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| Name: armadillo-doc | Distribution: SUSE Linux Enterprise 15 SP5 |
| Version: 11.4.3 | Vendor: openSUSE |
| Release: bp155.1.6 | Build date: Mon May 22 12:04:40 2023 |
| Group: Documentation/Other | Build host: lamb52 |
| Size: 1348787 | Source RPM: armadillo-11.4.3-bp155.1.6.src.rpm |
| Packager: https://bugs.opensuse.org | |
| Url: http://arma.sourceforge.net/ | |
| Summary: Documentation for armadillo | |
Armadillo is a C++ linear algebra library (matrix maths). Integer, floating point and complex numbers are supported, as well as a subset of trigonometric and statistics functions. This package provides the documentation for armadillo.
Apache-2.0
* Tue Jan 10 2023 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 11.4.3:
* Undocumented bug fixes.
- Update source URL.
* Mon Oct 31 2022 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 11.4.2:
* Undocumented bug fixes.
* Tue Sep 27 2022 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 11.4.0:
* extended pow() with various forms of element-wise power
operations.
* added find_nan() to find indices of NaN elements.
* faster handling of compound expressions by sum().
* Fri Sep 09 2022 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 11.2.4:
* Undocumented bug fixes.
* Wed Jul 13 2022 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 11.2.3:
* Undocumented bug fixes.
* Fri Jul 08 2022 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 11.2.2:
* Undocumented bug fixes.
* Mon Jun 13 2022 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 11.2.0:
* Faster handling of sparse submatrix column views by norm(),
accu(), nonzeros().
* Extended randu() and randn() to allow specification of
distribution parameters.
* Wed May 18 2022 Dominique Leuenberger <dimstar@opensuse.org>
- Update to version 11.1.1:
+ Workaround for bugs in gcc 4.8.
* Fri May 13 2022 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 11.1.0:
* Added inv_opts::no_ugly option to inv() and inv_sympd() to
disallow inverses of poorly conditioned matrices.
* More efficient handling of rank-deficient matrices via
inv_opts::allow_approx option in inv() and inv_sympd().
* Better detection of rank deficient matrices by solve().
* Faster handling of symmetric and diagonal matrices by cond().
* Mon Apr 18 2022 Ferdinand Thiessen <rpm@fthiessen.de>
- Update to version 11.0.1:
* Added variants of inv() and inv_sympd() that provide reciprocal
condition number
* Expanded inv() and inv_sympd() with options inv_opts::tiny and
inv_opts::allow_approx
* stricter handling of singular matrices by inv() and inv_sympd()
* stricter handling of non-sympd matrices by inv_sympd()
* stricter handling of non-finite matrices by pinv()
* more robust handling of rank deficient matrices by solve()
* faster handling of diagonal matrices by rcond()
* changed eigs_sym() and eigs_gen() to use higher quality RNG
* quantile() and median() will now throw an exception if given
matrices/vectors have NaN elements
* Tue Feb 08 2022 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.8.2:
* Bug fix release.
* Sat Jan 29 2022 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.8.1:
* Bug fix release.
* Tue Jan 11 2022 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.8.0:
* Faster handling of symmetric matrices by pinv() and rank().
* Faster handling of diagonal matrices by inv_sympd(), pinv(),
rank().
* Expanded norm() to handle integer vectors and matrices.
* Added datum::tau to replace 2pi.
* Fri Dec 31 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.7.6:
* Undocumented bug fixes.
- Drop conditionals for obsolete openSUSE versions.
* Fri Dec 24 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.7.5:
* Undocumented bug fixes.
* Fri Nov 12 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.7.3:
* Undocumented bug fixes.
* Thu Oct 21 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.7.1:
* Faster handling of submatrix views accessed by
X.cols(first_col,last_col).
* Faster handling of element-wise min() and max() in compound
expressions.
* Expanded solve() with solve_opts::force_approx option to force
use of the approximate solver.
* Sat Aug 07 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.6.2:
* No documented changes.
* Wed Jul 28 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.6.1:
* No documented changes.
* Fri Jul 16 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.6.0:
* Expanded chol() to optionally use pivoted decomposition.
* Expanded vector, matrix and cube constructors to allow element
initialisation via fill::value(scalar), eg. mat
X(4,5,fill::value(123)).
