[CIG-MC] citcoms

Eh Tan tan2 at geodynamics.org
Sat Sep 25 17:31:21 PDT 2010

  On 9/4/10 9:10 PM, yangan at mail.ustc.edu.cn wrote:
> The error information is this:
> CitcomSFull: Stokes_flow_Incomp.c:304: solve_Ahat_p_fhat_CG: Assertion `r1dotz1 != 0.0' failed.
> how could I solve it?

Hi Yangan,

This error message usually indicates that there is no driving force in 
the right-hand-side of the momentum equation, e.g. the temperature field 
is perfectly layered and no temperature perturbation is added. You need 
to double-check your input file. There might be a typo somewhere.

The best way to debug the input file for CitcomSFull/CitcomSRegional is 
to set
The code will then echo back the parameters read to screen.


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