RE: Error Messgae -> NUMERICAL DIFFICULTIES WITH INTEGRATION ROUTINE

From: William Bachman Date: May 16, 2001 technical Source: cognigencorp.com
From: "Bachman, William" <bachmanw@globomax.com> Subject: RE: Error Messgae -> NUMERICAL DIFFICULTIES WITH INTEGRATION ROUTINE Date: Wed, 16 May 2001 10:38:24 -0400 NUMERICAL DIFFICULTIES WITH INTEGRATION ROUTINE means, well, it's having problems with the numerical integration! You basically have a few choices: 1. Change the relative tolerance, TOL, from 5 to a number requiring fewer significant figures, e.g. 3 2. Try a different numerical integration algorithm, e.g. if you are using ADVAN6, try ADVAN8 or ADVAN9. 3. Your model is too complex, make it simpler. Bill
May 16, 2001 Sreenivasa Rao Vanapalli Error Messgae
May 16, 2001 William Bachman RE: Error Messgae -> NUMERICAL DIFFICULTIES WITH INTEGRATION ROUTINE
May 16, 2001 Ziad Hussein RE: Error Messgae