* Faster loading of CSV files when using OpenMP.
* Added csv_opts::semicolon option to allow saving/loading of
CSV files with semicolon (;) instead of comma (,) as the
separator.
* Fri Jul 09 2021 Ferdinand Thiessen <rpm@fthiessen.de>
- Update to version 10.5.3
* fix for handling sparse matrices with no elements
* minor speedups
* Mon Jun 21 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.5.2:
* Undocumented bug fixes.
* Thu Jun 03 2021 Ferdinand Thiessen <rpm@fthiessen.de>
- Update to version 10.5.1
* Minor bug fixes
* Sun May 23 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.5.0:
* Added .clamp() member function.
* Expanded the standalone clamp() function to handle complex
values.
* More efficient use of OpenMP.
* vector, matrix and cube constructors now initialise elements
to zero by default; use the fill::none specifier, eg. mat
X(4,5,fill::none), to disable element initialisation.
* Sat May 08 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.4.1:
* Faster handling of triangular matrices by log_det().
* Added log_det_sympd() for log determinant of symmetric
positive matrices.
* Added ARMA_WARN_LEVEL configuration option, to control the
degree of emitted warning messages.
* Reduced the default degree of warning messages, so that failed
decompositions, failed saving/loading, etc, no longer emit
warnings.
* Sat Mar 13 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.3.0:
* faster handling of symmetric positive definite matrices by
pinv()
* expanded .save() / .load() for dense matrices to handle
coord_ascii format
* for out of bounds access, element accessors now throw the more
nuanced std::out_of_range exception, instead of only
std::logic_error
* improved quality of random numbers
* Thu Mar 04 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.2.2 (no release notes).
* Tue Feb 16 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.2.1:
- No changelog from upstream.
* Thu Jan 21 2021 Atri Bhattacharya <badshah400@gmail.com>
- Fix baselibs.conf.
* Sun Jan 17 2021 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.2.0:
* Faster handling of subcubes.
* Added tgamma().
* Added .brief_print() for abridged printing of matrices &
cubes.
* Expanded forms of trimatu() and trimatl() with diagonal
specification to handle sparse matrices.
* Expanded eigs_sym() and eigs_gen() with optional shift-invert
mode.
* Fri Nov 13 2020 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.1.2:
* Bug-fix release, no changelog from upstream.
- Enable building smoke test and run test as part of %check
section.
* Sat Oct 31 2020 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.1.1:
* Bug-fix release, no changelog from upstream.
* Wed Oct 14 2020 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 10.1.0:
* C++11 is now the minimum required C++ standard.
* Faster handling of compound expressions by trimatu() and
trimatl().
* Faster sparse matrix addition, subtraction and element-wise
multiplication.
* Expanded sparse submatrix views to handle the non-contiguous
form of X.cols(vector_of_column_indices).
* Expanded eigs_sym() and eigs_gen() with optional fine-grained
parameters (subspace dimension, number of iterations,
eigenvalues closest to specified value).
- Fix an additional EOF encoding issue introduced in new release.
- Update shared lib name in keeping with so version update.
- Update baselibs.conf file for so version change.
* Sun Sep 06 2020 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.900.3:
* Bug-fix release, no changelog from upstream.
* Wed Jul 22 2020 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.900.2:
* Bug-fix release, no changelog from upstream.
* Tue Jun 09 2020 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.900.1:
* Faster solve() for under/over-determined systems.
* Faster eig_gen() and eig_pair() for large matrices.
* Expanded eig_gen() and eig_pair() to optionally provide left
and right eigenvectors.
- Use cmake macros for configuring, building, and installing.
- Run spec-cleaner for minor cleanups.
* Sun May 17 2020 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.880.1:
* Expanded qr() to optionally use pivoted decomposition.
* Updated physical constants to NIST 2018 CODATA values.
* Added ARMA_DONT_USE_CXX11_MUTEX confguration option to disable
use of std::mutex.
* Fri May 08 2020 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.870.2:
* Faster handling of matrix multiplication expressions by
diagvec() and diagmat().
* Added trimatu_ind() and trimatl_ind().
* More consistent detection of sparse vector expressions.
* Mon Apr 13 2020 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.860.2:
* added powmat().
* faster access to columns in sparse submatrix views.
* faster handling of relational expressions by accu().
