MatSetPreallocationCOO: avoid MatHeaderMerge

Merge branch 'barry/2022-02-24/rm-petscassert-false' into 'main'

Remove PetscAssertFalse(), change some incorrect use of PetscAssert*() for...

See merge request petsc/petsc!4887

Remove PetscAssertFalse(), change some incorrect use of PetscAssert*() for OUTOFRANGE to PetscCheck()

Commit-type: error-checking, style-fix
/spend 1h

Merge branch 'knepley/fix-doc-errors' into 'main'

Doc: Trying to remove all reported errors

See merge request petsc/petsc!4930

Doc: Trying to remove all reported errors - Since it reports as an error, and only occurs a very few times, I have removed the Imput/Output Parameters sections and replaced them by Output Parameters

Doc: Trying to remove all reported errors - Since it reports as an error, and only occurs a very few times, I have removed the Imput/Output Parameters sections and replaced them by Output Parameters with documentation

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Merge branch 'jacobf/2022-02-21/checkbadsource-enforce-petsccheck' into 'main'

Enforce PetscCheck() and PetscAssert() usage via checkbadSource

See merge request petsc/petsc!4874

Enforce PetscCheck() and PetscAssert() usage via checkbadSource

Merge branch 'jczhang/feature-improve-mataij-coo' into 'main'

Do COO preallocation on MATAIJ and share the plan with other device matrix types

See merge request petsc/petsc!4831

Mat: remove the convinience that NULL coo_v[] means a zero array

Mat: do COO preallocation on mataij and share the plan with mataijkokkos

Merge branch 'jacobf/2022-01-05/c99' into 'main'

Feature: C99 and C++11

See merge request petsc/petsc!4700

rename PetscAssert() -> PetscCheck() and PetscAssertDebug() -> PetscAssert()

add PetscAssert() and PetscAssertFalse()

make PetscInfo() variadic

SETERRQ[1-9]+ begone

Merge branch 'hzhang/matproduct-setalgorithm' into 'main'

update documentation and options database of MatProductSetAlgorithm()

See merge request petsc/petsc!4802

update documentation and options database of MatProductSetAlgorithm()

Merge branch 'jed/mat-coo-size_t' into 'main'

MatSetPreallocationCOO: use PetscCount for length argument

See merge request petsc/petsc!4789

MatSetPreallocationCOO: use PetscCount for length argument

This is necessary to support assembly even when the vector size and
number of nonzeros is well below 2B. For example, with a scalar problem

MatSetPreallocationCOO: use PetscCount for length argument

This is necessary to support assembly even when the vector size and
number of nonzeros is well below 2B. For example, with a scalar problem
on Q_1 hexes, you have 8*8=64 entries per element and thus hit 2B around
33M elements. This change allows such problems to be solved without
promoting to 64-bit indices everywhere (a storage and bandwidth cost).

PetscCount is a new signed type equivalent to ptrdiff_t, meant for array
indices and sizes that may overflow int32_t even when solving a problem
whose dimension fits in int32_t.

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Merge branch 'jacobf/2021-12-09/attribute-format-mat' into 'main'

Feature: Attribute Format - Mat

See merge request petsc/petsc!4634

Additional PetscInt_FMT empty string and SETERRQ trailing newline fixes

remove trailing newline from SETERRQ

applied attribute format fixes to mat headers

Merge branch 'stefanozampini/fix-matheadermerge' into 'main'

MatAXPY: use MatHeaderMerge

See merge request petsc/petsc!4580

MatAXPY: Use MatHeaderMerge instead of MatHeaderReplace