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44 Commits

Author SHA1 Message Date
Tor Harald Sandve
35b34f1b3a Add pow() for constant base raised to variable exponent in AutoDiffBlock 
- associated tests are added
- this PR also contains some clean up
 2016-03-08 10:35:29 +01:00
Tor Harald Sandve
b2e02f6d2b Add power method for general f^g in the AutoDiffBlock 
A power method where both f and g are ADB variables is added
using the general derivative rule
(f^g)' = f^g * ln(f) * g' + g * f^(g-1) * f'

Tests are added to test_block.cpp
 2016-03-07 14:23:45 +01:00
Atgeirr Flø Rasmussen
569df33ab2 Merge pull request #583 from totto82/solventSupportRegions 
Support regions in the solvent model
 2016-02-18 15:43:27 +01:00
Tor Harald Sandve
fd219dd544 Add whitespaces and comments to beautify the code 2016-02-17 10:43:01 +01:00
Robert Kloefkorn
75ffd897da AutoDiffBlock: revert changes in operator /. 
equalSparsityPattern: also include outer index in check.
 2016-02-16 17:18:04 +01:00
Robert Kloefkorn
4df4c9147a fastSparseProduct.hpp --> fastSparseOperations.hpp 2016-02-16 10:25:57 +01:00
Robert Kloefkorn
98c49fd52f AutoDiffMatrix: use operator += to add matrices 2016-02-16 10:25:57 +01:00
Tor Harald Sandve
b02589316f Add support for MISC regions 
- element wise power operator impemented in AutoDiffBlock
- TL parameters are given pr cell
 2016-02-15 14:44:14 +01:00
Tor Harald Sanve
650fef5bc2 Add power operator to AutoDiffBlock 2015-12-10 10:30:28 +01:00
Atgeirr Flø Rasmussen
98a3d1675a Merge pull request #454 from babrodtk/openpm_experiment 
Parallel assembly (partial)
 2015-10-19 15:32:50 +02:00
Joakim Hove
76f674b16b Updated path to warning suppression header. 2015-10-06 12:11:49 +02:00
babrodtk
1d6f12e870 Added OMP pragmas 2015-10-02 10:37:08 +02:00
babrodtk
4073abeafb Added documentation for AutoDiffMatrix 2015-10-02 10:21:28 +02:00
babrodtk
38865cac31 Cleaned up comments 2015-09-07 13:01:31 +02:00
babrodtk
6a6a1d5280 Fixed warnings 2015-09-07 13:00:41 +02:00
Atgeirr Flø Rasmussen
097542a527 Whitespace fixes. 
It turns out I accidentally used tabs for a while, this commit
fixes that for all touched files.
 2015-09-07 13:00:41 +02:00
Atgeirr Flø Rasmussen
dd52d444e7 Fix print() method. 2015-09-07 13:00:02 +02:00
Atgeirr Flø Rasmussen
c795113ce3 Changes to make flow compile with AutoDiffMatrix. 2015-09-07 13:00:02 +02:00
Atgeirr Flø Rasmussen
ad3da1d946 Re-add copying overload of AutoDiffBlock::function(). 2015-03-19 11:46:48 +01:00
Atgeirr Flø Rasmussen
0a76af1b14 Include <utility> for std::move(). 2015-03-17 09:46:15 +01:00
Atgeirr Flø Rasmussen
04b255a03f Make more use of move semantics in AD code. 
This makes some API changes to AutoDiffBlock.
 - Add overload for the constant() constructor taking rvalue ref.
 - Add overload for the variable() constructor taking rvalue ref.
 - Make the function() constructor *require* rvalue refs.
 - Add a swap() function.

The remaining changes in this commit are follow-ups especially
to the third change (adding std::move in many places), and
some removal of unnecessary block pattern arguments from calls to
the constant() static method.
 2015-03-16 14:22:32 +01:00
Markus Blatt
7c8f992a2d Fixes raisal of assertion in Eigen because of empty vector and matrices. 
Apparently Eigen cannot handle empty containers during reserve correctly.
Therfore we check for the size of the vector and if it is zero simply create
empty jacobians.

