REL: bump version 0.2.3

doc/source/prs.rst

@@ -0,0 +1,50 @@
+####################
+Merged pull requests
+####################
+
+.. _PR 289: https://github.com/odlgroup/odl/pull/289
+.. _PR 304: https://github.com/odlgroup/odl/pull/304
+.. _PR 308: https://github.com/odlgroup/odl/pull/308
+.. _PR 309: https://github.com/odlgroup/odl/pull/309
+.. _PR 318: https://github.com/odlgroup/odl/pull/318
+.. _PR 320: https://github.com/odlgroup/odl/pull/320
+.. _PR 321: https://github.com/odlgroup/odl/pull/321
+.. _PR 324: https://github.com/odlgroup/odl/pull/324
+.. _PR 328: https://github.com/odlgroup/odl/pull/328
+.. _PR 331: https://github.com/odlgroup/odl/pull/331
+.. _PR 333: https://github.com/odlgroup/odl/pull/333
+.. _PR 337: https://github.com/odlgroup/odl/pull/337
+.. _PR 338: https://github.com/odlgroup/odl/pull/338
+.. _PR 346: https://github.com/odlgroup/odl/pull/346
+.. _PR 348: https://github.com/odlgroup/odl/pull/348
+.. _PR 352: https://github.com/odlgroup/odl/pull/352
+.. _PR 361: https://github.com/odlgroup/odl/pull/361
+.. _PR 362: https://github.com/odlgroup/odl/pull/362
+.. _PR 364: https://github.com/odlgroup/odl/pull/364
+.. _PR 368: https://github.com/odlgroup/odl/pull/368
+.. _PR 369: https://github.com/odlgroup/odl/pull/369
+.. _PR 370: https://github.com/odlgroup/odl/pull/370
+.. _PR 371: https://github.com/odlgroup/odl/pull/371
+.. _PR 373: https://github.com/odlgroup/odl/pull/373
+.. _PR 376: https://github.com/odlgroup/odl/pull/376
+.. _PR 377: https://github.com/odlgroup/odl/pull/377
+.. _PR 378: https://github.com/odlgroup/odl/pull/378
+.. _PR 386: https://github.com/odlgroup/odl/pull/386
+.. _PR 388: https://github.com/odlgroup/odl/pull/388
+.. _PR 393: https://github.com/odlgroup/odl/pull/393
+.. _PR 395: https://github.com/odlgroup/odl/pull/395
+.. _PR 396: https://github.com/odlgroup/odl/pull/396
+.. _PR 401: https://github.com/odlgroup/odl/pull/401
+.. _PR 405: https://github.com/odlgroup/odl/pull/405
+.. _PR 406: https://github.com/odlgroup/odl/pull/406
+.. _PR 407: https://github.com/odlgroup/odl/pull/407
+.. _PR 422: https://github.com/odlgroup/odl/pull/422
+.. _PR 425: https://github.com/odlgroup/odl/pull/425
+.. _PR 429: https://github.com/odlgroup/odl/pull/429
+.. _PR 430: https://github.com/odlgroup/odl/pull/430
+.. _PR 431: https://github.com/odlgroup/odl/pull/431
+.. _PR 433: https://github.com/odlgroup/odl/pull/433
+.. _PR 436: https://github.com/odlgroup/odl/pull/436
+.. _PR 438: https://github.com/odlgroup/odl/pull/438
+.. _PR 439: https://github.com/odlgroup/odl/pull/439
+.. _PR 444: https://github.com/odlgroup/odl/pull/444

