[aspect-devel] Error on a depth dependent material model

[Eleonora Ficini]

Dear all,
I am trying to modify an Ascii reference profile model with a depth
dependent viscosity. So, I am using a Depth dependent material model (that
uses a File depth dependence method) with an Ascii reference profile as
Base model.
Unfortunately I got a never-met-before error:

[3]PETSC ERROR: Caught signal number 11 SEGV: Segmentation Violation,
probably memory access out of range

Below you can find the rows of my parameter files that involves the main
changes: what am I missing? (I am using a burnman-type composition.txt file)

subsection Material model
  set Model name =depth dependent

  subsection Depth dependent model
    set Base model = ascii reference profile
    set Depth dependence method = File
    set Data directory = $ASPECT_SOURCE_DIR/source/
    set Viscosity depth file = visc-depth.txt
  end

  subsection Ascii reference profile
    subsection Ascii data model
      set Data directory =
$ASPECT_SOURCE_DIR/data/adiabatic-conditions/ascii-data/
      set Data file name = composition.txt
    end
  end
end

Thank you in advance.

All the best,
Eleonora

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