]> https://gitweb.dealii.org/ - dealii.git/log
dealii.git
5 years agoAdded point constructor from boost point and test
Giovanni Alzetta [Thu, 10 Jan 2019 15:29:40 +0000 (16:29 +0100)]
Added point constructor from boost point and test

5 years agoMerge pull request #7303 from masterleinad/cuda_aware_mpi
Martin Kronbichler [Mon, 7 Jan 2019 09:37:43 +0000 (10:37 +0100)]
Merge pull request #7303 from masterleinad/cuda_aware_mpi

Allow using CUDA-aware MPI

5 years agoMerge pull request #7001 from GivAlz/GlobalTree
Luca Heltai [Mon, 7 Jan 2019 08:24:29 +0000 (09:24 +0100)]
Merge pull request #7001 from GivAlz/GlobalTree

Adding global tree of bounding boxes

5 years agoAdding global tree of bounding boxes 7001/head
Giovanni Alzetta [Mon, 30 Jul 2018 11:51:11 +0000 (13:51 +0200)]
Adding global tree of bounding boxes

5 years agoMerge pull request #7562 from masterleinad/fix_nvcc_warnings
Bruno Turcksin [Fri, 4 Jan 2019 22:04:05 +0000 (17:04 -0500)]
Merge pull request #7562 from masterleinad/fix_nvcc_warnings

Fix nvcc warnings

5 years agoFix nvcc warnings 7562/head
Daniel Arndt [Fri, 4 Jan 2019 21:34:02 +0000 (22:34 +0100)]
Fix nvcc warnings

5 years agoChangelog entry 7303/head
Daniel Arndt [Fri, 4 Jan 2019 15:44:13 +0000 (16:44 +0100)]
Changelog entry

5 years agoMake gather kernel more general
Bruno Turcksin [Tue, 18 Dec 2018 14:14:09 +0000 (14:14 +0000)]
Make gather kernel more general

This make the index type a template parameter so that gather
can be used export_to_ghosted_array_start when using 64 bit indices.

5 years agoOptimization of export_to_ghosted_array_start()
Bruno Turcksin [Mon, 26 Nov 2018 13:51:38 +0000 (13:51 +0000)]
Optimization of export_to_ghosted_array_start()

When use CUDA-aware MPI, the sets of local indices that are ghost on other
processors are expanded in arrays. This allows for a sharp reduction in the
number of kernel launches in export_to_ghosted_array_start().

5 years agoAdd gather cuda kernel
Bruno Turcksin [Mon, 26 Nov 2018 13:48:58 +0000 (13:48 +0000)]
Add gather cuda kernel

5 years agoLet ArrayView have a MemorySpace template parameter
Daniel Arndt [Fri, 2 Nov 2018 19:33:25 +0000 (20:33 +0100)]
Let ArrayView have a MemorySpace template parameter

5 years agoUpdate Partitioner::(import|export)_to_ghosted_array_(start|finish)
Daniel Arndt [Thu, 1 Nov 2018 11:54:29 +0000 (12:54 +0100)]
Update Partitioner::(import|export)_to_ghosted_array_(start|finish)

5 years agoUse CUDA-aware MPI in Vector::compress*
Daniel Arndt [Wed, 31 Oct 2018 18:42:46 +0000 (19:42 +0100)]
Use CUDA-aware MPI in Vector::compress*

5 years agoChange position of template argument in CUDAWrappers::kernel
Daniel Arndt [Wed, 31 Oct 2018 18:41:09 +0000 (19:41 +0100)]
Change position of template argument in CUDAWrappers::kernel

5 years agoLet Partitioner have a MemorySpace template parameter
Daniel Arndt [Wed, 31 Oct 2018 18:38:05 +0000 (19:38 +0100)]
Let Partitioner have a MemorySpace template parameter

5 years agoUse MemorySpace for import_data
Daniel Arndt [Thu, 18 Oct 2018 20:21:57 +0000 (22:21 +0200)]
Use MemorySpace for import_data

5 years ago Introduce a configuration variable DEAL_II_WITH_CUDA_AWARE_MPI
Daniel Arndt [Thu, 18 Oct 2018 20:07:17 +0000 (22:07 +0200)]
 Introduce a configuration variable DEAL_II_WITH_CUDA_AWARE_MPI

5 years agoMerge pull request #7558 from masterleinad/restrict_test
Wolfgang Bangerth [Wed, 2 Jan 2019 15:20:01 +0000 (08:20 -0700)]
Merge pull request #7558 from masterleinad/restrict_test