doc/source/refs.rst

@@ -1,3 +1,5 @@
+.. _references:
+
 References
 ==========
 

doc/source/release_notes.rst

@@ -1,9 +1,101 @@
+.. _release_notes:
+
 .. tocdepth: 0
 
 #############
 Release Notes
 #############
 
+ODL 0.2.3 Release Notes (2016-06-12)
+====================================
+
+New features
+------------
+- ``uniform_sampling`` now supports the ``nodes_on_bdry`` option introduced in ``RectPartition``
+  (`PR 308`_).
+- ``DiscreteLpVector.show`` has a new ``coords`` option that allows to slice by coordinate instead
+  of by index (`PR 309`_).
+- New ``uniform_discr_fromintv`` to discretize an existing ``IntervalProd`` instance
+  (`PR 318`_).
+- The ``operator.oputils`` module has a new function ``as_scipy_operator`` which exposes a linear
+  ODL operator as a ``scipy.sparse.linalg.LinearOperator``. This way, an ODL operator can be used
+  seamlessly in SciPy's sparse solvers (`PR 324`_).
+- New ``Resampling`` operator to resample data between different discretizations (`PR 328`_).
+- New ``PowerOperator`` taking the power of an input function (`PR 338`_).
+- First pointwise operators acting on vector fields: ``PointwiseInner`` and ``PointwiseNorm``
+  (`PR 346`_).
+- Examples for FBP reconstruction (`PR 364`_) and TV regularization using the Chambolle-Pock
+  method (`PR 352`_).
+- New ``scikit-image`` based implementation of ``RayTransform`` for 2D parallel beam tomography
+  (`PR 352`_).
+- ``RectPartition`` has a new method ``append`` for simple extension (`PR 370`_).
+- The ODL unit tests can now be run with ``odl.test()`` (`PR 373`_).
+- Proximal of the Kullback-Leibler data discrepancy functional (`PR 289`_).
+- Support for SPECT using ``ParallelHoleCollimatorGeometry`` (`PR 304`_).
+- A range of new proximal operators (`PR 401`_) and some calculus rules (`PR 422`_) have been added,
+  e.g. the proximal of the convex conjugate or of a translated functional.
+- Functions with parameters can now be sampled by passing the parameter values to the sampling
+  operator. The same is true for the ``element`` method of a discrete function space (`PR 406`_).
+- ``ProducSpaceOperator`` can now be indexed directly, returning the operator component(s)
+  corresponding to the index (`PR 407`_).
+- ``RectPartition`` now supports "almost-fancy" indexing, i.e. indexing via integer, slice, tuple
+  or list in the style of NumPy (`PR 386`_).
+- When evaluating a ``FunctionSetVector``, the result is tried to be broadcast if necessary
+  (`PR 438`_).
+- ``uniform_partition`` now has a more flexible way of initialization using ``begin``, ``end``,
+  ``num_nodes`` and ``cell_sides`` (3 of 4 required) (`PR 444`_).
+
+Improvements
+------------
+- Product spaces now utilize the same weighting class hierarchy as ``Rn`` type spaces, which makes
+  the weight handling much more transparent and robust (`PR 320`_).
+- Major refactor of the ``diagnostics`` module, with better output, improved derivative test and
+  a simpler and more extensible way to generate example vectors in spaces (`PR 338`_).
+- 3D Shepp-Logan phantom sliced in the middle is now exactly the same as the 2D Shepp-Logan phantom
+  (`PR 368`_).
+- Improved usage of test parametrization, making decoration of each test function obsolete. Also
+  the printed messages are better (`PR 371`_).
+- ``OperatorLeftScalarMult`` and ``OperatorRightScalarMult`` now have proper inverses (`PR 388`_).
+- Better behavior of display methods if arrays contain ``inf`` or ``NaN`` (`PR 376`_).
+- Adjoints of Fourier transform operators are now correctly handled (`PR 396`_).
+- Differential operators now have consistent boundary behavior (`PR 405`_).
+- Repeated scalar multiplication with an operator accumulates the scalars instead of creating a new
+  operator each time (`PR 429`_).
+- Examples have undergone a major cleanup (`PR 431`_).
+- Addition of ``__len__`` at several places where it was missing (`PR 425`_).
+
+Bugfixes
+--------
+- The result of the evaluation of a ``FunctionSpaceVector`` is now automatically cast to the correct
+  output data type (`PR 331`_).
+- ``inf`` values are now properly treated in ``BacktrackingLineSearch`` (`PR 348`_).
+- Fix for result not being written to a CUDA array in interpolation (`PR 361`_).
+- Evaluation of ``FunctionSpaceVector`` now works properly in the one-dimensional case
+  (`PR 362`_).
+- Rotation by 90 degrees / wrong orientation of 2D parallel and fan beam projectors
+  and back-projectors fixed (`PR 436`_).
+
+Changes
+-------
+- ``odl.set.pspace`` was moved to ``odl.space.pspace`` (`PR 320`_)
+- Parameter ``ord`` in norms etc. has been renamed to ``exponent`` (`PR 320`_)
+- ``restriction`` and ``extension`` operators and parameters have been renamed to ``sampling``
+  and ``interpolation``, respectively (`PR 337`_).
+- Differential operators like ``Gradient`` and ``Laplacian`` have been moved from
+  ``odl.discr.discr_ops`` to ``odl.discr.diff_ops`` (`PR 377`_)
+- The initialization patterns of ``Gradient`` and ``Divergence`` were unified to allow specification
+  of domain or range or both (`PR 377`_).
+- ``RawDiscretization`` and ``Discretization`` were renamed to ``DiscretizedSet`` and
+  ``DiscretizedSpace``, resp. (`PR 406`_).
+- Diagonal "operator matrices" are now implemented with a class ``DiagonalOperator`` instead of
+  the factory function ``diagonal_operator`` (`PR 407`_).
+- The ``...Partial`` classes have been renamed to ``Callback...``. Parameters of solvers are now
+  ``callback`` instead of ``partial`` (`PR 430`_).
+- Occurrences of ``dom`` and ``ran`` as initialization parameters of operators have been changed
+  to ``domain`` and ``range`` throughout (`PR 433`_).
+- Assignments ``x = x.space.element(x)`` are now required to be no-ops (`PR 439`_)
+
+
 ODL 0.2.2 Release Notes (2016-03-11)
 ====================================
 
@@ -111,3 +203,5 @@ First official release.
 .. _Fourier Transform: https://en.wikipedia.org/wiki/Fourier_transform
 .. _Numpy's FFTPACK based transform: http://docs.scipy.org/doc/numpy/reference/routines.fft.html
 .. _pyFFTW: https://pypi.python.org/pypi/pyFFTW
+
+.. include:: prs.rst

odl/__init__.py

@@ -25,7 +25,7 @@
 
 from __future__ import absolute_import
 
-__version__ = '0.2.2'
+__version__ = '0.2.3'
 __all__ = ('diagnostics', 'discr', 'operator', 'set', 'space', 'solvers',
            'tomo', 'trafos', 'util')
 

setup.py

@@ -89,7 +89,7 @@ def run_tests(self):
 setup(
     name='odl',
 
-    version='0.2.2',
+    version='0.2.3',
 
     description='Operator Discretization Library',
     long_description=long_description,