* Mon Mar 16 2020 Egbert Eich <eich@suse.com>
- 'umpfack' is a runtime dependency of scipy. No build time
dependency to suitesparse is required (jsc#SLE-11732).
- Eliminate one site.cfg entirely as it is not used anymore.
* Thu Jan 30 2020 Matej Cepl <mcepl@suse.com>
- Fix _ver macro (bsc#1162091)
* Wed Nov 27 2019 Matej Cepl <mcepl@suse.com>
- Update to the scipy 1.3.3 (jsc#SLE-8493, bsc#1149203):
- 1.2.1, 1.3.1, 1.3.2, and this one are just bugfix releases
- 1.3.0:
- Three new stats functions, a rewrite of pearsonr, and an
exact computation of the Kolmogorov-Smirnov two-sample test
- A new Cython API for bounded scalar-function root-finders
in scipy.optimize
- Substantial CSR and CSC sparse matrix indexing performance
improvements
- Added support for interpolation of rotations with
continuous angular rate and acceleration in RotationSpline
- Various improvements (whole list is available on
https://docs.scipy.org/doc/scipy/reference/release.1.3.0.html)
- Patch no_implicit_decl.patch has been refreshed to sit on the
current upstream release tarball.
* Tue Feb 12 2019 Egbert Eich <eich@suse.com>
bsc#1130564: Apply update from the openSUSE package
- Properly create and tear down default version links when the
HPC master packages are installed/uninstalled.
- Make use of %hpc_modules_init to make modules also known to
client.
- Module file:
* remove PATH element. Package has no binary,
* make cosmetic changes.
- Remove use of %%python_module in dependency.
* Fri Jan 18 2019 eich@suse.com
- Some futher changes:
* Remove the use of fftw. The code doesn't link against it
anywhere. For HPC we would have to build things separately
for different MPI flavors as fftw3 exists only with HPC
support there.
* restructure the build process: since the environment for
the right python version of Numpy needs to be loaded, wrap
entire build (and install) in %%{python_expand: ..}.
* Thu Jan 17 2019 jjolly@suse.com
- Add support for HPC builds:
* Add _multibuild file
* Add standard and gnu-hpc builds
* Create initialization for both flavors to set the correct
target directories in macros and replace install paths
with these.
* Restructure the build process.
* Create 'master' packages for non-HPC builds.
* Create environment module information,
* Sat Dec 22 2018 Todd R <toddrme2178@gmail.com>
- Update to version 1.2.0
* Many changes. Please see changelog at:
https://github.com/scipy/scipy/blob/v1.2.0/doc/release/1.2.0-notes.rst
* Fri May 11 2018 toddrme2178@gmail.com
- Fix build on SLE
* Mon May 07 2018 toddrme2178@gmail.com
- Update to version 1.1.0
* Many changes. Please see changelog at:
https://github.com/scipy/scipy/blob/v1.1.0/doc/release/1.1.0-notes.rst
* Sun Apr 01 2018 arun@gmx.de
- update to version 1.0.1:
* Issues closed for 1.0.1
+ #7493: ndimage.morphology functions are broken with numpy 1.13.0
+ #8118: minimize_cobyla broken if disp=True passed
+ #8142: scipy-v1.0.0 pdist with metric=`minkowski` raises
`ValueError:...
+ #8173: scipy.stats.ortho_group produces all negative
determinants...
+ #8207: gaussian_filter seg faults on float16 numpy arrays
+ #8234: scipy.optimize.linprog interior-point presolve bug with
trivial...
+ #8243: Make csgraph importable again via from scipy.sparse
import*
+ #8320: scipy.root segfaults with optimizer 'lm'
* Pull requests for 1.0.1
+ #8068: BUG: fix numpy deprecation test failures
+ #8082: BUG: fix solve_lyapunov import
+ #8144: MRG: Fix for cobyla
+ #8150: MAINT: resolve UPDATEIFCOPY deprecation errors
+ #8156: BUG: missing check on minkowski w kwarg
+ #8187: BUG: Sign of elements in random orthogonal 2D matrices in
"ortho_group_gen"...
+ #8197: CI: uninstall oclint
+ #8215: Fixes Numpy datatype compatibility issues
+ #8237: BUG: optimize: fix bug when variables fixed by bounds are
inconsistent...
