2011-04-18 |
|
Version 1.2.0 “Unscrupulous Carbon Emitter”
- Added ability to use Blas & Lapack libraries with capitalised function names
- Reduction of pedantic compiler warnings
|
| | |
2011-03-31 |
|
Version 1.1.92 “Jurassic Barbecue”
- Bugfix in cor()
- Automatic installation now requires CMake ≥ 2.6
|
| | |
2011-03-22 |
|
Version 1.1.90 “Inside Job”
|
| | |
2011-03-10 |
|
Version 1.1.8 “Kangaroo Steak”
|
| | |
2011-03-02 |
|
Version 1.1.6 “Baby Carpet Shark”
|
| | |
2011-02-18 |
|
Version 1.1.4 “Manta Lodge”
- Faster sort()
- Updated installation to detect recent versions of Intel's MKL
- Added interpretation of arbitrary "flat" subcubes as matrices
|
| | |
2011-02-02 |
|
Version 1.1.2 “Flood Kayak”
- Faster prod()
- Faster solve() for compound expressions
- Fix for compilation using GCC's C++0x mode
- Fix for matrix handling by subcubes
|
| | |
2010-12-23 |
|
Version 1.1.0 “Climate Vandal”
|
| | |
2010-11-23 |
|
Version 1.0.0 “Antipodean Antileech”
- After 2½ years of collaborative development, we are proud to release the 1.0 milestone version
- Many thanks are extended to all contributors and bug reporters
|
| | |
2010-11-11 |
|
Version 0.9.92 “Wall Street Gangster”
- Fixes for compilation issues under the Intel C++ compiler
- Added matrix norms
|
| | |
2010-10-14 |
|
Version 0.9.90 “Water Dragon”
- Added unsafe_col()
- Speedups and bugfixes in lu()
- Minimisation of pedantic compiler warnings
|
| | |
2010-09-28 |
|
Overview Tech Report
|
| | |
2010-09-21 |
|
Version 0.9.80 “Chihuahua Muncher”
|
| | |
2010-09-01 |
|
Version 0.9.70 “Subtropical Winter Safari”
|
| | |
2010-08-04 |
|
Version 0.9.60 “Killer Bush Turkey”
- More flexible reshape(), allowing significantly different matrix sizes
- Added matrix initialisation via the << operator
- Fixes for compilation issues under Mac OS X with GCC 4.2/4.0 hybrid
|
| | |
2010-07-14 |
|
Version 0.9.52 “Monkey Wrench”
- Bugfixes for saving complex cubes
- Workarounds to remove warnings under certain dodgy compilers
|
| | |
2010-07-07 |
|
Version 0.9.50 “Flying Spaghetti Monster”
|
| | |
2010-06-02 |
|
Version 0.9.10 “Chilli Espresso”
- Speedups for find() and relational operators
- Speedups for expressions involving mixed matrix types
- More consistent success indication by decomposition functions
|
| | |
2010-05-14 |
|
Version 0.9.8 “Dog's Breakfast”
- Added handling of interactions between complex scalars and non-complex matrices
- Minor bugfixes for compilation issues under certain compilers
|
| | |
2010-04-28 |
|
Version 0.9.6 “Chimerican Climate Cabal”
|
| | |
2010-03-16 |
|
Version 0.9.4 “Cat Herder”
- Added cross()
- Bugfixes for inplace addition of particular vector multiplication expressions
|
| | |
2010-03-03 |
|
NICTA at CeBIT in Hannover
Armadillo is used in NICTA's face-based identity inference product demonstrators (part of the Advanced Surveillance project).
