def __init__(self, uri, dataset=None, **kwds):
#---------------------------------------------
newfile = kwds.pop('create', False)
if uri is None and (newfile or dataset is None):
raise TypeError("No URI given for HDF5 recording")
if uri is not None:
BSMLRecording.__init__(self, uri, dataset, **kwds)
if dataset:
if newfile:
self._h5 = H5Recording.create(uri, str(dataset), **kwds)
self.graph = RecordingGraph(uri, rec_class=HDF5Recording)
else:
self._h5 = H5Recording.open(dataset, **kwds)
if uri is None:
BSMLRecording.__init__(self, self._h5.uri, dataset, **kwds)
elif str(uri) != str(self._h5.uri):
raise TypeError("Wrong URI in HDF5 recording")
self._load_metadata()
for n, s in enumerate(self._h5.signals()):
signal = HDF5Signal.create_from_H5Signal(n, s)
signal.add_metadata(self.graph)
signal.clock.add_metadata(
self.graph) ## We need to cache clocks in recording...
self.add_signal(signal)
else:
self._h5 = None
def __init__(self, uri, dataset=None, **kwds):
# ---------------------------------------------
newfile = kwds.pop("create", False)
if uri is None and (newfile or dataset is None):
raise TypeError("No URI given for HDF5 recording")
if uri is not None:
BSMLRecording.__init__(self, uri, dataset, **kwds)
if dataset:
if newfile:
self._h5 = H5Recording.create(uri, str(dataset), **kwds)
self.graph = RecordingGraph(uri, rec_class=HDF5Recording)
else:
self._h5 = H5Recording.open(dataset, **kwds)
if uri is None:
BSMLRecording.__init__(self, self._h5.uri, dataset, **kwds)
elif str(uri) != str(self._h5.uri):
raise TypeError("Wrong URI in HDF5 recording")
self._load_metadata()
for n, s in enumerate(self._h5.signals()):
signal = HDF5Signal.create_from_H5Signal(n, s)
signal.add_metadata(self.graph)
signal.clock.add_metadata(self.graph) ## We need to cache clocks in recording...
self.add_signal(signal)
else:
self._h5 = None
def __init__(self, uri, dataset=None, **kwds):
#---------------------------------------------
BSMLRecording.__init__(self, uri=uri, dataset=dataset, **kwds)
self._edffile = None
newfile = kwds.pop('create', False)
if dataset:
if newfile: pass ## Future...
else:
self.initialise()
self._set_attributes()
def __init__(self, uri, dataset=None, **kwds):
#---------------------------------------------
BSMLRecording.__init__(self, uri=uri, dataset=dataset, **kwds)
self._edffile = None
newfile = kwds.pop('create', False)
if dataset:
if newfile: pass ## Future...
else:
self.initialise()
self._set_attributes()
def new_signal(self, uri, units, id=None, **kwds):
# -------------------------------------------------
"""
Create a new signal and add it to the recording.
:param uri: The URI for the signal.
:param units: The physical units of the signal's data.
:rtype: :class:`HDF5Signal`
:param kwds: Other :class:`~biosignalml.Signal` attributes to set.
"""
sig = BSMLRecording.new_signal(self, uri, units, id=id, **kwds)
if self._h5:
if sig.clock:
self._h5.create_clock(sig.clock.uri, sig.clock.units, times=sig.clock.times)
kwds["clock"] = sig.clock.uri
sig._h5 = self._h5.create_signal(sig.uri, units, **kwds)
return sig
def new_signal(self, uri, units, id=None, **kwds):
#-------------------------------------------------
"""
Create a new signal and add it to the recording.
:param uri: The URI for the signal.
:param units: The physical units of the signal's data.
:rtype: :class:`HDF5Signal`
:param kwds: Other :class:`~biosignalml.Signal` attributes to set.
"""
sig = BSMLRecording.new_signal(self, uri, units, id=id, **kwds)
if self._h5:
if sig.clock:
self._h5.create_clock(sig.clock.uri,
sig.clock.units,
times=sig.clock.times)
kwds['clock'] = sig.clock.uri
sig._h5 = self._h5.create_signal(sig.uri, units, **kwds)
return sig
def __init__(self, uri, fname=None, **kwds): #------------------------------------------- BSMLRecording.__init__(self, uri=uri, fname=fname, **kwds) self._siginfo = None
