[aspect-devel] A question for setting the depth-dependent viscosity

[Wolfgang Bangerth]

On 01/10/2016 06:40 PM, Nan Zhang wrote:
>
> I saw an option, at ASPECT material model, "depth dependent" in the user
> manual. The manual gives some basic explanation for "Function-File-List". I
> could not find more specific information. Could you help me to specify the
> "Function" with my formulation above?

Nan,
there is a lengthy description of the depth dependent material model here:
 
https://github.com/geodynamics/aspect/blob/master/source/material_model/depth_dependent.cc#L330

Does this help? If not, can you be more specific what you want to do but can't 
figure out how?

Best
  W.

-- 
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Wolfgang Bangerth               email:            bangerth at math.tamu.edu
                                 www: http://www.math.tamu.edu/~bangerth/