Restrict vector_tools/interpolate_with_material_id_02

5 years agoMerge pull request #7555 from masterleinad/fix_distributed_compute_point_locations_02
Wolfgang Bangerth [Wed, 2 Jan 2019 15:19:47 +0000 (08:19 -0700)]
Merge pull request #7555 from masterleinad/fix_distributed_compute_point_locations_02

Fix distributed_compute_point_locations_02

5 years agoMerge pull request #7561 from bangerth/cleanup
Daniel Arndt [Wed, 2 Jan 2019 08:03:50 +0000 (09:03 +0100)]
Merge pull request #7561 from bangerth/cleanup

Clean up some functions in FEFieldFunction.

5 years agoMerge pull request #7560 from drwells/trilinos-c-casts
David Wells [Tue, 1 Jan 2019 16:47:11 +0000 (11:47 -0500)]
Merge pull request #7560 from drwells/trilinos-c-casts

Clean up Trilinos casts.

5 years agoClean up some functions in FEFieldFunction. 7561/head
Wolfgang Bangerth [Mon, 31 Dec 2018 16:28:30 +0000 (09:28 -0700)]
Clean up some functions in FEFieldFunction.

5 years agoMerge pull request #7559 from davydden/feature/apply_givens_rotation
Wolfgang Bangerth [Sun, 30 Dec 2018 18:37:56 +0000 (11:37 -0700)]
Merge pull request #7559 from davydden/feature/apply_givens_rotation

add functions to apply Givens rotation

5 years agoadd functions to apply Givens rotation 7559/head
Denis Davydov [Fri, 21 Sep 2018 10:49:43 +0000 (12:49 +0200)]
add functions to apply Givens rotation

5 years agoClean up some casts in the Trilinos wrappers. 7560/head
David Wells [Sun, 30 Dec 2018 15:38:51 +0000 (10:38 -0500)]
Clean up some casts in the Trilinos wrappers.

Many of the const_casts and integral downcasts are not necessary.

5 years agoRemove some unnecessary downcasts to int.
David Wells [Sun, 30 Dec 2018 15:38:32 +0000 (10:38 -0500)]
Remove some unnecessary downcasts to int.

This value is always used as an array index so we can keep it as std::ptrdiff_t
instead of downcasting to int.

Note that the line

    if (diag_find && std::fabs(...) == 0.0 ...)

checked the wrong thing: diag_find would have, if we did not find the value, be
set to col_indices + num_entries, not NULL.

5 years agoMerge pull request #7550 from davydden/feature/bfgs
Wolfgang Bangerth [Sat, 29 Dec 2018 15:57:27 +0000 (08:57 -0700)]
Merge pull request #7550 from davydden/feature/bfgs

add BFGS minimizer

5 years agoRestrict vector_tools/interpolate_with_material_id_02 7558/head
Daniel Arndt [Sat, 29 Dec 2018 13:53:50 +0000 (14:53 +0100)]
Restrict vector_tools/interpolate_with_material_id_02

5 years agoMerge pull request #7557 from masterleinad/test_enumerator_deprecate
David Wells [Sat, 29 Dec 2018 15:02:38 +0000 (10:02 -0500)]
Merge pull request #7557 from masterleinad/test_enumerator_deprecate

Also test enumerators in deprecation compiler checks

5 years agoAlso test enumerators in deprecation compiler checks 7557/head
Daniel Arndt [Sat, 29 Dec 2018 12:35:26 +0000 (13:35 +0100)]
Also test enumerators in deprecation compiler checks

5 years agoadd BFGS minimizer 7550/head
Denis Davydov [Mon, 24 Dec 2018 16:11:08 +0000 (17:11 +0100)]
add BFGS minimizer

5 years agoMerge pull request #7554 from drwells/add-missing-deprecated
Wolfgang Bangerth [Sat, 29 Dec 2018 00:40:46 +0000 (17:40 -0700)]
Merge pull request #7554 from drwells/add-missing-deprecated

Add a few missing DEAL_II_DEPRECATED attributes.

5 years agoMerge pull request #7527 from bangerth/fix-interpolate
Daniel Arndt [Fri, 28 Dec 2018 23:01:46 +0000 (00:01 +0100)]
Merge pull request #7527 from bangerth/fix-interpolate

Ensure that DoFs not touched by VectorTools::interpolate don't get set.

