vec - add CeedVectorViewRange utility

Merge pull request #1174 from CEED/jeremy/operator-context

CeedOperatorContext* -> CeedOperator*Context*

Adding CeedVectorCopy() and CeedVectorAXPBY() (#1170)

* adding CeedVectorAXPBY and CeedVectorCopy functions with Rust, Python, and CUDA/HIP backend support

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Co-authored-by: James Wrig

Adding CeedVectorCopy() and CeedVectorAXPBY() (#1170)

* adding CeedVectorAXPBY and CeedVectorCopy functions with Rust, Python, and CUDA/HIP backend support

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Co-authored-by: James Wright <james@jameswright.xyz>
Co-authored-by: Adeleke O. Bankole <86932837+AdelekeBankole@users.noreply.github.com>
Co-authored-by: Jed Brown <jed@jedbrown.org>

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style - rename CeedOperatorContext functions for consistency

op - add CeedOperatorGetContext

ci: upgrade to clang-format-15 (#1157)

Merge pull request #1150 from CEED/jeremy/multi-assembly

CPU diagonal assembly for multiple active bases

operator: Get OperatorField by field name

pc - CPU diagonal assembly for multiple active bases

Merge pull request #1148 from CEED/jeremy/operator-context-get

OperatorContextGet[Double, Int]

ctx - Context[Get,Restore][Double,Int32]Read

magma: non-tensor rtc (#1141)

* some refactoring in magma's jit src

* fix path

* fix loading src

* refactor magma nontensor backend

* refactor magma nontensor backend

* [WIP]: new non

magma: non-tensor rtc (#1141)

* some refactoring in magma's jit src

* fix path

* fix loading src

* refactor magma nontensor backend

* refactor magma nontensor backend

* [WIP]: new nontensor basis kernels

* [WIP]: new nontensor basis kernels

* [WIP]: new nontensor basis kernels

* call the new nontensor kernels for low order problems

* multiple compilation for the same kernels but with different tuning parmaters

* magma: allow different nb's for different non-tensor kernels

* tuning data for the non-tensor rtc kernels

* remove no-longer used functions, add new one for tuning the nontensor kernels

* constants for tuning

* tuning functions

* use the tuning functions in compiling/running the new kernels

* bug fix

* fixes

* fixes

* minor

* switch tuning data

* fix name

* fix name

* add function to run cuda kernels with opt-in shared memory feature

* minor fix

* minor fix

* fix calls to batch api

* allow more kernel instances

* temporary timing function

* temporary timing function

* tuning data based on hiprtc

* rollback tuning parameters

* fixes

* fixes

* fix inconsistency in the parameters passed to nvrtc/hiprtc

* minor

* a fix to the nb selector

* cleanup

* merge the opt-in feature in CeedRunKernelDimSharedOptinCuda into CeedRunKernelDimSharedCuda

* fix paths for hip-magma backends

* style

* fixes

* running make format

* undo changes from the last commit

* change HIP_DIR to ROCM_DIR and adjust the paths for magma accordingly

* replace HIP_DIR with ROCM_DIR

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libCEED 0.11.0

op - name consistency for composite operator fns

op - add CeedCompositeOperatorGetMultiplicity

minor - assorted formatting fixes

style: remove obsolete (with clang-format) INDENT comments

Switch to clang-format (#1051)

* style - switch to clang-format

* ci - use newer libxsmm

* action - update format action

* format - consistent use of {} for multi-line if/for

* make - re

Switch to clang-format (#1051)

* style - switch to clang-format

* ci - use newer libxsmm

* action - update format action

* format - consistent use of {} for multi-line if/for

* make - remove stray newline

* make - simpler 'make format' target

* ci - use newer libxsmm

* doc - minor release note claification

* minor - minor fix

* minor - minor fix

* minor - minor fix

* minor - minor fix

* make format

* format - less aggressive alignment rules

* tidy - check for argument name mismatches

* fix newline

* format - mirror Ratel update to .clang-format

* fix merge error

* fix merge conflict

* fix merge error

* drop style in .phony list

* Update .clang-format

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

* apply updated format

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

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Refactor `cuda-gen` and `hip-gen` backends. (#1050)

* Add TODO items.

* rough, but something like this?

* wip - cleaning up some warnings, but more remain

* wip - reorganize

* wip - miss

Refactor `cuda-gen` and `hip-gen` backends. (#1050)

* Add TODO items.

* rough, but something like this?

* wip - cleaning up some warnings, but more remain

* wip - reorganize

* wip - missing kernels

* wip - replace t1d

* fix some kernels

* another typo

* more

* another one

* closer

* define T_1D

* typosgit add .!

* WIP: changes to cuda-shared framework for new kernels

* fix output writing

* buffer fix

* buffer sizes

* WIP: fixes for 2 and 3D basis kernels

* minor

* fix weight kernel for 3d

* remove debugging output

* minor reorg

* fix includes

* enable collo grad for cuda-shared

* move quoted kernels

* renaming

* missed a rename

* small fix

* more naming consistency

* faster 'useCollograd=false' path in *-gen

* more style

* one last style fix

* clearer collograd condition

* Add gen basis kernels to hip-shared

* Try some changes to hip-shared basis block sizes for new kernels

* cuda - drop extra kernel arg

* cuda - fix collograd check logic

* update gen comment about parallelization

* tidy up fields struct definition

* tidy up structs even more

* Update hip-gen basis templates use and move other hip-gen device functions to jit-source

* Finish hip-gen basis template update; small style updates to match CUDA

* missing isStrided

* Update block size used in 3D weight for new shared kernels

* update release notes

Co-authored-by: Jeremy L Thompson <jeremy@jeremylt.org>
Co-authored-by: nbeams <246972+nbeams@users.noreply.github.com>

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ceed: Add CEED_QFUNCTION_ATTR for inlining

GCC doesn't like to inline all Qfunction helpers, so this forces it do
so if inlining is allowed at all.

QF headers for typedefs and macros (#1036)

* jit - qf headers for typedefs and macros

* jit - smaller list of permitted files

* ceed - only include ceed.h in QF source

basis - make CreateProjectionMatrix internal fn

doc - fix CEED_BASIS_COLLOCATED documentation

fmt - add CeedInt_FMT

gallery - fix bad indexing in 3d poission det