Source code for gwsumm.state.all
# -*- coding: utf-8 -*-
# Copyright (C) Duncan Macleod (2013)
#
# This file is part of GWSumm.
#
# GWSumm 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.
#
# GWSumm 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 GWSumm. If not, see <http://www.gnu.org/licenses/>.
"""Definition of the 'All' state.
This is a special `SummaryState` that has valid and active segments spanning
the full analysis interval.
"""
from gwpy.segments import (Segment, SegmentList)
from ..globalv import NOW
from .core import SummaryState
from .registry import register_state
__author__ = 'Duncan Macleod <duncan.macleod@ligo.org>'
ALLSTATE = 'all'
[docs]
def generate_all_state(start, end, register=True, **kwargs):
"""Build a new `SummaryState` for the given [start, end) interval.
Parameters
----------
start : `~gwpy.time.LIGOTimeGPS`, float
the GPS start time of the current analysis
end : `~gwpy.time.LIGOTimeGPS`, float
the GPS end time of the current analysis
register : `bool`, optional
should the new `SummaryState` be registered, default `True`
**kwargs
other keyword arguments passed to the `SummaryState` constructor
Returns
-------
allstate : `SummaryState`
the newly created 'All' `SummaryState`
"""
now = min(end, NOW)
all_ = SummaryState(ALLSTATE,
known=SegmentList([Segment(start, end)]),
active=SegmentList([Segment(start, now)]),
**kwargs)
all_.ready = True
if register:
register_state(all_)
return all_