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use new interface for implicit RRE #528

Closed
Tracked by #135
juliasloan25 opened this issue Feb 28, 2024 · 0 comments · Fixed by #542
Closed
Tracked by #135

use new interface for implicit RRE #528

juliasloan25 opened this issue Feb 28, 2024 · 0 comments · Fixed by #542
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enhancement New feature or request

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@juliasloan25
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juliasloan25 commented Feb 28, 2024

Is your feature request related to a problem? Please describe.
Use the most recent implicit solver interface, as described in CliMA/ClimaCore.jl#1230.

Atmos PR updating to new interface: CliMA/ClimaAtmos.jl#2044

closed by #542

Notes on interface changes

  • majority of changes in ClimaCore MatrixFields
  • ldiv! now in ClimaCore src/Fields.fieldvector.jl
    • can remove from ClimaLand.jl
  • thomas_algorithm now in ClimaCore src/Operators/thomas_algorithm.jl
    • can remove from ClimaLand.jl
  • linsolve not moved to ClimaCore ?

Atmos update

  • struct SchurComplementW -> ImplicitEquationJacobian
  • Operators.Operator2Stencil -> MatrixFields.operator_matrix
  • Wfact! remains
  • ldiv! remains (I thought this was moved to ClimaCore ?)

QA

  • verify RRE experiment results don't change
@juliasloan25 juliasloan25 added the enhancement New feature or request label Feb 28, 2024
@juliasloan25 juliasloan25 self-assigned this Feb 28, 2024
@juliasloan25 juliasloan25 changed the title use new ClimaTimeSteppers interface use new interface for implicit RRE Mar 4, 2024
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