-
-
archive/debian/4.0.2-134e18d8c · ·
nibabel release 4.0.2-1 for unstable (sid) [dgit] [dgit distro=debian split --quilt=gbp]
-
debian/4.0.2-19b7e7705 · ·
nibabel release 4.0.2-1 for unstable (sid) (maintainer view tag generated by dgit --quilt=gbp) [dgit distro=debian split --quilt=gbp]
-
-
-
-
-
-
-
-
3.0.0c1b92dbd · ·
3.0.0 (Wednesday 18 December 2019) Most work on NiBabel so far has been by Matthew Brett (MB), Chris Markiewicz (CM), Michael Hanke (MH), Marc-Alexandre Côté (MC), Ben Cipollini (BC), Paul McCarthy (PM), Chris Cheng (CC), Yaroslav Halchenko (YOH), Satra Ghosh (SG), Eric Larson (EL), Demian Wassermann, and Stephan Gerhard. References like "pr/298" refer to github pull request numbers. New features ------------ * ArrayProxy ``__array__()`` now accepts a ``dtype`` parameter, allowing ``numpy.array(dataobj, dtype=...)`` calls, as well as casting directly with a dtype (for example, ``numpy.float32(dataobj)``) to control the output type. Scale factors (slope, intercept) are applied, but may be cast to narrower types, to control memory usage. This is now the basis of ``img.get_fdata()``, which will scale data in single precision if the output type is ``float32``. (pr/844) (CM, reviewed by Alejandro de la Vega, Ross Markello) * GiftiImage method ``agg_data()`` to return usable data arrays (pr/793) (Hao-Ting Wang, reviewed by CM) * Accept ``os.PathLike`` objects in place of filenames (pr/610) (Cameron Riddell, reviewed by MB, CM) * Function to calculate obliquity of affines (pr/815) (Oscar Esteban, reviewed by MB) Enhancements ------------ * Improve testing of data scaling in ArrayProxy API (pr/847) (CM, reviewed by Alejandro de la Vega) * Document ``SpatialImage.slicer`` interface (pr/846) (CM) * ``get_fdata(dtype=np.float32)`` will attempt to avoid casting data to ``np.float64`` when scaling parameters would otherwise promote the data type unnecessarily. (pr/833) (CM, reviewed by Ross Markello) * ``ArraySequence`` now supports a large set of Python operators to combine or update in-place. (pr/811) (MC, reviewed by Serge Koudoro, Philippe Poulin, CM, MB) * Warn, rather than fail, on DICOMs with unreadable Siemens CSA tags (pr/818) (Henry Braun, reviewed by CM) * Improve clarity of coordinate system tutorial (pr/823) (Egor Panfilov, reviewed by MB) Bug fixes --------- * Sliced ``Tractogram``s no longer ``apply_affine`` to the original ``Tractogram``'s streamlines. (pr/811) (MC, reviewed by Serge Koudoro, Philippe Poulin, CM, MB) * Re-import externals/netcdf.py from scipy to resolve numpy deprecation (pr/821) (CM) Maintenance ----------- * Remove replicated metadata for packaged data from MANIFEST.in (pr/845) (CM) * Support Python >=3.5.1, including Python 3.8.0 (pr/787) (CM) * Manage versioning with slightly customized Versioneer (pr/786) (CM) * Reference Nipy Community Code and Nibabel Developer Guidelines in GitHub community documents (pr/778) (CM, reviewed by MB) API changes and deprecations ---------------------------- * Fully remove deprecated ``checkwarns`` and ``minc`` modules. (pr/852) (CM) * The ``keep_file_open`` argument to file load operations and ``ArrayProxy``s no longer acccepts the value ``"auto"``, raising a ``ValueError``. (pr/852) (CM) * Deprecate ``ArraySequence.data`` in favor of ``ArraySequence.get_data()``, which will return a copy. ``ArraySequence.data`` now returns a read-only view. (pr/811) (MC, reviewed by Serge Koudoro, Philippe Poulin, CM, MB) * Deprecate ``DataobjImage.get_data()`` API, to be removed in nibabel 5.0 (pr/794, pr/809) (CM, reviewed by MB)
-
3.0.0rc2a3b10746 · ·
3.0.0rc2 Release candidate for nibabel 3.0. Downstream projects are requested to test against the release candidate by installing with ``pip install --pre nibabel``. New features ------------ * ArrayProxy ``__array__()`` now accepts a ``dtype`` parameter, allowing ``numpy.array(dataobj, dtype=...)