+ #8248: BUG: declare "gfk" variable before call of terminate() in
newton-cg
+ #8280: REV: reintroduce csgraph import in scipy.sparse
+ #8322: MAINT: prevent scipy.optimize.root segfault closes #8320
+ #8334: TST: stats: don't use exact equality check for hdmedian
test
+ #8477: BUG: signal/signaltools: fix wrong refcounting in
PyArray_OrderFilterND
+ #8530: BUG: linalg: Fixed typo in flapack.pyf.src.
+ #8566: CI: Temporarily pin Cython version to 0.27.3
+ #8573: Backports for 1.0.1
+ #8581: Fix Cython 0.28 build break of qhull.pyx
* Tue Feb 13 2018 schwab@suse.de
- Don't use openblas on m68k and riscv64
* Thu Oct 26 2017 toddrme2178@gmail.com
- Update to version 1.0.0
* Many changes. Please see changelog at:
https://github.com/scipy/scipy/blob/v1.0.0/doc/release/1.0.0-notes.rst#why-1-0-now
- Rebase no_implicit_decl.patch
* Tue Jul 11 2017 toddrme2178@gmail.com
- More rpmlint fixes.
* Mon Jul 10 2017 toddrme2178@gmail.com
- Update to version 0.19.1
* #7214: Memory use in integrate.quad in scipy-0.19.0
* #7258: linalg.matrix_balance gives wrong transformation matrix
* #7262: Segfault in daily testing
* #7273: scipy.interpolate._bspl.evaluate_spline gets wrong type
* #7335: scipy.signal.dlti(A,B,C,D).freqresp() fails
* #7211: BUG: convolve may yield inconsistent dtypes with method changed
* #7216: BUG: integrate: fix refcounting bug in quad()
* #7229: MAINT: special: Rewrite a test of wrightomega
* #7261: FIX: Corrected the transformation matrix permutation
* #7265: BUG: Fix broken axis handling in spectral functions
* #7266: FIX 7262: ckdtree crashes in query_knn.
* #7279: Upcast half- and single-precision floats to doubles in BSpline...
* #7336: BUG: Fix signal.dfreqresp for StateSpace systems
* #7419: Fix several issues in sparse.load_npz, save_npz
* #7420: BUG: stats: allow integers as kappa4 shape parameters
- Add no_implicit_decl.patch
Fixes implicit-pointer-decl warnings and implicit-fortify-decl error.
- Fix wrong-script-interpreter rpmlint error.
* Wed Apr 19 2017 toddrme2178@gmail.com
- Update to version 0.19.0
+ Highlights
* A unified foreign function interface layer, `scipy.LowLevelCallable`.
* Cython API for scalar, typed versions of the universal functions from
the `scipy.special` module, via `cimport scipy.special.cython_special`.
- Removed weave subpackage. It was removed upstream in this release.
* Fri Oct 21 2016 toddrme2178@gmail.com
- Switch to single-spec version
- update to version 0.18.1:
* #6357: scipy 0.17.1 piecewise cubic hermite interpolation does not
return...
* #6420: circmean() changed behaviour from 0.17 to 0.18
* #6421: scipy.linalg.solve_banded overwrites input 'b' when the
inversion...
* #6425: cKDTree INF bug
* #6435: scipy.stats.ks_2samp returns different values on different
computers
* #6458: Error in scipy.integrate.dblquad when using variable
integration...
* #6405: BUG: sparse: fix elementwise divide for CSR/CSC
* #6431: BUG: result for insufficient neighbours from cKDTree is
wrong.
* #6432: BUG Issue #6421: scipy.linalg.solve_banded overwrites input
'b'...
* #6455: DOC: add links to release notes
* #6462: BUG: interpolate: fix .roots method of PchipInterpolator
* #6492: BUG: Fix regression in dblquad: #6458
* #6543: fix the regression in circmean
* #6545: Revert gh-5938, restore ks_2samp
* #6557: Backports for 0.18.1
- update to version 0.18.0:
(see http://scipy.github.io/devdocs/release.0.18.0.html for full changelog)
* Highlights of this release include:
+ A new ODE solver for two-point boundary value problems,
scipy.optimize.solve_bvp.
+ A new class, CubicSpline, for cubic spline interpolation of
data.