See this page for more info on NICTA's presence at CeBIT.
|
| | |
2010-03-02 |
|
Version 0.9.2 “Cuban Cigar”
- Minor speedups
- Added princomp_cov()
- Bugfixes in complex-number versions of several functions
|
| | |
2010-02-05 |
|
Version 0.9.0 “Retoxed Feral”
-
Extended and overhauled expression evaluation framework,
for more efficient handling of compound expressions
- There is a small but important API change -- see the docs for details
- Added a conversion table between Matlab/Octave and Armadillo syntax
- Added saving/loading of matrices using streams
- Added log_det(), princomp(), fliplr(), flipud()
- More accurate var() and stddev()
|
| | |
2010-01-27 |
|
Version 0.8.2 “Colombian Coffee”
- Added as_scalar(), for forward compatibility with 0.9.x
- Miscellaneous bugfixes
|
| | |
2009-12-14 |
|
Version 0.8.0 “Restless Critter”
- Added pinv(), rank(), kron(), prod(), eps(), shuffle()
- Added ‘running_stat_vec’ class, for on-the-fly statistics of vectors
- Improvements and bugfixes in handling of submatrix views
- Speedups for some compound expressions
- Initial support for dodgy compilers
|
| | |
2009-10-26 |
|
Version 0.7.2 “Tequila Sunrise”
- Added covariance and correlation functions
- Added simpler form of lu()
- Faster repmat() and reshape()
- Better detection of external libraries during installation
|
| | |
2009-10-07 |
|
Version 0.7.0 “Unshackled Mongrel”
- Added the Cube class (aka "3D matrix" or a set of matrices with contiguous memory)
- Added creation of Mat instances using auxiliary memory
- Added repmat()
- Bugfixes for det() and lu()
|
| | |
2009-06-25 |
|
Version 0.6.12 “Ye Greene Beaste”
- Added raw_print() and a collection of physical constants
- Code cleanup for better conformance to the C++ standard
- Miscellaneous documentation and installation improvements
|
| | |
2009-05-20 |
|
Version 0.6.11
- Bug fix for solve() when using complex numbers
- More elaborate class destructors for better debugging of user code
- Miscellaneous documentation and installation improvements
|
| | |
2009-05-02 |
|
Version 0.6.10
- Added eigen decomposition of generic (non-symmetric) matrices
- Function eig() renamed to eig_sym()
|
| | |
2009-04-23 |
|
Version 0.6.8
- Better installation on MacOS X
- Colour PPM images can now be loaded as fields of matrices
|
| | |
2009-04-08 |
|
Version 0.6.6
- Better installation on 64 bit systems, especially when using CMake 2.6
- Fields of strings can be now loaded & saved as plain text files
- Bug fix for template detection of combined multiply and addition operations
|
| | |
2009-04-02 |
|
Version 0.6.4
- Added running_stat class for on-the-fly statistics
- Renamed main classes for better code readability
- Performance tweaks, which can result in speedups of 30% for small matrices
|
| | |
2009-03-26 |
|
Version 0.6.2
Fixes for interactions between matrices with different element types
|
| | |
2009-03-24 |
|
Version 0.6.0
Added functionality:
- solve(), for solving systems of linear equations
- svd(), singular value decomposition
- expressions can now have mixed matrix types
- complex number versions of statistics functions
- reworked operators, providing more flexibility
Bug fixes:
- sign of scalar produced by det()
- handling of single row and column submats by statistics functions
|
| | |
2009-03-11 |
|
Version 0.5.2
Added functionality:
Bug fixes:
- pow() applied to integer matrices (gcc < 4.3)
- multiplication of submats with a scalar
- missing division operators
|
| | |
2009-03-09 |
|
Version 0.5.0
Added functionality:
- Cholesky and QR decompositions
- element-wise division
- comparison operators
- more elegant restriction of template parameters
Bug fixes:
- handling of diagonal matrices created from vectors
- compilation of examples under MacOS X
Other changes:
- faster matrix inverse
- license change to LGPL v3+
- updated and re-arranged documentation
- easier installation when using the .tar.gz package
|
| | |
2009-01-28 |
|
Version 0.4.0
Bug fixes and added functionality:
- easier configuration and installation
- statistics functions
- more functions for handling complex numbers
|
| | |
2009-01-16 |
|
Version 0.3.0
Added functionality:
- handling of complex numbers as well as other types
- added trigonometric functions
|
| | |
2008-12-23 |
|
Version 0.2.1
Fixes for several minor bugs.
|
| | |
2008-12-12 |
|
Version 0.2.0
More functionality, bug fixes and improved user documentation.
|
| | |
2008-11-04 |
|
Version 0.1.0
Initial proof-of-concept release.
|