armadillo-12.6.2-bp156.1.3

- Update to version 12.6.2:
  * No release notes.

- Update to version 12.6.1:
  * No release notes.

- Update to version 12.6.0:
  * Faster multiplication of dense vectors by sparse matrices (and
    vice versa).
  * Faster eigs_sym() and eigs_gen().
  * Faster conv() and conv2() when using OpenMP.
  * More efficient move constructors in dense vector classes.
  * Added diags() and spdiags() for generating band matrices from
    set of vectors.

- Update to version 12.4.1:
  * No release notes.

- Update to version 12.4.0:
  * added norm2est() for finding fast estimates of matrix 2-norm
    (spectral norm).
  * added vecnorm() for obtaining the vector norm of each row or
    column of a matrix.

- Update to version 12.2.0:
  * More efficient use of FFTW3 by fft() and ifft().
  * Faster in-place element-wise multiplication of sparse matrices
    by dense matrices.
  * Added spsolve_factoriser class to allow reuse of sparse matrix
    factorisation for solving systems of linear equations.

- Update to version 12.0.1:
  * faster fft() and ifft() via optional use of FFTW3.
  * faster min() and max().
  * faster index_min() and index_max().
  * added .col_as_mat() and .row_as_mat() which return matrix
    representation of cube column and cube row.
  * added csv_opts::strict option to loading CSV files to
    interpret missing values as NaN.
  * added check_for_zeros option to form 4 of sparse matrix batch
    constructors.
  * inv() and inv_sympd() with options inv_opts::no_ugly or
    inv_opts::allow_approx now use a scaled threshold similar to
    pinv().
  * set_cout_stream() and set_cerr_stream() are now no-ops;
    instead use the options ARMA_WARN_LEVEL, or ARMA_COUT_STREAM,
    or ARMA_CERR_STREAM.
- Bump lib version 11 -> 12, update baselibs.conf file.

- use https for urls

- Update to version 11.4.4:
  * Undocumented bug fixes.

- Update to version 11.4.3:
  * Undocumented bug fixes.
- Update source URL.

- Update to version 11.4.2:
  * Undocumented bug fixes.

- 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().

- Update to version 11.2.4:
  * Undocumented bug fixes.

- Update to version 11.2.3:
  * Undocumented bug fixes.

- Update to version 11.2.2:
  * Undocumented bug fixes.

- 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.

- Update to version 11.1.1:
  + Workaround for bugs in gcc 4.8.

- 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().

- 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

- Update to version 10.8.2:
  * Bug fix release.

- Update to version 10.8.1:
  * Bug fix release.

- 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.

- Update to version 10.7.6:
  * Undocumented bug fixes.
- Drop conditionals for obsolete openSUSE versions.

- Update to version 10.7.5:
  * Undocumented bug fixes.

- Update to version 10.7.3:
  * Undocumented bug fixes.

- 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.

- Update to version 10.6.2:
  * No documented changes.

- Update to version 10.6.1:
  * No documented changes.

- 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.

- Update to version 10.5.3
  * fix for handling sparse matrices with no elements
  * minor speedups

- Update to version 10.5.2:
  * Undocumented bug fixes.

- Update to version 10.5.1
  * Minor bug fixes

- 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.

- 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.

- 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

- Update to version 10.2.2 (no release notes).

- Update to version 10.2.1:
  - No changelog from upstream.

- Fix baselibs.conf.

- 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.

- 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.

- Update to version 10.1.1:
  * Bug-fix release, no changelog from upstream.

- 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.

- Update to version 9.900.3:
  * Bug-fix release, no changelog from upstream.

- Update to version 9.900.2:
  * Bug-fix release, no changelog from upstream.