* faster handling of sympd matrices by expmat(), logmat(),
sqrtmat().
* workaround for save/load issues with HDF5 v1.12.
* Thu Feb 20 2020 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.850.1:
* faster handling of compound expressions by diagmat().
* expanded .save() and .load() to handle CSV files with headers
via csv_name(filename,header) specification.
* added log_normpdf().
* added .is_zero().
* added quantile().
* Sat Jan 04 2020 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.800.3:
* Minor bug fixes.
* Wed Oct 30 2019 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.800.1:
* Faster solve() in default operation; iterative refinement is
no longer applied by default; use solve_opts::refine to
explicitly enable refinement.
* Faster expmat().
* Faster handling of triangular matrices by rcond().
* Added .front() and .back().
* Added .is_trimatu() and .is_trimatl().
* Added .is_diagmat().
* Thu Sep 05 2019 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.700.2:
* Faster handling of cubes by vectorise().
* Faster handling of sparse matrices by nonzeros().
* Faster row-wise index_min() and index_max().
* Expanded join_rows() and join_cols() to handle joining up to 4
matrices.
* Expanded .save() and .load() to allow storing sparse matrices
in CSV format.
* Added randperm() to generate a vector with random permutation
of a sequence of integers.
* Tue Jul 16 2019 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.600.4:
* faster handling of sparse submatrices.
* faster handling of sparse diagonal views.
* faster handling of sparse matrices by symmatu() and symmatl().
* faster handling of sparse matrices by join_cols().
* expanded clamp() to handle sparse matrices.
* added .clean() to replace elements below a threshold with
zeros; can be used to sparsify matrices.
* Tue Jun 25 2019 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.500.2:
* expanded solve() with solve_opts::likely_sympd to indicate
that the given matrix is likely positive definite
* more robust automatic detection of positive definite matrices
by solve() and inv()
* faster handling of sparse submatrices
* expanded eigs_sym() to print a warning if the given matrix is
not symmetric
* extended LAPACK function prototypes to follow Fortran passing
conventions for so-called "hidden arguments", in order to
address GCC Bug 90329;
* to use previous LAPACK function prototypes without the "hidden
arguments", #define ARMA_DONT_USE_FORTRAN_HIDDEN_ARGS before
[#]include <armadillo>
* Sat May 18 2019 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.400.3:
+ Faster cov() and cor()
+ Added .as_col() and .as_row()
+ Expanded .shed_rows() / .shed_cols() / .shed_slices() to
remove rows/columns/slices specified in a vector
+ Expanded vectorise() to handle sparse matrices
+ Expanded element-wise versions of max() and min() to handle
sparse matrices
+ Optimised handling of sparse matrix expressions: sparse %
(sparse +- scalar) and sparse / (sparse +- scalar)
+ Expanded eig_sym(), chol(), expmat_sym(), logmat_sympd(),
sqrtmat_sympd(), inv_sympd() to print a warning if the given
matrix is not symmetric
+ More consistent detection of vector expressions
* Fri Apr 12 2019 Atri Bhattacharya <badshah400@gmail.com>
- Update to version 9.300.2:
+ faster handling of compound complex matrix expressions by
trace().
+ more efficient handling of element access for inplace
modifications in sparse matrices.
+ added .is_sympd() to check whether a matrix is
symmetric/hermitian positive definite.
+ added interp2() for 2D data interpolation.
+ added expm1() and log1p().
+ expanded .is_sorted() with options "strictascend" and
"strictdescend".
+ expanded eig_gen() to optionally perform balancing prior to
decomposition.
* Fri Mar 15 2019 badshah400@gmail.com
- Update to version 9.200.8:
+ Misc bug fixes.
* Fri Jan 25 2019 badshah400@gmail.com
- Update to version 9.200.7:
+ Misc bug fixes.
* Thu Nov 15 2018 badshah400@gmail.com
- Update to version 9.200.4:
+ Faster handling of symmetric positive definite matrices by
rcond().
+ Faster transpose of matrices with size ≥ 512x512.
+ Faster handling of compound sparse matrix expressions by
accu(), diagmat(), trace().
+ Faster handling of sparse matrices by join_rows().
+ Added sinc().
+ Expanded sign() to handle scalar arguments.