5 years agoAdd a few missing DEAL_II_DEPRECATED attributes. 7554/head
David Wells [Fri, 28 Dec 2018 21:01:34 +0000 (16:01 -0500)]
Add a few missing DEAL_II_DEPRECATED attributes.

5 years agoMerge pull request #7556 from drwells/doxygen-fixes
Wolfgang Bangerth [Fri, 28 Dec 2018 22:05:08 +0000 (15:05 -0700)]
Merge pull request #7556 from drwells/doxygen-fixes

Fix some minor doxygen issues.

5 years agoFix some minor doxygen issues. 7556/head
David Wells [Fri, 28 Dec 2018 21:23:14 +0000 (16:23 -0500)]
Fix some minor doxygen issues.

This commit adds missing text and improves some HTML.

5 years agoFix grid/distributed_compute_point_locations_02 7555/head
Daniel Arndt [Fri, 28 Dec 2018 20:34:04 +0000 (21:34 +0100)]
Fix grid/distributed_compute_point_locations_02

5 years agoImprove documentation of GridTools::find_closest_vertex
Daniel Arndt [Fri, 28 Dec 2018 20:31:54 +0000 (21:31 +0100)]
Improve documentation of GridTools::find_closest_vertex

5 years agoAdd test. 7527/head
Wolfgang Bangerth [Thu, 27 Dec 2018 18:27:46 +0000 (11:27 -0700)]
Add test.

5 years agoAdd one test.
Wolfgang Bangerth [Thu, 27 Dec 2018 18:23:45 +0000 (11:23 -0700)]
Add one test.

5 years agoEnsure that DoFs not touched by VectorTools::interpolate don't get set.
Wolfgang Bangerth [Wed, 12 Dec 2018 18:12:24 +0000 (11:12 -0700)]
Ensure that DoFs not touched by VectorTools::interpolate don't get set.

5 years agoMerge pull request #7553 from masterleinad/fix_typo
Martin Kronbichler [Fri, 28 Dec 2018 14:19:39 +0000 (15:19 +0100)]
Merge pull request #7553 from masterleinad/fix_typo

Fix a typo in matrix_free/fe_evaluation.h

5 years agoFix a typo 7553/head
Daniel Arndt [Fri, 28 Dec 2018 13:39:09 +0000 (14:39 +0100)]
Fix a typo

5 years agoMerge pull request #7552 from bangerth/cmake
Matthias Maier [Thu, 27 Dec 2018 15:58:31 +0000 (09:58 -0600)]
Merge pull request #7552 from bangerth/cmake

Clear the previously determined TBB version if we need to revert to the bundled one.

5 years agoClear the previously determined TBB version if we need to revert to the bundled one. 7552/head
Wolfgang Bangerth [Thu, 27 Dec 2018 15:38:57 +0000 (08:38 -0700)]
Clear the previously determined TBB version if we need to revert to the bundled one.

5 years agoMerge pull request #7544 from masterleinad/replace_trilinos_vector_partitioner
Daniel Arndt [Wed, 26 Dec 2018 07:30:30 +0000 (08:30 +0100)]
Merge pull request #7544 from masterleinad/replace_trilinos_vector_partitioner

Replace TrilinosWrappers::MPI:Vector::vector_partitioner

5 years agoMerge pull request #7539 from jodlbauer/master
Daniel Arndt [Tue, 25 Dec 2018 22:10:01 +0000 (23:10 +0100)]
Merge pull request #7539 from jodlbauer/master

Reinit blockvector only if required in matrix-free copy_to_mg

5 years agoExtend changelog entry 7544/head
Daniel Arndt [Tue, 25 Dec 2018 22:06:16 +0000 (23:06 +0100)]
Extend changelog entry

5 years agoChangelog entry
Daniel Arndt [Sat, 22 Dec 2018 23:45:30 +0000 (00:45 +0100)]
Changelog entry

5 years agoReplace vector_partitioner with thrilinos_partitioner
Daniel Arndt [Sat, 22 Dec 2018 14:33:52 +0000 (15:33 +0100)]
Replace vector_partitioner with thrilinos_partitioner

5 years agoMerge pull request #7538 from masterleinad/trilinos_clang_tidy
Daniel Arndt [Tue, 25 Dec 2018 22:01:12 +0000 (23:01 +0100)]
Merge pull request #7538 from masterleinad/trilinos_clang_tidy

Fix more Trilinos-related clang-tidy complains

5 years agoMerge pull request #7549 from marcfehling/intel19-blockvector
Denis Davydov [Mon, 24 Dec 2018 15:33:02 +0000 (16:33 +0100)]
Merge pull request #7549 from marcfehling/intel19-blockvector

Added empty destructor to la::p::BlockVector.

