chore: Move to Apache-2.0 OR BSD-2-Clause

Merge branch 'jrwrigh/rearrange' into 'main'

Rearrange files into more future-oriented locations

See merge request phypid/honee!15

chore: Move navierstokes.* out of root directory

navierstokes.h to include and navierstokes.c into examples

Merge pull request #1110 from CEED/zach/entropy-variables

Add Entropy Variables to libCEED fluids NS mini-app

fluids: Proliferate entropy variables, add test

Co-authored-by: Zach Atkins <zacharyjayhawk@gmail.com>

Merge pull request #1600 from CEED/jrwrigh/refactor_bcs_essential

fluids: Introduce BCDefinition, refactor essential BCs

fluids: Create BCDefinition, use for essential BCs

Merge pull request #1562 from CEED/jrwrigh/fluids_problem_pointer

fluids: Make ProblemData a pointer to struct

fluids: Make ProblemData a pointer to struct

We basically use it as a pointer-to-struct type everywhere, so might as
well make it consistent with everything else

Merge pull request #1554 from CEED/jrwrigh/petsc_fix_localization

fluids: Update topological periodicity localization

fluids: Update topological periodicity localization

See https://github.com/CEED/libCEED/issues/1470 for details.
Relies on PETSc MR in https://gitlab.com/petsc/petsc/-/merge_requests/7438

tl;dr is

fluids: Update topological periodicity localization

See https://github.com/CEED/libCEED/issues/1470 for details.
Relies on PETSc MR in https://gitlab.com/petsc/petsc/-/merge_requests/7438

tl;dr is that the localization of the continuous coordinate DM to the
discontinuous coordinate DM (i.e. the cell DM) must be done *after* the
coordinate DM is set to the tensor product ordering

show more ...

Merge pull request #1537 from CEED/jeremy/pragma-once

Use #pragma once for non-JiT headers

minor - update copyright headers

Merge pull request #1510 from CEED/jrwrigh/fluids_matceed

fluids: Add MatCeed

fluids: Use MatCeed for Jacobian

fluids: Change -bc_slip_x -> -bc_symmetry_x

Merge pull request #1423 from CEED/jrwrigh/fluids_high_order_geom

fluids: Support higher-order geometry

fluids: Support higher-order geometry

Merge pull request #1259 from CEED/jrwrigh/fluids-cleanup

fluids: Misc cleanup

fluids: Correct PetscFunction{Return,BeginUser} placement

- Respect the PETSc standard for style (https://petsc.org/release/developers/style/#coding-conventions-and-style)

fluids: Make function names in consistent format

- Mainly remove `_` and acronymns with more than 2 letters should
respect CamelCase (ie. `StgFunction` not `STGFunction`)

Merge pull request #1308 from CEED/jrwrigh/setup_fem

Fluids: Add DMSetupByOrder helper functions

fluids: Add DMSetupByOrder_* helper function

fluids: Solution component names CGNS compliant

- Note there isn't a CGNS name for our energy term (somehow...). The
standard uses "Density" to describe volume density rather than mass
density,

fluids: Solution component names CGNS compliant

- Note there isn't a CGNS name for our energy term (somehow...). The
standard uses "Density" to describe volume density rather than mass
density, so I've droppped that term here

show more ...

PetscFE determines basis for examples/fluids/navierstokes (#1264)

* breaking lots of DL stuff to test PetscFE

* fixed missing header

* fluids: Remove unused `Involute` function

* fluids: Se

PetscFE determines basis for examples/fluids/navierstokes (#1264)

* breaking lots of DL stuff to test PetscFE

* fixed missing header

* fluids: Remove unused `Involute` function

* fluids: Set quadrature points for PetscFE

* fluids: Fix GetRestrictionForDomain, Use CreateBasisFromPlex

* fluids: Remove Q_sur arg from SetupStrongBC_Ceed

* fluids: Remove extra SetClosurePermutationTensor

* fluids: Correct quadrature order to auxillary DMs

- Should factor in q_extra

* fluids: Fix parent Restriction creation for spanstats

* fluids: Correct qdata creation for strong bcs

* fluids: Set tensor closer only for tensor-product elements

Co-authored-by: Jeremy L Thompson <jeremy@jeremylt.org>

* fluids: Make shocktube test less brittle

- Small, insignificant changes to the coordinate locations make a
dramatic difference to the initial condition
- For the test case, there is a node right at the midpoint of the
domain. Adding the epsilon fudge factor makes the if statement more
stable

* fluids: Fix SGS test

- Change the test so that it passes on all hardware. It's a very
sentitive test and the changes to the basis creation changed the
initial conditions *just* enough to make the test not happy. Should
really try and make this more robust at some point...

* fluids: Address misc PR comments

* fluids: Remove quad_mode arg from CreateBasisFromPlex

---------

Co-authored-by: James Wright <james@jameswright.xyz>
Co-authored-by: Jeremy L Thompson <jeremy@jeremylt.org>

show more ...