Source code for astra.astra

# -----------------------------------------------------------------------
# Copyright: 2010-2022, imec Vision Lab, University of Antwerp
#            2013-2022, CWI, Amsterdam
#
# Contact: astra@astra-toolbox.com
# Website: http://www.astra-toolbox.com/
#
# This file is part of the ASTRA Toolbox.
#
#
# The ASTRA Toolbox is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# The ASTRA Toolbox is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with the ASTRA Toolbox. If not, see <http://www.gnu.org/licenses/>.
#
# -----------------------------------------------------------------------

from . import astra_c as a

[docs] def credits(): """Print credits of the ASTRA Toolbox.""" return a.credits()
[docs] def use_cuda(): """Test if CUDA is enabled. :returns: :class:`bool` -- ``True`` if CUDA is enabled. """ return a.use_cuda()
[docs] def set_gpu_index(idx, memory=0): """Set default GPU index to use. :param idx: GPU index :type idx: :class:`int` """ a.set_gpu_index(idx, memory)
[docs] def get_gpu_info(idx=-1): """Get GPU info. :param idx: GPU index, or -1 for current device :type idx: :class:`int` :returns: :class:`str` -- GPU info """ return a.get_gpu_info(idx)
[docs] def has_feature(feature): """Check a feature flag. These are used to check if certain functionality has been enabled at compile time, if new functionality is present, or if a backward-incompatible change is present. See include/astra/Features.h for a list. :param feature: The name of the feature :type feature: :class:`str` :returns: :class:`bool` -- The presence of the feature """ return a.has_feature(feature)
[docs] def delete(ids): """Delete an astra object. :param ids: ID or list of ID's to delete. :type ids: :class:`int` or :class:`list` """ return a.delete(ids)
[docs] def info(ids): """Print info about an astra object. :param ids: ID or list of ID's to show. :type ids: :class:`int` or :class:`list` """ return a.info(ids)