5 years agoAdded default destructor to la::p::BlockVector. 7549/head
Marc Fehling [Mon, 24 Dec 2018 02:06:19 +0000 (03:06 +0100)]
Added default destructor to la::p::BlockVector.

5 years agoMerge pull request #7547 from masterleinad/fix_intel_warning
Denis Davydov [Mon, 24 Dec 2018 03:57:23 +0000 (04:57 +0100)]
Merge pull request #7547 from masterleinad/fix_intel_warning

Provide a dummy return value to satisfy ICC

5 years agoProvide a dummy return value to satisfy ICC 7547/head
Daniel Arndt [Sun, 23 Dec 2018 23:29:19 +0000 (00:29 +0100)]
Provide a dummy return value to satisfy ICC

5 years agoMerge pull request #7545 from marcfehling/intel19
Daniel Arndt [Sun, 23 Dec 2018 15:50:31 +0000 (16:50 +0100)]
Merge pull request #7545 from marcfehling/intel19

Enhanced compatibility with Intel 19.

5 years agoEnhanced compatibility with Intel 19. 7545/head
Marc Fehling [Sun, 23 Dec 2018 03:21:09 +0000 (04:21 +0100)]
Enhanced compatibility with Intel 19.

5 years agoMerge pull request #7541 from drwells/fix-cuda-64bit-arrayview
Daniel Arndt [Thu, 20 Dec 2018 22:56:54 +0000 (23:56 +0100)]
Merge pull request #7541 from drwells/fix-cuda-64bit-arrayview

Fix 64bit compilation with CUDA.

5 years agoFix 64bit compilation with CUDA. 7541/head
David Wells [Thu, 20 Dec 2018 20:08:49 +0000 (15:08 -0500)]
Fix 64bit compilation with CUDA.

The ReinitHelper::constraint_mask_host array should always contain
unsigned integers since it is only used to provide arguments for
HangingNodes::setup_constraints, which expects an unsigned integer.

5 years agochangelog 7539/head
jodlbauer [Wed, 19 Dec 2018 13:13:56 +0000 (14:13 +0100)]
changelog

5 years agoset to zero if not reinited
jodlbauer [Wed, 19 Dec 2018 10:24:29 +0000 (11:24 +0100)]
set to zero if not reinited

5 years agoblock-transfer: only reinit blockvector if required
jodlbauer [Wed, 19 Dec 2018 10:14:44 +0000 (11:14 +0100)]
block-transfer: only reinit blockvector if required

5 years agoFix more Trilinos-related clang-tidy complains 7538/head
Daniel Arndt [Wed, 19 Dec 2018 09:30:20 +0000 (10:30 +0100)]
Fix more Trilinos-related clang-tidy complains

5 years agoMerge pull request #7535 from drwells/step-28-reference
Daniel Arndt [Mon, 17 Dec 2018 08:35:32 +0000 (09:35 +0100)]
Merge pull request #7535 from drwells/step-28-reference

Pass by const reference instead of const value.

5 years agoPass by const reference instead of const value. 7535/head
David Wells [Sun, 16 Dec 2018 22:13:07 +0000 (17:13 -0500)]
Pass by const reference instead of const value.

Caught by coverity.

5 years agoMerge pull request #7533 from masterleinad/workarounf_empty_cmake
Timo Heister [Sat, 15 Dec 2018 18:09:58 +0000 (13:09 -0500)]
Merge pull request #7533 from masterleinad/workarounf_empty_cmake

Work around empty CMAKE_*_LIBRARY-*FIX

5 years agoWork around empty CMAKE_*_LIBRARY-*FIX 7533/head
Daniel Arndt [Sat, 15 Dec 2018 10:38:56 +0000 (11:38 +0100)]
Work around empty CMAKE_*_LIBRARY-*FIX

5 years agoMerge pull request #7525 from masterleinad/fix_python_one_statement
David Wells [Fri, 14 Dec 2018 21:38:18 +0000 (16:38 -0500)]
Merge pull request #7525 from masterleinad/fix_python_one_statement

Use one statement per line in python files

5 years agoMerge pull request #7519 from Rombur/cuda_coef
Daniel Arndt [Fri, 14 Dec 2018 20:27:37 +0000 (21:27 +0100)]
Merge pull request #7519 from Rombur/cuda_coef

