本文整理汇总了Python中nupic.bindings.algorithms.SpatialPooler.setActiveDutyCycles方法的典型用法代码示例。如果您正苦于以下问题：Python SpatialPooler.setActiveDutyCycles方法的具体用法？Python SpatialPooler.setActiveDutyCycles怎么用？Python SpatialPooler.setActiveDutyCycles使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类nupic.bindings.algorithms.SpatialPooler的用法示例。
在下文中一共展示了SpatialPooler.setActiveDutyCycles方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: convertSP
# 需要导入模块: from nupic.bindings.algorithms import SpatialPooler [as 别名]
# 或者: from nupic.bindings.algorithms.SpatialPooler import setActiveDutyCycles [as 别名]
def convertSP(self, pySp, newSeed):
columnDim = pySp._columnDimensions
inputDim = pySp._inputDimensions
numInputs = pySp.getNumInputs()
numColumns = pySp.getNumColumns()
cppSp = CPPSpatialPooler(inputDim,columnDim)
cppSp.setPotentialRadius(pySp.getPotentialRadius())
cppSp.setPotentialPct(pySp.getPotentialPct())
cppSp.setGlobalInhibition(pySp.getGlobalInhibition())
numActiveColumnsPerInhArea = pySp.getNumActiveColumnsPerInhArea()
localAreaDensity = pySp.getLocalAreaDensity()
if (numActiveColumnsPerInhArea > 0):
cppSp.setNumActiveColumnsPerInhArea(numActiveColumnsPerInhArea)
else:
cppSp.setLocalAreaDensity(localAreaDensity)
cppSp.setStimulusThreshold(pySp.getStimulusThreshold())
cppSp.setInhibitionRadius(pySp.getInhibitionRadius())
cppSp.setDutyCyclePeriod(pySp.getDutyCyclePeriod())
cppSp.setMaxBoost(pySp.getMaxBoost())
cppSp.setIterationNum(pySp.getIterationNum())
cppSp.setIterationLearnNum(pySp.getIterationLearnNum())
cppSp.setSpVerbosity(pySp.getSpVerbosity())
cppSp.setUpdatePeriod(pySp.getUpdatePeriod())
cppSp.setSynPermTrimThreshold(pySp.getSynPermTrimThreshold())
cppSp.setSynPermActiveInc(pySp.getSynPermActiveInc())
cppSp.setSynPermInactiveDec(pySp.getSynPermInactiveDec())
cppSp.setSynPermBelowStimulusInc(pySp.getSynPermBelowStimulusInc())
cppSp.setSynPermConnected(pySp.getSynPermConnected())
cppSp.setMinPctOverlapDutyCycles(pySp.getMinPctOverlapDutyCycles())
cppSp.setMinPctActiveDutyCycles(pySp.getMinPctActiveDutyCycles())
boostFactors = numpy.zeros(numColumns).astype(realType)
pySp.getBoostFactors(boostFactors)
cppSp.setBoostFactors(boostFactors)
overlapDuty = numpy.zeros(numColumns).astype(realType)
pySp.getOverlapDutyCycles(overlapDuty)
cppSp.setOverlapDutyCycles(overlapDuty)
activeDuty = numpy.zeros(numColumns).astype(realType)
pySp.getActiveDutyCycles(activeDuty)
cppSp.setActiveDutyCycles(activeDuty)
minOverlapDuty = numpy.zeros(numColumns).astype(realType)
pySp.getMinOverlapDutyCycles(minOverlapDuty)
cppSp.setMinOverlapDutyCycles(minOverlapDuty)
minActiveDuty = numpy.zeros(numColumns).astype(realType)
pySp.getMinActiveDutyCycles(minActiveDuty)
cppSp.setMinActiveDutyCycles(minActiveDuty)
for i in xrange(numColumns):
potential = numpy.zeros(numInputs).astype(uintType)
pySp.getPotential(i, potential)
cppSp.setPotential(i, potential)
perm = numpy.zeros(numInputs).astype(realType)
pySp.getPermanence(i, perm)
cppSp.setPermanence(i, perm)
pySp._random = NupicRandom(newSeed)
cppSp.seed_(newSeed)
return cppSp示例2: SpatialPoolerAPITest
# 需要导入模块: from nupic.bindings.algorithms import SpatialPooler [as 别名]
# 或者: from nupic.bindings.algorithms.SpatialPooler import setActiveDutyCycles [as 别名]
#.........这里部分代码省略.........
self.assertListEqual(list(inParam),list(outParam))
def testGetBoostFactors(self):
numInputs = 3
numColumns = 3
self.sp.initialize(columnDimensions=[numInputs],
inputDimensions=[numColumns])
inParam = numpy.array([1, 1.2, 1.3, ]).astype(realType)
self.sp.setBoostFactors(inParam)
outParam = numpy.zeros(numInputs).astype(realType)
self.sp.getBoostFactors(outParam)
self.assertListEqual(list(inParam),list(outParam))
def testGetOverlapDutyCycles(self):
numInputs = 3
numColumns = 3
self.sp.initialize(columnDimensions=[numInputs],
inputDimensions=[numColumns])
inParam = numpy.array([0.9, 0.3, 0.1]).astype(realType)
self.sp.setOverlapDutyCycles(inParam)
outParam = numpy.zeros(numInputs).astype(realType)
self.sp.getOverlapDutyCycles(outParam)
self.assertListEqual(list(inParam),list(outParam))
def testGetActiveDutyCycles(self):
numInputs = 3
numColumns = 3
self.sp.initialize(columnDimensions=[numInputs],
inputDimensions=[numColumns])
inParam = numpy.array([0.9, 0.99, 0.999, ]).astype(realType)
self.sp.setActiveDutyCycles(inParam)
outParam = numpy.zeros(numInputs).astype(realType)
self.sp.getActiveDutyCycles(outParam)
self.assertListEqual(list(inParam),list(outParam))
def testGetMinOverlapDutyCycles(self):
numInputs = 3
numColumns = 3
self.sp.initialize(columnDimensions=[numInputs],
inputDimensions=[numColumns])
inParam = numpy.array([0.01, 0.02, 0.035, ]).astype(realType)
self.sp.setMinOverlapDutyCycles(inParam)
outParam = numpy.zeros(numInputs).astype(realType)
self.sp.getMinOverlapDutyCycles(outParam)
self.assertListEqual(list(inParam),list(outParam))
def testGetPotential(self):
self.sp.initialize(columnDimensions=[3], inputDimensions=[3])
numInputs = 3
numColumns = 3
self.sp.initialize(columnDimensions=[numInputs],
inputDimensions=[numColumns])
inParam1 = numpy.array([1, 0, 1]).astype(uintType)
self.sp.setPotential(0, inParam1)
inParam2 = numpy.array([1, 1, 0]).astype(uintType)
self.sp.setPotential(1, inParam2)
outParam1 = numpy.zeros(numInputs).astype(uintType)
outParam2 = numpy.zeros(numInputs).astype(uintType)
self.sp.getPotential(0, outParam1)
self.sp.getPotential(1, outParam2)