/usr/lib/python2.7/dist-packages/brian/globalprefs.py is in python-brian 1.4.3-1.
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# Copyright ENS, INRIA, CNRS
# Contributors: Romain Brette (brette@di.ens.fr) and Dan Goodman (goodman@di.ens.fr)
#
# Brian is a computer program whose purpose is to simulate models
# of biological neural networks.
#
# This software is governed by the CeCILL license under French law and
# abiding by the rules of distribution of free software. You can use,
# modify and/ or redistribute the software under the terms of the CeCILL
# license as circulated by CEA, CNRS and INRIA at the following URL
# "http://www.cecill.info".
#
# As a counterpart to the access to the source code and rights to copy,
# modify and redistribute granted by the license, users are provided only
# with a limited warranty and the software's author, the holder of the
# economic rights, and the successive licensors have only limited
# liability.
#
# In this respect, the user's attention is drawn to the risks associated
# with loading, using, modifying and/or developing or reproducing the
# software by the user in light of its specific status of free software,
# that may mean that it is complicated to manipulate, and that also
# therefore means that it is reserved for developers and experienced
# professionals having in-depth computer knowledge. Users are therefore
# encouraged to load and test the software's suitability as regards their
# requirements in conditions enabling the security of their systems and/or
# data to be ensured and, more generally, to use and operate it in the
# same conditions as regards security.
#
# The fact that you are presently reading this means that you have had
# knowledge of the CeCILL license and that you accept its terms.
# ----------------------------------------------------------------------------------
#
"""
Global preferences for Brian
----------------------------
The following global preferences have been defined:
"""
# the global preferences referred to above are automatically
# added to the docstring when they are defined via
# define_global_preference
__docformat__ = "restructuredtext en"
__all__ = ['set_global_preferences', 'get_global_preference',
'get_global_preferences', 'exists_global_preference',
'define_global_preference']
import sys
from utils.documentation import *
globalprefdocs = ""
class BrianGlobalPreferences:
pass
g_prefs = BrianGlobalPreferences()
def set_global_preferences(**kwds):
"""Set global preferences for Brian
Usage::
``set_global_preferences(...)``
where ... is a list of keyword assignments.
"""
for k, v in kwds.iteritems():
g_prefs.__dict__[k] = v
def get_global_preference(k):
"""Get the value of the named global preference
"""
return g_prefs.__dict__[k]
def get_global_preferences():
"""
Get a dictionary containing all the currently set preferences.
"""
return g_prefs.__dict__.copy()
def exists_global_preference(k):
"""Determine if named global preference exists
"""
return hasattr(g_prefs, k)
def define_global_preference(k, defaultvaluedesc, desc):
"""Define documentation for a new global preference
Arguments:
``k``
The name of the preference (a string)
``defaultvaluedesc``
A string description of the default value
``desc``
A multiline description of the preference in
docstring format
"""
global globalprefdocs
globalprefdocs += '``' + k + ' = ' + defaultvaluedesc + '``\n'
globalprefdocs += flattened_docstring(desc, numtabs=1)
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