examples/fluids TS: report converged/diverged reason with clean exit

The final state does not get written by the monitor with the default of
-ts_error_if_step_fails 1. Now we exit cleanly regardless

examples/fluids TS: report converged/diverged reason with clean exit

The final state does not get written by the monitor with the default of
-ts_error_if_step_fails 1. Now we exit cleanly regardless of reason,
ensuring that the final state checkpoint and monitor has been called.

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Merge pull request #1132 from CEED/jeremy/cite-minor-fix

Update user manual citation

doc - update link to Zenodo

Merge pull request #1131 from CEED/jed/checkpoint-interval

fluids: checkpoint interval

examples/fluids: write step and time to single binary checkpoint file

The -continue and -continue_time_filename arguments can be skipped when
reading new-style files, which include the step number.

examples/fluids: write step and time to single binary checkpoint file

The -continue and -continue_time_filename arguments can be skipped when
reading new-style files, which include the step number. When reading
legacy files, all three are necessary.

This deprecates the time file.

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fluids: Don't write output file when loading IC

- Stops overwriting of previous initial condition data

readme - update user manual citation

examples/fluids: deprecated output_freq for checkpoint_interval and fix numbering

Merge pull request #1129 from CEED/jed/fluids-restart

fluids restart: set step number

examples/fluids: set step number after restart

examples/fluids: remove duplicate typedef

Merge pull request #1127 from CEED/jeremy/assemble-numelem

Early exit for empty operators in pc assembly

pyproject: skip some bespoke architectures

RELEASING: fix typo

pc - use internal API more in pc code

pc - early exit for empty operators in pc assembly

Merge pull request #1126 from CEED/julia-v0.2.0

LibCEED.jl v0.2.0

[Julia] LibCEED.jl v0.2.0

[Julia] Move development tests to release tests

Vortex shedding / flow past cylinder (#1082)

* add vortex shedding problem

* add file for the Qfunctions

* add yaml file

* update problem setup

* update IC qfunc

* update problem set

Vortex shedding / flow past cylinder (#1082)

* add vortex shedding problem

* add file for the Qfunctions

* add yaml file

* update problem setup

* update IC qfunc

* update problem setup

* update initial condition

* update yaml file

* add mesh file

* add vortexshedding to navierstokes.h

* register vortexshedding to cloptions.c

* update configuration/yaml file

* fix Min function

* examples/fluids: fix boundary condition labels for cylinder

$PhysicalNames
6
2 1 "inlet"
2 2 "outlet"
2 3 "top"
2 4 "bottom"
2 5 "cylinderwalls"
2 6 "frontandback"
$EndPhysicalNames

* update QFunctions in navierstokes.c

* update data and BC structs in navierstokes.h

* update vortexshedding.c

* update states

* update IC in vortexshedding.h

* add freestream BC to cloptions

* updates in setuplibceed.c

* include freestream BC in example

* cleanup duplicate variable names

* rename variables as freestream

* clean-up some warning messages

* clean up example

* add cylinder.geo

* label physical volume

* examples/fluids: fix cylinder mesh and add vortexshedding defaults

* update gravity vector

* examples/fluids: match domain to Shakib, get vortex street

* update to quadratic mesh

* clean up yaml file

* delete vortexshedding.c and vortexshedding.h

* remove vortexshedding from register

* update yaml file

* examples/fluids: Newtonian "still" initial condition

Reinstate outflow boundaries that were previously removed so that
existing tests can pass.

* examples/fluids: freestream inherits reference state

Fix freestream context reference counting bug.

* examples/fluids: avoid designated initializer in kernel code (breaks CUDA)

* add Shakib91 to references

* remove cylinder.geo and cylinder.msh

* wip:add documentation for vortex shedding

* update path to cylinder.msh

* add subdirectory for meshes

* parameterize cylinder.geo

* some fixes in cylinder.geo

* Fix cylinder.geo file

* examples/fluids: fix up mesh parametrization

Fix cylinder size (the function is Sqrt, not sqrt) and parametrize
resolution and aspect.

* examples/fluids: fix build after broken merge from main

* update Shakib1991 in references

* wip:docs for vortex shedding

* remove TODO comment

* reformulate docs

* fix docs

* delete cylinder.msh file

* work on documentation

* add vortex runtime options

* examples/fluids: update vortex shedding docs and mesh

Co-authored-by: Jed Brown <jed@jedbrown.org>

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Merge pull request #1124 from CEED/jed/release-0.11

Release 0.11

libCEED 0.11.0

rust: disable release for internal crates

CI: use pypa/cibuildwheel to build wheels

python: update wheels for supported versions of Python