Error messages in GREAT-ER when trying to run a simulation

Jan-Oliver Wagner jan at
Mon Jun 16 15:27:58 CEST 2003

Hi Johan,

On Mon, Jun 16, 2003 at 02:40:15PM +0100, Johan Olanders wrote:
> > Which version of the pre-processing are you using (version or CVS HEAD)?
> I don't understand what you mean with CVS or HEAD but the version I'm using is 
> 1.1.0

CVS is the source code management system. It is publicly available
via the tool cvs and it has also a web-interface. You will find more
on this on the GREAT-ER development homepage.

HEAD means the main development branch.

In HEAD there are some improvements since the last release that
have not yet been released as a new package.

Among them is a further test on circles in the river network topology.
The files you send me separately (thanks) show up with one problem:

| Checking for circles in the river network topology ...
| Error: Circle detected:
|          [255, 155, 255]

Please check the corresponding Stretches in the river network.

Once you resolved it, the simulator shouldn't have a problem


Jan-Oliver Wagner     

Intevation GmbH	          

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