+ Expanded operators (*, %, +, −) to handle sparse matrices with
differing element types (eg. multiplication of complex matrix
by real matrix).
+ Expanded conv_to() to allow conversion between sparse matrices
with differing element types.
+ Expanded solve() to optionally allow keeping solutions of
systems singular to working precision.
* Thu Aug 16 2018 badshah400@gmail.com
- Update to version 9.100.5:
+ Faster handling of symmetric/hermitian positive definite
matrices by solve().
+ Faster handling of inv_sympd() in compound expressions.
+ Added .is_symmetric().
+ Added .is_hermitian().
+ Expanded spsolve() to optionally allow keeping solutions of
systems singular to working precision.
+ New configuration options ARMA_OPTIMISE_SOLVE_BAND and
ARMA_OPTIMISE_SOLVE_SYMPD.
+ Smarter use of the element cache in sparse matrices.
- Pass a more robust regexp to sed for fixing end-of-line encoding
changes.
- Update shlib package name in keeping with upstream versioning.
- Use %%license instead of %%doc to install license file.
* Wed May 16 2018 badshah400@gmail.com
- Update to version 8.500.1:
+ Faster handling of sparse matrices by kron() and repmat().
+ Faster transpose of sparse matrices.
+ Faster element access in sparse matrices.
+ Faster row iterators for sparse matrices.
+ Faster handling of compound expressions by trace().
+ More efficient handling of aliasing in submatrix views.
+ Expanded normalise() to handle sparse matrices.
+ Expanded .transform() and .for_each() to handle sparse
matrices.
+ Added reverse() for reversing order of elements.
+ Added repelem() for replicating elements.
+ Added roots() for finding the roots of a polynomial.
* Wed Feb 21 2018 badshah400@gmail.com
- Update to version 8.400.0:
+ Faster handling of sparse matrices by repmat()
+ Faster loading of CSV files
+ Expanded kron() to handle sparse matrices
+ Expanded index_min() and index_max() to handle cubes
+ Expanded randi(), randu(), randn(), randg() to output single
scalars
+ Added submatrix & subcube iterators
+ Added normcdf()
+ Added mvnrnd()
+ Added chi2rnd()
+ Added wishrnd() and iwishrnd()
* Tue Jan 09 2018 badshah400@gmail.com
- Update to version 8.300.3:
+ Misc bug fixes.
* Mon Dec 18 2017 badshah400@gmail.com
- Update to version 8.300.2:
+ Misc bug fixes.
* Wed Nov 22 2017 badshah400@gmail.com
- Update to version 8.300.0:
+ Faster handling of band matrices by solve().
+ Faster handling of band matrices by chol().
+ Faster randg() when using OpenMP.
+ Added normpdf().
+ Expanded .save() to allow appending new datasets to existing
HDF5 files.
* Sun Nov 05 2017 badshah400@gmail.com
- Update to version 8.200.2:
+ Misc bug fixes.
* Wed Oct 18 2017 badshah400@gmail.com
- Update to version 8.200.1:
+ Misc bug fixes.
* Sun Oct 15 2017 badshah400@gmail.com
- Update to version 8.200.0:
+ Added intersect() for finding common elements in two
vectors/matrices.
+ Expanded affmul() to handle non-square matrices.
* Tue Sep 12 2017 badshah400@gmail.com
- Update to version 8.100.1:
+ Misc bug fixes.
* Tue Sep 05 2017 jengelh@inai.de
- Trim descriptions, keeping the full description just for the
one that is installed most often (libarmadillo8).
Ensure neutrality of descriptions.
* Fri Sep 01 2017 badshah400@gmail.com
- Update to version 8.100.0:
+ Faster incremental construction of sparse matrices via element
access operators
+ Faster diagonal views in sparse matrices
+ Expanded SpMat to save/load sparse matrices in coord format
+ Expanded .save()/.load() to allow specification of datasets
within HDF5 files
+ Added affmul() to simplify application of affine
transformations
+ Warnings and errors are now printed by default to the
std::cerr stream
+ Added set_cerr_stream() and get_cerr_stream() to replace
set_stream_err1(), set_stream_err2(), get_stream_err1(),
get_stream_err2()
+ New configuration options ARMA_COUT_STREAM and
ARMA_CERR_STREAM
- Adapt shared lib and baselibs.conf to updated shared object
numbering.