`` calls, as well as casting directly with a dtype (for example, ``numpy.float32(dataobj)``) to control the output type. Scale factors (slope, intercept) are applied, but may be cast to narrower types, to control memory usage. This is now the basis of ``img.get_fdata()``, which will scale data in single precision if the output type is ``float32``. (pr/844) (CM, reviewed by Alejandro de la Vega, Ross Markello) * GiftiImage method ``agg_data()`` to return usable data arrays (pr/793) (Hao-Ting Wang, reviewed by CM) * Accept ``os.PathLike`` objects in place of filenames (pr/610) (Cameron Riddell, reviewed by MB, CM) * Function to calculate obliquity of affines (pr/815) (Oscar Esteban, reviewed by MB) Enhancements ------------ * Improve testing of data scaling in ArrayProxy API (pr/847) (CM, reviewed by Alejandro de la Vega) * Document ``SpatialImage.slicer`` interface (pr/846) (CM) * ``get_fdata(dtype=np.float32)`` will attempt to avoid casting data to ``np.float64`` when scaling parameters would otherwise promote the data type unnecessarily. (pr/833) (CM, reviewed by Ross Markello) * ``ArraySequence`` now supports a large set of Python operators to combine or update in-place. (pr/811) (MC, reviewed by Serge Koudoro, Philippe Poulin, CM, MB) * Warn, rather than fail, on DICOMs with unreadable Siemens CSA tags (pr/818) (Henry Braun, reviewed by CM) * Improve clarity of coordinate system tutorial (pr/823) (Egor Panfilov, reviewed by MB) Bug fixes --------- * Sliced ``Tractogram``s no longer ``apply_affine`` to the original ``Tractogram``'s streamlines. (pr/811) (MC, reviewed by Serge Koudoro, Philippe Poulin, CM, MB) * Re-import externals/netcdf.py from scipy to resolve numpy deprecation (pr/821) (CM) Maintenance ----------- * Remove replicated metadata for packaged data from MANIFEST.in (pr/845) (CM) * Support Python >=3.5.1, including Python 3.8.0 (pr/787) (CM) * Manage versioning with slightly customized Versioneer (pr/786) (CM) * Reference Nipy Community Code and Nibabel Developer Guidelines in GitHub community documents (pr/778) (CM, reviewed by MB) API changes and deprecations ---------------------------- * Fully remove deprecated ``checkwarns`` and ``minc`` modules. (pr/852) (CM) * The ``keep_file_open`` argument to file load operations and ``ArrayProxy``s no longer acccepts the value ``"auto"``, raising a ``ValueError``. (pr/852) (CM) * Deprecate ``ArraySequence.data`` in favor of ``ArraySequence.get_data()``, which will return a copy. ``ArraySequence.data`` now returns a read-only view. (pr/811) (MC, reviewed by Serge Koudoro, Philippe Poulin, CM, MB) * Deprecate ``DataobjImage.get_data()`` API, to be removed in nibabel 5.0 (pr/794, pr/809) (CM, reviewed by MB)
-
3.0.0rc185f18e9d · ·
3.0.0rc1 (Saturday 16 November 2019) Release candidate for nibabel 3.0, initiating a minimum one-month testing window. Downstream projects are requested to test against the release candidate by installing with ``pip install --pre nibabel``. New features ------------ * ArrayProxy method ``get_scaled()`` scales data with a dtype of a specified precision, promoting as necessary to avoid overflow. This is to used in ``img.get_fdata()`` to control memory usage. (pr/833) (CM, reviewed by Ross Markello) * GiftiImage method ``agg_data()`` to return usable data arrays (pr/793) (Hao-Ting Wang, reviewed by CM) * Accept ``os.PathLike`` objects in place of filenames (pr/610) (Cameron Riddell, reviewed by MB, CM) * Function to calculate obliquity of affines (pr/815) (Oscar Esteban, reviewed by MB) Enhancements ------------ * ``get_fdata(dtype=np.float32)`` will attempt to avoid casting data to ``np.float64`` when scaling parameters would otherwise promote the data type unnecessarily. (pr/833) (CM, reviewed by Ross Markello) * ``ArraySequence`` now supports a large set of Python operators to combine or update in-place. (pr/811) (MC, reviewed by Serge Koudoro, Philippe Poulin, CM, MB) * Warn, rather than fail, on DICOMs with unreadable Siemens CSA tags (pr/818) (Henry Braun, reviewed by CM) * Improve clarity of coordinate system tutorial (pr/823) (Egor Panfilov, reviewed by MB) Bug fixes --------- * Sliced ``Tractogram``s no longer ``apply_affine`` to the original ``Tractogram``'s streamlines. (pr/811) (MC, reviewed by Serge Koudoro, Philippe Poulin, CM, MB) * Re-import externals/netcdf.py from scipy to resolve numpy deprecation (pr/821) (CM) Maintenance ----------- * Support Python >=3.5.1, including Python 3.8.0 (pr/787) (CM) * Manage versioning with slightly customized Versioneer (pr/786) (CM) * Reference Nipy Community Code and Nibabel Developer Guidelines in GitHub community documents (pr/778) (CM, reviewed by MB) API changes and deprecations ---------------------------- * Deprecate ``ArraySequence.data`` in favor of ``ArraySequence.get_data()``, which will return a copy. ``ArraySequence.data`` now returns a read-only view. (pr/811) (MC, reviewed by Serge Koudoro, Philippe Poulin, CM, MB) * Deprecate ``DataobjImage.get_data()`` API, to be removed in nibabel 5.0 (pr/794, pr/809) (CM, reviewed by MB) Lines starting with '#' will be ignored.