def __sequenceFoldNumber(self, p_sSourceFileName, p_nFoldSequence,
p_nCounter):
print(" -> Sequencing fold numbers from template")
sResult = []
nCounter = p_nCounter
for nFoldNumber in p_nFoldSequence:
oNewConfig = NNLearnConfig()
oNewConfig.LoadFromFile(p_sSourceFileName)
oNewConfig.FoldNumber = nFoldNumber
_, sName, _ = Storage.SplitFileName(p_sSourceFileName)
sDestFileName = Storage.JoinFileName(
self.PendingFolder,
"%.3d-" % p_nCounter + sName + "-fold%d" % nFoldNumber, ".cfg")
sResult.append(sDestFileName)
oNewConfig.SaveToFile(sDestFileName)
nCounter += 1
return nCounter, sResult
def __sequenceLearningRate(self, p_sSourceFileName,
p_nLearningRateSequence, p_nCounter):
print(" -> Sequencing learning rates from template")
sResult = []
nCounter = p_nCounter
for nLearningRate in p_nLearningRateSequence:
oNewConfig = NNLearnConfig()
oNewConfig.LoadFromFile(p_sSourceFileName)
oNewConfig.Learn.LearningRate = nLearningRate
_, sName, _ = Storage.SplitFileName(p_sSourceFileName)
sDestFileName = Storage.JoinFileName(
self.PendingFolder,
"%.3d-" % p_nCounter + sName + "-lr%.6f" % nLearningRate,
".cfg")
sResult.append(sDestFileName)
oNewConfig.SaveToFile(sDestFileName)
nCounter += 1
return nCounter, sResult
def AddConfig(self, p_sConfigFileName=None):
if p_sConfigFileName is None:
sSourceFileName = self.TemplateConfigFileName
else:
sSourceFileName = p_sConfigFileName
_, sName, _ = Storage.SplitFileName(sSourceFileName)
# Gets the current run/evaluation counter
nCounter = self.__readCounter()
oConfig = NNLearnConfig()
oConfig.LoadFromFile(sSourceFileName)
sDestFileNames = None
if oConfig.LearningRateSequence is not None:
nCounter, sDestFileNames = self.__sequenceLearningRate(
sSourceFileName, oConfig.LearningRateSequence, nCounter)
elif oConfig.FoldSequence is not None:
nCounter, sDestFileNames = self.__sequenceFoldNumber(
sSourceFileName, oConfig.FoldSequence, nCounter)
# for nFoldNumber in oConfig.FoldSequence:
# oNewConfig = NNLearnConfig()
# oNewConfig.LoadFromFile(sSourceFileName)
# oNewConfig.FoldNumber = nFoldNumber
# sDestFileName = Storage.JoinFileName(self.PendingFolder, "%.3d-" % nCounter + sName, ".cfg")
# oNewConfig.SaveToFile(sDestFileName)
# nCounter += 1
else:
sDestFileNames = [
Storage.JoinFileName(self.PendingFolder,
"%.3d-" % nCounter + sName, ".cfg")
]
Storage.CopyFile(sSourceFileName, sDestFileNames[0])
nCounter += 1
# Saves the current run/evaluation counter
self.__writeCounter()
return sDestFileNames