Varying coefficient with CUDA matrix-free

5 years agoImprove documentation of functors and replace functor by Functor 7519/head
Bruno Turcksin [Fri, 14 Dec 2018 14:48:26 +0000 (14:48 +0000)]
Improve documentation of functors and replace functor by Functor

5 years agoAdd changelog entry
Bruno Turcksin [Mon, 10 Dec 2018 20:42:29 +0000 (20:42 +0000)]
Add changelog entry

5 years agoAdd tests using varying coefficients
Bruno Turcksin [Mon, 10 Dec 2018 20:30:08 +0000 (20:30 +0000)]
Add tests using varying coefficients

5 years agoAdapt current tests to be able to switch between constant and varying coefficients
Bruno Turcksin [Mon, 10 Dec 2018 20:29:47 +0000 (20:29 +0000)]
Adapt current tests to be able to switch between constant and varying coefficients

5 years agoAdd helper functions to use varying coefficient and matrix-free
Bruno Turcksin [Mon, 10 Dec 2018 20:27:54 +0000 (20:27 +0000)]
Add helper functions to use varying coefficient and matrix-free

5 years agoMerge pull request #7521 from GivAlz/Step60Change
Daniel Arndt [Thu, 13 Dec 2018 22:37:37 +0000 (23:37 +0100)]
Merge pull request #7521 from GivAlz/Step60Change

Changed paragraph order in step-60

5 years agoMerge pull request #7161 from tjhei/add_jenkins
Bruno Turcksin [Thu, 13 Dec 2018 19:09:19 +0000 (14:09 -0500)]
Merge pull request #7161 from tjhei/add_jenkins

[WIP] Add jenkins

5 years agoMerge pull request #7526 from bangerth/doc-update
Daniel Arndt [Thu, 13 Dec 2018 18:57:08 +0000 (19:57 +0100)]
Merge pull request #7526 from bangerth/doc-update

Update documentation for a function in VectorTools.

5 years agoMerge pull request #7529 from masterleinad/finalize_avoid_c_style_cast
Daniel Arndt [Thu, 13 Dec 2018 09:13:28 +0000 (10:13 +0100)]
Merge pull request #7529 from masterleinad/finalize_avoid_c_style_cast

Replace remaining C-style casts

5 years agoMerge pull request #7528 from masterleinad/fix_warnings_tests
Daniel Arndt [Thu, 13 Dec 2018 09:12:29 +0000 (10:12 +0100)]
Merge pull request #7528 from masterleinad/fix_warnings_tests

Avoid some warnings in tests

5 years agoadd Jenkinsfile 7161/head
Timo Heister [Wed, 25 Jul 2018 07:22:28 +0000 (09:22 +0200)]
add Jenkinsfile

5 years agoUpdate clang-tidy checks 7529/head
Daniel Arndt [Wed, 12 Dec 2018 22:51:11 +0000 (23:51 +0100)]
Update clang-tidy checks

5 years agoAvoid C-style casts in some tests
Daniel Arndt [Wed, 12 Dec 2018 23:29:00 +0000 (00:29 +0100)]
Avoid C-style casts in some tests

5 years agoAvoid C-style casts in examples
Daniel Arndt [Wed, 12 Dec 2018 23:06:05 +0000 (00:06 +0100)]
Avoid C-style casts in examples

5 years agoAvoid some warnings in tests 7528/head
Daniel Arndt [Wed, 12 Dec 2018 23:14:56 +0000 (00:14 +0100)]
Avoid some warnings in tests

5 years agoAvoid C-style casts in cpu/compiler_feature checks
Daniel Arndt [Wed, 12 Dec 2018 22:50:23 +0000 (23:50 +0100)]
Avoid C-style casts in cpu/compiler_feature checks

5 years agoMerge pull request #7496 from masterleinad/avoid_c_style_cast_9
Wolfgang Bangerth [Wed, 12 Dec 2018 18:44:19 +0000 (11:44 -0700)]
Merge pull request #7496 from masterleinad/avoid_c_style_cast_9

 Avoid C-style cast in Trilinos-related files

5 years agoUpdate documentation for a function in VectorTools. 7526/head
Wolfgang Bangerth [Wed, 12 Dec 2018 16:29:00 +0000 (09:29 -0700)]
Update documentation for a function in VectorTools.

