Source code for astra.astra

#-----------------------------------------------------------------------
#Copyright 2013 Centrum Wiskunde & Informatica, Amsterdam
#
#Author: Daniel M. Pelt
#Contact: D.M.Pelt@cwi.nl
#Website: http://dmpelt.github.io/pyastratoolbox/
#
#
#This file is part of the Python interface to the
#All Scale Tomographic Reconstruction Antwerp Toolbox ("ASTRA Toolbox").
#
#The Python interface to 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 Python interface to 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 Python interface to the ASTRA Toolbox. If not, see <http://www.gnu.org/licenses/>.
#
#-----------------------------------------------------------------------

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 version(printToScreen=False): """Check version of the ASTRA Toolbox. :param printToScreen: If ``True``, print version string. If ``False``, return version integer. :type printToScreen: :class:`bool` :returns: :class:`string` or :class:`int` -- The version string or integer. """ return a.version(printToScreen)
[docs]def set_gpu_index(idx): """Set default GPU index to use. :param idx: GPU index :type idx: :class:`int` """ a.set_gpu_index(idx)