def writeSOM(self, som):
"""
This method writes the L{SOM.SOM} information to the output file. The
C{SOM.SOM} carries only one C{SOM.SO} that has a 2-dimensional spectrum
contained in it.
@param som: The object to have its information written to file.
@type som: L{SOM.SOM}
"""
self.writeXValues(som)
self.writeData(som[0])
dst_utils.write_spec_header(self.__file, self.__epoch, som,
comments=self.__comments)
def writeSOM(self, som):
"""
This method writes the L{SOM.SOM} information to the output file. The
C{SOM.SOM} carries only one C{SOM.SO} that has a 2-dimensional spectrum
contained in it.
@param som: The object to have its information written to file.
@type som: L{SOM.SOM}
"""
self.writeXValues(som)
self.writeData(som[0])
dst_utils.write_spec_header(self.__file,
self.__epoch,
som,
comments=self.__comments)
def writeSOM(self, som, **kwargs):
"""
This method writes the L{SOM.SOM} information to the output file.
@param som: The object to have its information written to file.
@type som: L{SOM.SOM}
@param kwargs: A list of keyword arguments that the method accepts:
@keyword extra_som: Parameter to provide another L{SOM.SOM} containing
information that should be written to the file.
@type extra_som: L{SOM.SOM}
@exception RuntimeError: Is raised if the current C{SOM.SOM} and the
extra C{SOM.SOM} have incompatible data types.
"""
self.__data_type = som.getDataSetType()
try:
extra_som = kwargs["extra_som"]
except KeyError:
extra_som = None
if extra_som is not None and \
self.__data_type != extra_som.getDataSetType():
raise RuntimeError("The SOMs are not the same data type: "\
+"%s, extra_som=%s" % (self._data_type,
extra_som.getDataSetType()))
dst_utils.write_spec_header(self.__file,
self.__epoch,
som,
comments=self.__comments)
(format_str, names) = self.__formatDataInfo(som, extra_som)
self.__axes_and_units = format_str % names
self.__counter = 1
if extra_som is None:
for so in som:
self.writeData(so)
else:
import itertools
for so_tuple in itertools.izip(som, extra_som):
self.writeData(so_tuple[0], so_tuple[1])
def writeSOM(self, som):
"""
This method writes the L{SOM.SOM} information to the output file.
@param som: The object to have its information written to file.
@type som: L{SOM.SOM}
"""
# Adding a key that will make this a different format
print >> self.__file, "#I"
dst_utils.write_spec_header(self.__file, self.__epoch, som)
if self.__comments is not None:
for comment in self.__comments:
print >> self.__file, "#C", comment
print >> self.__file, \
"#L Pixel ID %s (%s) Error (%s)" % (self.__tag, self.__units,
self.__units)
for so in som:
self.writeData(so)