+ N-dimensional tensor product polynomials,
scipy.interpolate.NdPPoly.
+ Spherical Voronoi diagrams, scipy.spatial.SphericalVoronoi.
+ Support for discrete-time linear systems, scipy.signal.dlti.
- update to version 0.17.1:
* #5817: BUG: skew, kurtosis return np.nan instead of "propagate"
* #5850: Test failed with sgelsy
* #5898: interpolate.interp1d crashes using float128
* #5953: Massive performance regression in cKDTree.query with L_inf
distance...
* #6062: mannwhitneyu breaks backward compatibility in 0.17.0
* #6134: T test does not handle nans
* #5902: BUG: interpolate: make interp1d handle np.float128 again
* #5957: BUG: slow down with p=np.inf in 0.17 cKDTree.query
* #5970: Actually propagate nans through stats functions with
nan_policy="propagate"
* #5971: BUG: linalg: fix lwork check in *gelsy
* #6074: BUG: special: fixed violation of strict aliasing rules.
* #6083: BUG: Fix dtype for sum of linear operators
* #6100: BUG: Fix mannwhitneyu to be backward compatible
* #6135: Don't pass null pointers to LAPACK, even during workspace
queries.
* #6148: stats: fix handling of nan values in T tests and kendalltau
- specfile:
* updated source url to files.pythonhosted.org
* require setuptools
* Add openBLAS support.
This can improve performance in many situations.
* Drop ATLAS support.
* Thu Jan 28 2016 toddrme2178@gmail.com
- specfile:
* update copyright year
- update to version 0.17.0:
(see http://scipy.github.io/devdocs/release.0.17.0.html for full changelog)
* Highlights
+ New functions for linear and nonlinear least squares
optimization with constraints: scipy.optimize.lsq_linear and
scipy.optimize.least_squares
+ Support for fitting with bounds in scipy.optimize.curve_fit.
+ Significant improvements to scipy.stats, providing many
functions with better handing of inputs which have NaNs or are
empty, improved documentation, and consistent behavior between
scipy.stats and scipy.stats.mstats.
+ Significant performance improvements and new functionality in
scipy.spatial.cKDTree.
* Fri Oct 30 2015 toddrme2178@gmail.com
- Update to 0.16.1
SciPy 0.16.1 is a bug-fix release with no new features compared
to 0.16.0.
* Mon Jul 27 2015 toddrme2178@gmail.com
- Remove Cython subpackage. The sources are not as cleanly
separated as the changelog implied.
* Mon Jul 27 2015 toddrme2178@gmail.com
- Update to 0.16.0
* Highlights of this release include:
- A Cython API for BLAS/LAPACK in scipy.linalg
- A new benchmark suite. It's now straightforward to add new benchmarks,
and they're routinely included with performance enhancement PRs.
- Support for the second order sections (SOS) format in scipy.signal.
* New features
- Benchmark suite
+ The benchmark suite has switched to using Airspeed Velocity
for benchmarking.
- scipy.linalg improvements
+ A full set of Cython wrappers for BLAS and LAPACK has been added in
the modules scipy.linalg.cython_blas and scipy.linalg.cython_lapack.
In Cython, these wrappers can now be cimported from their
corresponding modules and used without linking directly against BLAS
or LAPACK.
+ The functions scipy.linalg.qr_delete, scipy.linalg.qr_insert and
scipy.linalg.qr_update for updating QR decompositions were added.
+ The function scipy.linalg.solve_circulant solves a linear system with
a circulant coefficient matrix.
+ The function scipy.linalg.invpascal computes the inverse of a Pascal matrix.
+ The function scipy.linalg.solve_toeplitz, a Levinson-Durbin Toeplitz solver,
was added.
+ Added wrapper for potentially useful LAPACK function *lasd4. It computes
the square root of the i-th updated eigenvalue of a positive symmetric rank-one
modification to a positive diagonal matrix. See its LAPACK documentation and
unit tests for it to get more info.
+ Added two extra wrappers for LAPACK least-square solvers. Namely, they are
* gelsd and *gelsy.
+ Wrappers for the LAPACK *lange functions, which calculate various matrix
norms, were added.
+ Wrappers for *gtsv and *ptsv, which solve A*X = B for tri-diagonal
matrix A, were added.
