The Virtual Brain Project

Source code for tvb.datatypes.volumes

# -*- coding: utf-8 -*-
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#  TheVirtualBrain-Scientific Package. This package holds all simulators, and 
# analysers necessary to run brain-simulations. You can use it stand alone or
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#   CITATION:
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#   Paula Sanz Leon, Stuart A. Knock, M. Marmaduke Woodman, Lia Domide,
#   Jochen Mersmann, Anthony R. McIntosh, Viktor Jirsa (2013)
#       The Virtual Brain: a simulator of primate brain network dynamics.
#   Frontiers in Neuroinformatics (7:10. doi: 10.3389/fninf.2013.00010)
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"""
The Volume datatypes. This brings together the scientific and framework 
methods that are associated with the volume datatypes.

.. moduleauthor:: Stuart A. Knock <Stuart@tvb.invalid>

"""

from tvb.basic.logger.builder import get_logger
from tvb.basic.traits import types_basic as basic, types_mapped
from tvb.datatypes import arrays


LOG = get_logger(__name__)


[docs]class Volume(types_mapped.MappedType): """ Data defined on a regular grid in three dimensions. """ origin = arrays.PositionArray(label = "Volume origin coordinates") voxel_size = arrays.FloatArray(label = "Voxel size") # need a triplet, xyz voxel_unit = basic.String(label = "Voxel Measure Unit", default = "mm") def _find_summary_info(self): summary = {"Volume type": self.__class__.__name__, "Origin": self.origin, "Voxel size": self.voxel_size, "Units": self.voxel_unit} return summary