Closes #290
 2015-01-29 17:14:09 +01:00
Atgeirr Flø Rasmussen
c43b9f4a22 Use fastSparseProduct(), do not use hijacked Eigen header. 2014-12-05 13:09:46 +01:00
Robert K
21a9a7c446 avoid multiplication with empty matrices. 2014-12-03 15:48:43 +01:00
Robert K
3f821f1d5f overloaded ConservativeSparseSparseProduct to speed up matrix-matrix multiplication. 2014-12-02 10:40:48 +01:00
Atgeirr Flø Rasmussen
25c9b36d4f Use new location of warning suppression header. 2014-09-20 10:39:34 +02:00
Atgeirr Flø Rasmussen
1e75efd097 Add generation and use of warning-suppressing headers. 2014-04-15 20:46:45 +02:00
Atgeirr Flø Rasmussen
3bc57780aa Fix bug in -= operator. 2014-03-26 11:44:49 +01:00
Tor Harald Sandve
9cb7e8635e Adds -= operator 
An elementwise -= operator is added to the autodiff class.
 2014-03-11 14:30:54 +01:00
Atgeirr Flø Rasmussen
258d8e0e24 Avoid infinite loop with two constant operands. 2013-10-24 13:41:55 +02:00
Atgeirr Flø Rasmussen
1eec8b16d6 Fix bug in operator+ introduced by previous commit. 
Also make documentation clearer.
 2013-10-24 00:17:15 +02:00
Atgeirr Flø Rasmussen
46a17945a3 Fix minor whitespace issue. 2013-10-23 22:42:32 +02:00
Atgeirr Flø Rasmussen
b996959c61 Add new AutoDiffBlock::constant() overload without block sizes. 
This should simplify some uses of the autodiff code. The internals
have been changed to allow for objects to have an empty vector of
Jacobians, always treating that object as a constant.
 2013-10-23 20:09:55 +02:00
Atgeirr Flø Rasmussen
f40271d96c Minimal fix for Eigen versions lacking pow(Eigen::Array). 2013-10-20 22:02:32 +02:00
Atgeirr Flø Rasmussen
cc58bc3cef Fix minor issues pointed out by bska. 2013-09-23 13:02:56 +02:00
Atgeirr Flø Rasmussen
0aa96af329 Documentation refinement. Added main doc file. 2013-09-19 14:45:40 +02:00
Atgeirr Flø Rasmussen
9a20c1ee02 Documented AutoDiffBlock. 2013-09-19 14:07:05 +02:00
Atgeirr Flø Rasmussen
85f79c0e84 Rename AutoDiff::ForwardBlock -> Opm::AutoDiffBlock. 
Also moved AutoDiffHelpers.hpp content to Opm namespace, and modified other
files as required by these two changes.
 2013-09-19 12:53:28 +02:00
Atgeirr Flø Rasmussen
86e9e04d2f Remove unnecessary include statement. 2013-09-19 11:32:29 +02:00
Jens Olav Nygaard
383b88252a Modified according to comments in pull-request discussion. 2013-08-05 09:47:47 +02:00
Jens Olav Nygaard
d3a02e4891 Added ForwardBlock operator* for scalars. 2013-08-02 12:24:12 +02:00
Bård Skaflestad
2621283f1d Add operator+= 
This simplifies updating residuals.
 2013-05-23 18:24:37 +02:00
Bård Skaflestad
e0c85a2fdb Adapt to CMake-based build system. 
Specifically,

  - #include <config.h> where appropriate (all .cpp files)
  - Adjust include statements to account for sub-directory locations
    of .hpp files.
 2013-05-15 16:10:20 +02:00
Bård Skaflestad
9309024d1e First partitioning into source/examples/tests 
Reorganisations are likely.
 2013-05-15 10:35:39 +02:00