| 2009-12-14 |
|
Version 0.8.0 “Restless Critter”
Main changes:
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”
Main changes:
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”
Main changes:
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”
Main changes:
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
Main changes:
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
Main changes:
Added eigen decomposition of generic (non-symmetric) matrices
Function eig() renamed to eig_sym()
|
| | |
| 2009-04-23 |
|
Version 0.6.8
Main changes:
Better installation on MacOS X
Colour PPM images can now be loaded as fields of matrices
|
| | |
| 2009-04-08 |
|
Version 0.6.6
Main changes:
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
Main changes:
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
|
