def readWrite(self):
"""
Read from or write to the COMPXS file.
See Also
--------
armi.nuclearDataIO.isotxs._IsotxsIO.readWrite : reading/writing ISOTXS files
"""
runLog.info(
"{} macroscopic cross library {}".format(
"Reading" if self._isReading else "Writing", self
)
)
unlockImmutableProperties(self._lib)
try:
regNames = self._rw1DRecord(self._lib.regionLabels)
self._rw2DRecord()
for regLabel in regNames:
region = self._getRegion(regLabel)
regionIO = _getRegionIO()(region, self, self._lib)
regionIO.rwRegionData()
self._rw5DRecord()
except:
raise CompxsError(
"Failed to {} {} \n\n\n{}".format(
"read" if self._isReading else "write", self, format_exc()
)
)
finally:
lockImmutableProperties(self._lib)
def _mergeProperties(self, other):
properties.unlockImmutableProperties(other)
try:
self.neutronDoseConversionFactors = other.neutronDoseConversionFactors
self._mergeNeutronEnergies(other)
self.gammaEnergyUpperBounds = other.gammaEnergyUpperBounds
self.gammaDoseConversionFactors = other.gammaDoseConversionFactors
finally:
properties.lockImmutableProperties(other)
def readWrite(self):
self._rwMessage()
properties.unlockImmutableProperties(self._lib)
try:
numNucs = self._rwFileID()
self._rwGroupStructure()
self._rwDoseConversionFactor()
self._rwIsotopes(numNucs)
except:
runLog.error(traceback.format_exc())
raise exceptions.PmatrxError("Failed to read/write {}".format(self))
finally:
properties.lockImmutableProperties(self._lib)
def rwNuclide(self):
"""Read nuclide name, other global stuff from the ISOTXS library."""
properties.unlockImmutableProperties(self._nuclide)
try:
self._rw4DRecord()
self._nuclide.updateBaseNuclide()
self._rw5DRecord()
if self._metadata["chiFlag"] > 1:
self._rw6DRecord()
# get scatter matrix
for blockNumIndex in range(self._maxScatteringBlocks):
for subBlock in range(self._subblockingControl):
if self._metadata["ords"][blockNumIndex] > 0:
# ords flag == 1 implies this scatter type of scattering exists on this nuclide.
self._rw7DRecord(blockNumIndex, subBlock)
finally:
properties.lockImmutableProperties(self._nuclide)
def readWrite(self):
self._rwMessage()
properties.unlockImmutableProperties(self._lib)
try:
self._fileID()
numNucs = self._rw1DRecord(len(self._lib))
nucNames = self._rw2DRecord(numNucs, self._lib.nuclideLabels)
if self._metadata["fileWideChiFlag"] > 1:
self._rw3DRecord()
for nucLabel in nucNames:
# read nuclide name, other global stuff from the ISOTXS library
nuc = self._getNuclide(nucLabel)
if "r" in self._fileMode:
# on add nuclides when reading
self._lib[nucLabel] = nuc
nuclideIO = self._getNuclideIO()(nuc, self, self._lib)
nuclideIO.rwNuclide()
except:
raise OSError("Failed to read/write {} \n\n\n{}".format(
self, traceback.format_exc()))
finally:
properties.lockImmutableProperties(self._lib)
def _mergeProperties(self, other):
properties.unlockImmutableProperties(other)
try:
self._mergeNeutronEnergies(other)
finally:
properties.lockImmutableProperties(other)
def initialize(self, val):
properties.unlockImmutableProperties(self)
try:
self.myNum = val
finally:
properties.lockImmutableProperties(self)