- scipy.signal improvements
+ Support for second order sections (SOS) as a format for IIR filters
was added. The new functions are:
* scipy.signal.sosfilt
* scipy.signal.sosfilt_zi,
* scipy.signal.sos2tf
* scipy.signal.sos2zpk
* scipy.signal.tf2sos
* scipy.signal.zpk2sos.
+ Additionally, the filter design functions iirdesign, iirfilter, butter,
cheby1, cheby2, ellip, and bessel can return the filter in the SOS
format.
+ The function scipy.signal.place_poles, which provides two methods to place
poles for linear systems, was added.
+ The option to use Gustafsson's method for choosing the initial conditions
of the forward and backward passes was added to scipy.signal.filtfilt.
+ New classes TransferFunction, StateSpace and ZerosPolesGain were
added. These classes are now returned when instantiating scipy.signal.lti.
Conversion between those classes can be done explicitly now.
+ An exponential (Poisson) window was added as scipy.signal.exponential, and a
Tukey window was added as scipy.signal.tukey.
+ The function for computing digital filter group delay was added as
scipy.signal.group_delay.
+ The functionality for spectral analysis and spectral density estimation has
been significantly improved: scipy.signal.welch became ~8x faster and the
functions scipy.signal.spectrogram, scipy.signal.coherence and
scipy.signal.csd (cross-spectral density) were added.
+ scipy.signal.lsim was rewritten - all known issues are fixed, so this
function can now be used instead of lsim2; lsim is orders of magnitude
faster than lsim2 in most cases.
- scipy.sparse improvements
+ The function scipy.sparse.norm, which computes sparse matrix norms, was
added.
+ The function scipy.sparse.random, which allows to draw random variates from
an arbitrary distribution, was added.
- scipy.spatial improvements
+ scipy.spatial.cKDTree has seen a major rewrite, which improved the
performance of the query method significantly, added support for parallel
queries, pickling, and options that affect the tree layout. See pull request
4374 for more details.
+ The function scipy.spatial.procrustes for Procrustes analysis (statistical
shape analysis) was added.
- scipy.stats improvements
+ The Wishart distribution and its inverse have been added, as
scipy.stats.wishart and scipy.stats.invwishart.
+ The Exponentially Modified Normal distribution has been
added as scipy.stats.exponnorm.
+ The Generalized Normal distribution has been added as scipy.stats.gennorm.
+ All distributions now contain a random_state property and allow specifying a
specific numpy.random.RandomState random number generator when generating
random variates.
+ Many statistical tests and other scipy.stats functions that have multiple
return values now return namedtuples. See pull request 4709 for details.
- scipy.optimize improvements
+ A new derivative-free method DF-SANE has been added to the nonlinear equation
system solving function scipy.optimize.root.
* Deprecated features
- scipy.stats.pdf_fromgamma is deprecated. This function was undocumented,
untested and rarely used. Statsmodels provides equivalent functionality
with statsmodels.distributions.ExpandedNormal.
- scipy.stats.fastsort is deprecated. This function is unnecessary,
numpy.argsort can be used instead.
- scipy.stats.signaltonoise and scipy.stats.mstats.signaltonoise are
deprecated. These functions did not belong in scipy.stats and are rarely
used. See issue #609 for details.
- scipy.stats.histogram2 is deprecated. This function is unnecessary,
numpy.histogram2d can be used instead.
* Backwards incompatible changes
- The deprecated global optimizer scipy.optimize.anneal was removed.
- The following deprecated modules have been removed. They had been deprecated
since Scipy 0.12.0, the functionality should be accessed as scipy.linalg.blas
and scipy.linalg.lapack.
+ scipy.lib.blas
+ scipy.lib.lapack
+ scipy.linalg.cblas
+ scipy.linalg.fblas
+ scipy.linalg.clapack
+ scipy.linalg.flapack.
- The deprecated function scipy.special.all_mat has been removed.
- These deprecated functions have been removed from scipy.stats:
+ scipy.stats.fprob
+ scipy.stats.ksprob
+ scipy.stats.zprob
+ scipy.stats.randwcdf
+ scipy.stats.randwppf
* Other changes
- The version numbering for development builds has been updated to comply with PEP 440.
- Building with python setup.py develop is now supported.
- Move Cython imports to another package