* Wed Aug 16 2017 badshah400@gmail.com
- Update to version 7.960.1:
+ Undocumented bug fixes.
* Fri Aug 04 2017 badshah400@gmail.com
- Update to version 7.960.0:
+ Faster randn() when using OpenMP.
+ Faster gmm_diag class, for Gaussian mixture models with
diagonal covariance matrices.
+ Added .sum_log_p() to the gmm_diag class.
+ Added gmm_full class, for Gaussian mixture models with full
covariance matrices.
+ Expanded .each_slice() to optionally use OpenMP for
multi-threaded execution.
- Drop %%check section entirely, this is not expected to work
going forward. Also drop armadillo-tests.patch, which was meant
for the tests in the %%check section.
* Wed Jun 21 2017 badshah400@gmail.com
- Update to version 7.950.1:
+ Expanded accu() and sum() to use OpenMP for processing
expressions with computationally expensive element-wise
functions.
+ Expanded trimatu() and trimatl() to allow specification of the
diagonal which delineates the boundary of the triangular part.
* Mon May 15 2017 badshah400@gmail.com
- Update to version 7.900.1:
+ Expanded clamp() to handle cubes.
+ Computationally expensive element-wise functions (such as
exp(), log(), cos(), etc) can now be automatically sped up via
OpenMP; this requires a C++11/C++14 compiler with OpenMP 3.0+
support.
- Rebase armadillo-tests.patch for updated version.
- Drop tests because upstream acknowledges some tests are intended
to fail without ARPACK.
* Sat Feb 18 2017 badshah400@gmail.com
- Update to version 7.800.0:
+ Changed license to the permissve Apache License 2.0.
- Update License tag in specfile in keeping with upstream.
- Update package file list:
+ Include the license doc NOTICE.txt.
+ Additional documentation file: armadillo_joss_2016.pdf.
* Wed Feb 08 2017 badshah400@gmail.com
- Update to version 7.700.0:
+ Added polyfit() and polyval().
+ Added second form of log_det() to directly return the result
as a complex number.
+ Added range() to statistics functions.
+ Expanded trimatu()/trimatl() and symmatu()/symmatl() to handle
sparse matrices.
* Sun Dec 25 2016 badshah400@gmail.com
- Update to version 7.600.2:
+ Undocumented bug fixes.
* Mon Dec 19 2016 badshah400@gmail.com
- Update to version 7.600.1:
+ More accurate eigs_sym() and eigs_gen().
+ Expanded floor(), ceil(), round(), trunc(), sign() to handle
sparse matrices.
+ Added arg(), atan2(), hypot().
- Drop armadillo-install-pkgconfig.patch: resolved upstream.
* Mon Nov 21 2016 badshah400@gmail.com
- Update to version 7.500.2:
+ Undocumented bug fixes.
* Mon Nov 14 2016 badshah400@gmail.com
- Update to version 7.500.1:
+ Undocumented bug fixes.
* Sat Oct 29 2016 badshah400@gmail.com
- Add armadillo-install-pkgconfig.patch: Generate and install a
pkgconfig file (PATCH-FEATURE-OPENSUSE for now, but in
discussions with upstream to have this included).
- Add armadillo-tests.patch: Generate tests/Makefile by
configuring tests/Makefile.in using cmake so that the tests can
be run before actually installing the library. Then, use a
make check section to test the built library
(PATCH-FEATURE-OPENSUSE for now, but in discussions with
upstream to have this included).
* Mon Oct 24 2016 badshah400@gmail.com
- Update to version 7.500.0:
+ Expanded qz() to optionally specify ordering of the Schur
form.
+ Expanded .each_slice() to support matrix multiplication.
* Wed Sep 28 2016 badshah400@gmail.com
- Update to version 7.400.3:
+ Undocumented bug fixes.
* Mon Aug 29 2016 badshah400@gmail.com
- Update to version 7.400.2:
+ Added expmat_sym(), logmat_sympd(), sqrtmat_sympd().
+ Added .replace().
* Fri Jul 29 2016 badshah400@gmail.com
- Update to version 7.300.1:
+ Undocumented bug fixes.
* Thu Jul 28 2016 badshah400@gmail.com
- Update to version 7.300.0:
+ Added index_min() and index_max() standalone functions.
