Merge branch 'stefanozampini/fix-int-occurencies' into 'master'

Remove wrong usage of int datatype from PETSc code

See merge request petsc/petsc!2101

Remove wrong usage of int datatype from PETSc code

Merge branch 'jolivet/typos' [PR #1970]

* jolivet/typos:
Some typos in the range T--Z
Pierre Jolivet doesn't know why, but had the splendid idea to type in
find . -name "*.c" -exec cat {} ; | aspel

Merge branch 'jolivet/typos' [PR #1970]

* jolivet/typos:
Some typos in the range T--Z
Pierre Jolivet doesn't know why, but had the splendid idea to type in
find . -name "*.c" -exec cat {} ; | aspell list | sort -u

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Typos.

Merged in barry/update-collective-on (pull request #1744)

Update the use of Collective on in the manual pages to reflect the new style

Update the use of Collective on in the manual pages to reflect the new style

Commit-type: style-fix, documentation
Thanks-to: Patrick Sanan <patrick.sanan@gmail.com>

Merged in psanan/man-pages-remove-keywords (pull request #1717)

Man pages: Remove .keywords fields

Approved-by: BarryFSmith <bsmith@mcs.anl.gov>

Man pages: remove .keywords: fields

This field is recognized by doctext from Sowing (http://wgropp.cs.illinois.edu/projects/software/sowing/doctext/node20.htm#Node20),
but it doesn't seem to be unif

Man pages: remove .keywords: fields

This field is recognized by doctext from Sowing (http://wgropp.cs.illinois.edu/projects/software/sowing/doctext/node20.htm#Node20),
but it doesn't seem to be uniformly used or maintained.

Thus, remove all .keywords: fields, and a following blank line, if present.

This is accomplished with GNU sed (gsed on OS X), with the following commands.
*Warning* that this type of command can corrupt a .git directory,
so be cautious in reusing or modifying these commands. They first look
for and delete matching lines with a following line consisting of only whitespace,
and then delete any remaining matching lines.

find src/ -type f -exec gsed -i '/keywords:/ {N; /\n\s*$/d}' {} +
find src/ -type f -exec gsed -i '/keywords:/d' {} +
find include/ -type f -exec gsed -i '/keywords:/ {N; /\n\s*$/d}' {} +
find include/ -type f -exec gsed -i '/keywords:/d' {} +

Hints on the sed command obtained from: https://unix.stackexchange.com/questions/100754/how-to-delete-a-specific-line-and-the-following-blank-line-using-gnu-sed

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Merged in barry/check-bad-urls (pull request #1685)

Barry/check bad urls

Approved-by: Patrick Sanan <patrick.sanan@gmail.com>
Approved-by: Junchao Zhang <junchao.zhang@gmail.com>

Fixed out-dated URLS using make checkbadURLS REPLACE=1

One manual fix of https://en.wikipedia.org/wiki/Buckingham_π_theorem since the automatic tool dropped the first _ for some reason
Manual fix of

Fixed out-dated URLS using make checkbadURLS REPLACE=1

One manual fix of https://en.wikipedia.org/wiki/Buckingham_π_theorem since the automatic tool dropped the first _ for some reason
Manual fix of //faq.html since the automatic tool incorrectly replaced /faq.html to //faq.html in some locations

These are largely updates of http to https but have a variety of other website location changes

Once this branch is in master individual developers can run make checkbadURLS and fix URLs related to their projects manually

Commit-type: bug-fix, documentation

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doc: fixes

Merge branch 'master' of bitbucket.org:petsc/petsc

Merge remote-tracking branch 'origin/jczhang/fix-vecscattercreate-api'

Revert the function name where it is referenced

Merge branch 'master' of bitbucket.org:petsc/petsc

Merged in dmay/feature-telescope-dmcoarse/next (pull request #1402)

PCTelescope feature: Support setup from a coarse DM

Approved-by: BarryFSmith <bsmith@mcs.anl.gov>

PCTelescope: Group translate rank
* Since I do not want to check the error, code, I cast the function to void to shut of the static analyser (good tip from BarryFSmith)

PCTelescope: Code formatting and name spacing
* Aligned variable declarations
* Removed unnecessary blank lines
* Name spaced private function isActiveRank()
* Use PETSC_STATIC_INLINE for the privat

PCTelescope: Code formatting and name spacing
* Aligned variable declarations
* Removed unnecessary blank lines
* Name spaced private function isActiveRank()
* Use PETSC_STATIC_INLINE for the private functions PCTelescope_isActiveRank() and PetscSubcomm_isActiveRank()

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Telescope: Bug fix
* Fixed doc typo
* Fixed memory leak occurring on successive calls to PCSetUp.

Telescope: Resolve build failures

Telescope: Man page update
* This will render in a more readable html page

Telescope: man page updates

PCTelescope: Added support to define setup via the communicator associated with a coarse DM
* The implementation is general and works with any DM type
* The coarse DM must reside on a sub-communicato

PCTelescope: Added support to define setup via the communicator associated with a coarse DM
* The implementation is general and works with any DM type
* The coarse DM must reside on a sub-communicator of the parent (fine) DM. This is checked during setup.
* Support for using coarse DMs requires the user compose methods for the field scatter between two topologically identical DMs defined on different communicators.
* Currently only works with KSPSetComputeOperators, although it is straightforward to add the extra hooks to support assembled operators

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Telescope refactor: Preparing for support of user supplied MPI_Comm
* Store the sub-communicator
* Generalised the isActiveRank() method
* Updated calling of isActiveRank()

Merge branch 'master' into jpusztay/feature-swarm-symplectic-example