval Default GSL error handler invoked. and the whole job is aborted. Could

[Help-gsl] Error handling problem

2006-07-03 Thread Vicky Landsman
Greetings everyone, I am running a large simulation study on R (S-plus). My study requires a rather difficult integration. I perform it by use of C code which includes the call to the gsl library, function qags. Here is a relevant piece of code: /*C code for computing the denominator */