+ Expanded .subvec() to accept size() arguments.
+ More robust handling of non-square matrices by lu().
* Sat Jul 02 2016 badshah400@gmail.com
- Update to version 7.200.2:
+ added .index_min() and .index_max().
+ expanded ind2sub() to handle vectors of indices.
+ expanded sub2ind() to handle matrix of subscripts.
+ expanded expmat(), logmat() and sqrtmat() to optionally return
a bool indicating success faster handling of compound
expressions by vectorise().
- Changes from Version 7.100.0:
+ added erf(), erfc(), lgamma().
+ added .head_slices() and .tail_slices() to subcube views.
+ spsolve() now requires SuperLU 5.2.
+ eigs_sym(), eigs_gen() and svds() now use a built-in
reimplementation of ARPACK for real (non-complex) matrices;
contributed by Yixuan Qiu.
- Source tarballs are now xz compressed.
- Update BuildRequires for superlu-devel: >= version 5.2 now
required.
- Update shlib version (libarmadillo6 -> libarmadillo7) in spec
file and baselibs.conf.
* Mon May 30 2016 jengelh@inai.de
- Drop ATLAS support, for libatlas itself is too much work and
is getting dropped.
* Tue May 03 2016 badshah400@gmail.com
- Update to version 6.700.6:
+ Undocumented bug fixes.
* Wed Apr 27 2016 badshah400@gmail.com
- Update to version 6.700.5:
+ Undocumented bug fixes.
* Wed Apr 20 2016 badshah400@gmail.com
- Update to version 6.700.4:
+ Undocumented bug fixes.
* Wed Apr 06 2016 badshah400@gmail.com
- Update to version 6.700.3 (Catabolic Amalgamator Deluxe):
+ Added logmat() for calcuating the matrix logarithm
+ Added regspace() for generating vectors with regularly spaced
elements
+ Added logspace() for generating vectors with logarithmically
spaced elements
+ Added approx_equal() for determining approximate equality
+ Added trapz() for numerical integration
+ Expanded .save() and .load() with hdf5_binary_trans file type,
to save/load data with columns transposed to rows
* Thu Mar 24 2016 badshah400@gmail.com
- Update to version 6.600.5 (Catabolic Amalgamator):
+ Expanded sum(), mean(), min(), max() to handle cubes.
+ Expanded Cube class to handle arbitrarily sized empty cubes
(eg. 0x5x2).
+ Added shift() for circular shifts of elements.
+ Added sqrtmat() for finding the square root of a matrix.
+ Fix for gmm_diag when using Mahalanobis distance.
* Wed Feb 17 2016 badshah400@gmail.com
- Update to version 6.500.5:
+ Bug fixes (undocumented by upstream).
* Wed Jan 27 2016 badshah400@gmail.com
- Update to version 6.500.4 (Gourmet Electron Jumper):
+ Added conv2() for 2D convolution.
+ Added stand-alone kmeans() function for clustering data.
+ Added trunc().
+ Extended conv() to optionally provide central convolution.
+ Faster handling of multiply-and-accumulate by accu() when
using Intel MKL, ATLAS or OpenBLAS.
* Tue Dec 15 2015 badshah400@gmail.com
- Update to version 6.400.2 (Flying Spaghetti Monster Deluxe):
+ Expanded each_col(), each_row() and each_slice() to handle
C++11 lambda functions.
+ Added ind2sub() and sub2ind().
+ Fixes for corner cases in gmm_diag class.
* Sat Dec 05 2015 badshah400@gmail.com
- Update to version Version 6.300.2 (Flying Spaghetti Monster):
+ Expanded solve() to find approximate solutions for
rank-deficient systems.
+ Faster handling of non-contiguous submatrix views in compound
expressions.
+ Added .for_each() to Mat, Row, Col, Cube and field classes.
+ Added rcond() for estimating the reciprocal condition number.
+ Fixes for spsolve(), eigs_sym(), eigs_gen(), svds().
* Sun Nov 15 2015 badshah400@gmail.com
- Update to version 6.200.4:
+ Bug fixes (undocumented by upstream).
* Tue Nov 10 2015 badshah400@gmail.com
- Update to version 6.200.3:
+ Bug fixes (undocumented by upstream).
