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

qf: Add Norm3 utility function

bc: Implement 3D dXdx for strong STG

- Used for determining element size in STG calculation

fix: Clean up basis and restrictions for SGS and filtering

fix: Destroy array from PetscStrToArray

fix: Euler context memory leak

fix: Fix stabilized mass memory leak

misc: Formatting and other minor fixes

chore: Move navierstokes.* out of root directory

navierstokes.h to include and navierstokes.c into examples

tidy - small fixes

Merge pull request #1606 from CEED/jrwrigh/ken_stg_additions

fluids: Add dyScale and dz to STG options

fluids: Add unit tests for Riemann solver functions

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

Add Entropy Variables to libCEED fluids NS mini-app

fluids: Make commandline option arrays all upper case

fluids: Add h_scale_factor to STG options

fluids: Remove entropy variable from State struct

fluids: Proliferate entropy variables, add test

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

fluids: Add Entropy state variable and tests

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

refactor(fluids): Rename some booleans

fluids: Use TORCH_DEVICE_CPU for sycl backends

On Sunspot, on-device inference is not working reliably. I'm not sure
exactly why at the moment (whether it's a libCEED backend issue or
something else

fluids: Use TORCH_DEVICE_CPU for sycl backends

On Sunspot, on-device inference is not working reliably. I'm not sure
exactly why at the moment (whether it's a libCEED backend issue or
something else).

show more ...

fluids: Add log_events.c/h, PetscLogEvent for torch

To have the log_events accessbile to torch (in C++), I needed to
separate out the header file containing the extern PetscLogEvent
declarations. Wh

fluids: Add log_events.c/h, PetscLogEvent for torch

To have the log_events accessbile to torch (in C++), I needed to
separate out the header file containing the extern PetscLogEvent
declarations. While I was at it, I figured it'd be more clear to have a
separate log_events.c file as well to have the actual "storage" of the
PetscLogEvents and the RegisterLogEvents function itself.

show more ...

fluids: Add PyTorch external DD SGS evaluation

- Rename sequential_internal -> *_ceed

fluids: Add check to blasius for state variable

fluids: Add QDataGet functions

fluids: Introduce -idl_pressure option

Also re-instates the old P0 behavior with regard to the idl_pressure