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)