* Tue Nov 03 2015 badshah400@gmail.com
- Version 6.200.2 (Midnight Blue Deluxe):
+ Expanded diagmat() to handle non-square matrices and arbitrary
diagonals.
+ Expanded trace() to handle non-square matrices.
+ Correction for datum::Z_0 constant.
* Sat Oct 24 2015 badshah400@gmail.com
- Update to version 6.100.1:
+ Bug fixes (undocumented by upstream).
* Thu Oct 15 2015 badshah400@gmail.com
- Version 6.100.0 (Midnight Blue):
+ Faster norm() and normalise() when using Intel MKL, ATLAS or
OpenBLAS.
+ Added Schur decomposition: schur().
+ Stricter handling of matrix objects by hist() and histc().
+ Advanced constructors for using auxiliary memory now have the
default of strict = false.
+ Cube class now delays allocation of .slice() related
structures until needed.
+ Expanded join_slices() to handle joining cubes with matrices.
- Update shlib package name to libarmadillo6 in keeping with
shlib version upgrade.
* Thu Sep 03 2015 badshah400@gmail.com
- Update to version 5.500.2:
+ Undocumented fixes.
- Changes from version 5.500.0 (Molotov Cocktail):
+ Expanded object constructors and generators to handle size()
based specification of dimensions.
+ Faster handling of submatrix rows.
+ Faster clamp().
+ Fixes for handling sparse matrices.
* Wed Aug 19 2015 badshah400@gmail.com
- Update to version 5.400.2:
+ Undocumented fixes.
- Changes from version 5.400.0 (Plutocracy Incorporated Deluxe):
+ Added find_unique() for finding indices of unique values.
+ Added diff() for calculating differences between consecutive
elements.
+ Added cumprod() for calculating cumulative product.
+ Added null() for finding the orthonormal basis of null space.
+ Expanded interp1() to handle repeated locations.
+ Expanded unique() to handle complex numbers.
+ Faster flipud().
+ Faster row-wise cumsum().
+ Fix for k-means clustering in gmm_diag class.
* Fri Aug 07 2015 badshah400@gmail.com
- Update to version 5.300.4:
+ Undocumented fixes.
- Changes from Version 5.300.0 (Plutocracy Incorporated):
+ Added generalised Schur decomposition: qz().
+ Added .has_inf() and .has_nan().
+ Expanded interp1() to handle out-of-domain locations.
+ Expanded sparse matrix class with .set_imag() and .set_real().
+ Expanded imag(), real() and conj() to handle sparse matrices.
+ Expanded diagmat(), reshape() and resize() to handle sparse
matrices.
+ Faster sparse sum().
+ Faster row-wise sum(), mean(), min(), max().
+ Updated physical constants to NIST 2014 CODATA values.
+ Fixes for handling sparse submatrix views.
+ Armadillo can make use of GPUs by linking with NVIDIA NVBLAS
(a GPU-accelerated implementation of BLAS),
or by linking with AMD ACML (which can use GPUs via OpenCL).
* Wed Jun 24 2015 badshah400@gmail.com
- Update to version 5.200.2:
+ Bugfix in interp1().
* Mon May 25 2015 badshah400@gmail.com
- Update to version 5.200 (Boston Tea Smuggler):
+ Added orth() for finding the orthonormal basis of the range
space of a matrix.
+ Expanded element initialisation to handle nested initialiser
lists (C++11).
+ Workarounds for bugs in GCC, Intel and MSVC C++ compilers.
* Fri May 15 2015 badshah400@gmail.com
- Update to version 5.100.2:
+ Undocumented fixes.
- Update to version 5.100.1:
+ Undocumented fixes.
- Changes from version Version 5.100.0 (Ankle Biter Deluxe):
+ Added interp1() for 1D interpolation.
+ Added .is_sorted() for checking whether a vector or matrix
has sorted elements.
+ Updated physical constants to NIST 2010 CODATA values.
* Thu Apr 16 2015 badshah400@gmail.com
- Update to version 5.000.1:
+ Fix an issue with C++11 support.
- Add superlu-devel as BuildRequires, and as Requires for
armadillo.
* Mon Apr 13 2015 badshah400@gmail.com
- Update to version 5.000.0 (Ankle Biter):
+ Added spsolve() for solving sparse systems of linear
equations.
