Commits · 33cf4ebc244c4182ca9fdbd53c7f20e4b39aa316 · OpenDAS / dlib

31 Dec, 2010 1 commit

All I did in this change was rename memory_manager<char>::kernel_1a to default_memory_manager. · 33cf4ebc

Davis King authored Dec 31, 2010

default_memory_manager is way more readable and clear.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%404080

33cf4ebc

27 Jun, 2010 1 commit

- Fixed a bug in scale_columns. It said it didn't have any destructive aliasing when in fact it · 2183d6fe

Davis King authored Jun 27, 2010

   destructively aliased its second argument.
 - Moved matrix_exp into its own file
 - Removed all the operator templated matrix expression classes from matrix_expressions.h
   and replaced them with a single (much simpler) class called matrix_op.  This new
   class is located in matrix_op.h.   Virtually all the code changes in this commit are just
   the refactoring needed to support this change.  No functionality has been changed.  I just
   did this because it makes the code a lot simpler.
 - Simplified the code for the kernel_matrix() function.  I also made it a little more
   general.  So it should now support just about any possible combination of arguments
   that makes any kind of sense for creating a kernel matrix.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403705

2183d6fe

07 May, 2010 1 commit
- Added the reshape() and pointer_to_matrix() functions. · 28a8f3ad
  Davis King authored May 07, 2010
```
--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403583
```
  28a8f3ad
27 Apr, 2010 1 commit

Minor change to avoid warning from gcc. · e59432bb

Davis King authored Apr 27, 2010

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403572

e59432bb

27 Feb, 2010 1 commit

Changed code slightly to make the compiler errors you get when using a matrix · 764f0ea5

Davis King authored Feb 27, 2010

incorrectly slightly easier to understand.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403497

764f0ea5

04 Feb, 2010 2 commits

Fixed compiler warnings in visual studio · 031e5af3

Davis King authored Feb 04, 2010

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403433

031e5af3

Added the const_ret_type typedef to the matrix_exp. It is now required that all · 8557e674

Davis King authored Feb 04, 2010

matrix expressions define this type.  This enables the expressions to return elements
by constant reference when appropriate rather than always returning by value.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403432

8557e674

22 Jan, 2010 1 commit
- This looks like a huge change but all I did was change the email address · fbea6a59
  Davis King authored Jan 22, 2010
```
at the top of each file.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403404
```
  fbea6a59
14 Nov, 2009 2 commits

Slightly simplified and generalized the matrix expression code related to · 4b1f025f
Davis King authored Nov 14, 2009
```
aliasing detection.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403270
```
4b1f025f

Minor code cleanup. I removed a bunch of superfluous copy constructors. There · 47538992

Davis King authored Nov 14, 2009

was a time when they played an important role but now they are just cruft.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403269

47538992

29 May, 2009 1 commit

Simplified the matrix code slightly. This also fixed a strange compile time bug · b2efcc52

Davis King authored May 29, 2009

that you can get from gcc in certain cases.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403073

b2efcc52

02 May, 2009 1 commit

Added missing & symbols to the return types of the matrix cast operators. · 60f3dda3

Davis King authored May 02, 2009

Now vector_to_matrix() and array_to_matrix() produce matrix expressions
that return their elements by reference rather than by value.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403024

60f3dda3

24 Apr, 2009 1 commit
- Changed the code so that gcc doesn't give warnings when supplied with the "-Wall -W" · 6b277448
  Davis King authored Apr 24, 2009
```
combined warning option.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403015
```
  6b277448
07 Mar, 2009 1 commit
- Fixed compiler error in visual studio 7.1 · 43354beb
  Davis King authored Mar 07, 2009
```
--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402904
```
  43354beb
06 Mar, 2009 3 commits

- Added some tests for the new linspace, logspace, and cartesian_product functions. · 484d5103

Davis King authored Mar 06, 2009

  - Updated old tests now that range() gives row vectors instead of column vectors.
  - Fixed a bug in subm() that showed up when statically dimensioned row vectors
    were used to select a sub matrix.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402897

484d5103

- Added the randm(), linspace(), logspace() and cartesian_product() · 3d559009

Davis King authored Mar 06, 2009

    functions
  - Added an overload of pow() for pow(scalar, matrix)
  - Changed the range() function so that it returns row vectors
    instead of column vectors.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402896

3d559009

Templated the matrix_range_exp so that it can use types other than long. · bf279606
Davis King authored Mar 06, 2009
```
--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402894
```
bf279606

09 Feb, 2009 1 commit

Fixed a bug in an assert statement and also changed the code to avoid · 5130d89f

Davis King authored Feb 09, 2009

potential compiler warnings.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402868

5130d89f

23 Jan, 2009 1 commit

- Added overloads for rowm() and colm() that allow you to pick out · cd783cf6

Davis King authored Jan 23, 2009

     less than an entire vector
   - Added the lowerm() and upperm() functions
   - Added the const_temp_matrix class.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402837

cd783cf6

02 Jan, 2009 1 commit
- Added stuff to make matrix sub-expressions get bound into BLAS · a87e2b8e
  Davis King authored Jan 02, 2009
```
calls.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402768
```
  a87e2b8e
23 Dec, 2008 3 commits

Reorganized the matrix_assign code a little and also added in · 0920c8f8

Davis King authored Dec 23, 2008

some stuff to allow me to bind whatever expressions I feel like
to optimized BLAS libraries.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402752

0920c8f8

Moved the matrix subexpression stuff into its own file. · 533b5beb
Davis King authored Dec 23, 2008
```
--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402750
```
533b5beb
Added a column_major_layout for the matrix. · eb471442
Davis King authored Dec 23, 2008
```
--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402748
```
eb471442

22 Dec, 2008 1 commit
- General cleanup (also added all the needed typedefs for layout_type). · 58386628
  Davis King authored Dec 22, 2008
```
--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402744
```
  58386628
19 Dec, 2008 3 commits

Added more constructors to the matrix expression objects so that various potential · 818086a4
Davis King authored Dec 19, 2008
```
errors are avoided entirely.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402734
```
818086a4
Added something to suppress warnings from visual studio. · 64b859d0
Davis King authored Dec 19, 2008
```
--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402733
```
64b859d0

Refactored a bunch of the matrix code into a cleaner form. I also added a · dd08cc4f

Davis King authored Dec 19, 2008

cost member to all the matrix expressions so that the complexity of an
expression can be measured and temporaries introduced when appropriate.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402732

dd08cc4f