5 years agoUse one statement per line in python files 7525/head
Daniel Arndt [Wed, 12 Dec 2018 15:05:54 +0000 (16:05 +0100)]
Use one statement per line in python files

5 years agoMerge pull request #7523 from masterleinad/fix_python
Denis Davydov [Wed, 12 Dec 2018 15:55:28 +0000 (16:55 +0100)]
Merge pull request #7523 from masterleinad/fix_python

Don't use semicolons at end of lines in python files

5 years agoMerge pull request #7520 from masterleinad/fix_msvc
David Wells [Tue, 11 Dec 2018 14:11:47 +0000 (09:11 -0500)]
Merge pull request #7520 from masterleinad/fix_msvc

Fix various MSVC issues

5 years agoChanged paragraph order in step-60 7521/head
Giovanni Alzetta [Tue, 11 Dec 2018 11:03:27 +0000 (12:03 +0100)]
Changed paragraph order in step-60

5 years agoDon't use semicolons at end of lines in python files 7523/head
Daniel Arndt [Tue, 11 Dec 2018 09:52:16 +0000 (10:52 +0100)]
Don't use semicolons at end of lines in python files

5 years agoMerge pull request #7442 from StefanoDominici89/EllipticalManifold-newfeature
Daniel Arndt [Mon, 10 Dec 2018 23:28:38 +0000 (00:28 +0100)]
Merge pull request #7442 from StefanoDominici89/EllipticalManifold-newfeature

New EllipticalManifold in manifold_lib

5 years agoFix boost for MSVC as in https://github.com/boostorg/graph/pull/84 7520/head
Daniel Arndt [Mon, 10 Dec 2018 21:21:13 +0000 (22:21 +0100)]
Fix boost for MSVC as in https://github.com/boostorg/graph/pull/84

5 years agoAvoid linker errors in step-16 for MSVC
Daniel Arndt [Mon, 10 Dec 2018 22:39:16 +0000 (23:39 +0100)]
Avoid linker errors in step-16 for MSVC

5 years agoAvoid MSVC ICE
Daniel Arndt [Mon, 10 Dec 2018 22:38:54 +0000 (23:38 +0100)]
Avoid MSVC ICE

5 years agoAvoid MSVC warnings
Daniel Arndt [Mon, 10 Dec 2018 22:38:12 +0000 (23:38 +0100)]
Avoid MSVC warnings

5 years agoModified implementation in favor of a constant eccentricity manifold 7442/head
Stefano Dominici [Mon, 3 Dec 2018 13:25:35 +0000 (14:25 +0100)]
Modified implementation in favor of a constant eccentricity manifold
Unit tests, comments, and pictures were modified accordingly.

Minor modifications

 - Adjusted style.
 - Used `std_cxx14` instead of `std` for `make_unique()`.
 - Added guard in `pull_back()` to prevent NaNs in `std::acos()`. This
 may happen due to numerical errors: when the argument of acos() falls
 outside the range [-1,1].

Included a special case for pull_back()

If the first coordinate is exactly 0, the center of the manifold is
returned.

5 years agoChangelog entry added as minor/20181130StefanoDominici.
Stefano Dominici [Fri, 30 Nov 2018 16:56:26 +0000 (17:56 +0100)]
Changelog entry added as minor/20181130StefanoDominici.
Minor modifications:
 * Formatted code to add three spaces after each function.
 * Extended the documentation in test elliptical_manifold_01.cc.
 * Added @copydoc to function declarations that were not showing up in
 the class documentation.
 * Fixed grammar.

5 years agoAdded EllipticalManifold to manifold_lib and tests
Stefano Dominici [Wed, 14 Nov 2018 08:10:20 +0000 (09:10 +0100)]
Added EllipticalManifold to manifold_lib and tests

A new type of manifold was added to the manifold library.
An EllipticalManifold object, valid for <dim=2,spacedim=2>.

Two unit tests were added: elliptical_manifold_01.cc and
elliptical_manifold_02.cc.

Improved documentation and fixed minor bugs.

The pull_back() function has documented code in its body.
Moreover, the content of the function was modified to improve clarity
and fix minor bugs.

Improved documentation and restructured test 01

Test in elliptical_manifold_01.cc generates an hyper_shell triangulation
that is included in the class documentation in .png format.

Adjusted style and improved comments in tests

Used explicit template instantiation in manifold_lib.cc for pull_back()
and push_forward() functions.

Removed string constructors from class constructor

Added comment to get_periodicity() function.


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