+ Added svds() for singular value decomposition of sparse
matrices.
+ Added nonzeros() for extracting non-zero values from matrices.
+ Added handling of diagonal views by sparse matrices.
+ Expanded repmat() to handle sparse matrices.
+ Expanded join_rows() and join_cols() to handle sparse
matrices.
+ sort_index() and stable_sort_index() have been placed in the
delayed operations framework for increased efficiency.
+ Use of 64 bit integers is automatically enabled when using a
C++11 compiler.
+ Workaround for a bug in recent releases of Apple Xcode.
+ Workaround for a bug in LAPACK 3.5.
- New dependency: superlu >= 4.3.
- Updated shared library name to libarmadillo5 in track with
upstream so name change.
* Sat Mar 21 2015 badshah400@gmail.com
- Update to version 4.650.4:
+ List of changes not documented upstream.
- Changes from version 4.650.2 and 4.650.3:
+ List of changes not documented upstream.
* Wed Feb 18 2015 badshah400@gmail.com
- Update to version 4.650.1:
+ List of changes not documented upstream.
- Changes from version 4.650 (Intravenous Caffeine Injector):
+ Added randg() for generating random values from gamma
distributions (C++11 only).
+ Added .head_rows() and .tail_rows() to submatrix views.
+ Added .head_cols() and .tail_cols() to submatrix views.
+ Expanded eigs_sym() to optionally calculate eigenvalues with
smallest/largest algebraic values fixes for handling of sparse
matrices.
* Tue Jan 20 2015 badshah400@gmail.com
- Update to version 4.600.3:
+ List of changes not documented upstream.
- Changes from version 4.600.2:
+ List of changes not documented upstream.
* Sun Dec 28 2014 badshah400@gmail.com
- Update to version 4.600.1:
+ List of changes not documented upstream.
- Changes from version 4.600 (Off The Reservation):
+ Added .head() and .tail() to submatrix views
+ Faster matrix transposes within compound expressions
+ Faster accu() and norm() when compiling with
- O3 -ffast-math -march=native (gcc and clang)
+ Workaround for a bug in GCC 4.4
* Sat Dec 27 2014 badshah400@gmail.com
- Update to version 4.550.4:
+ List of changes not documented upstream.
- Update to version 4.550.3:
+ List of changes not documented upstream.
* Tue Dec 02 2014 badshah400@gmail.com
- Update to version 4.550.2:
+ List of changes not documented upstream.
- Changes from version 4.550.1:
+ List of changes not documented upstream.
* Thu Nov 20 2014 badshah400@gmail.com
- Update to version 4.550 (Singapore Sling Deluxe):
+ Added matrix exponential function: expmat()
+ Faster .log_p() and .avg_log_p() functions in the gmm_diag
class when compiling with OpenMP enabled
+ Faster handling of in-place addition/subtraction of
expressions with an outer product.
* Mon Nov 03 2014 badshah400@gmail.com
- Update to version 4.500.1:
+ List of changes not documented upstream.
* Thu Oct 30 2014 badshah400@gmail.com
- Update to version 4.500.0:
+ Faster handling of complex vectors by norm()
+ Expanded chol() to optionally specify output matrix as upper
or lower triangular
+ Better handling of non-finite values when saving matrices as
text files.
* Mon Oct 13 2014 badshah400@gmail.com
- Update to version 4.450.4:
+ No list of changes documented upstream.
/usr/share/doc/packages/armadillo-doc /usr/share/doc/packages/armadillo-doc/NOTICE.txt /usr/share/doc/packages/armadillo-doc/README.md /usr/share/doc/packages/armadillo-doc/armadillo_joss_2016.pdf /usr/share/doc/packages/armadillo-doc/armadillo_nicta_2010.pdf /usr/share/doc/packages/armadillo-doc/docs.html /usr/share/doc/packages/armadillo-doc/examples /usr/share/doc/packages/armadillo-doc/examples/README.txt /usr/share/doc/packages/armadillo-doc/examples/example1.cpp /usr/share/doc/packages/armadillo-doc/index.html /usr/share/doc/packages/armadillo-doc/rcpp_armadillo_csda_2014.pdf /usr/share/licenses/armadillo-doc /usr/share/licenses/armadillo-doc/LICENSE.txt
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