本文整理汇总了Python中exp.viroscopy.model.HIVGraph.HIVGraph.infectedIndsAt方法的典型用法代码示例。如果您正苦于以下问题：Python HIVGraph.infectedIndsAt方法的具体用法？Python HIVGraph.infectedIndsAt怎么用？Python HIVGraph.infectedIndsAt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exp.viroscopy.model.HIVGraph.HIVGraph的用法示例。
在下文中一共展示了HIVGraph.infectedIndsAt方法的3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: testUpperDetectionRates
# 需要导入模块: from exp.viroscopy.model.HIVGraph import HIVGraph [as 别名]
# 或者: from exp.viroscopy.model.HIVGraph.HIVGraph import infectedIndsAt [as 别名]
def testUpperDetectionRates(self):
"""
See if the upper bound on detection rates is correct
"""
undirected = True
numVertices = 10
graph = HIVGraph(numVertices, undirected)
hiddenDegSeq = self.gen.rvs(size=graph.getNumVertices())
rates = HIVRates(graph, hiddenDegSeq)
t = 0.1
graph.getVertexList().setInfected(0, t)
graph.getVertexList().setInfected(1, t)
graph.getVertexList().setInfected(8, t)
t = 0.2
rates.removeEvent(8, HIVVertices.randomDetect, t)
rates.infectionProbability = 1.0
infectedList = graph.infectedIndsAt(t)
removedList = graph.removedIndsAt(t)
n = graph.size-removedList
self.assertEquals(rates.upperDetectionRates(infectedList, n), rates.randomDetectionRates(infectedList, n, seed=21).sum())
t = 0.3
rates.contactEvent(0, 2, t)
graph.vlist.setInfected(2, t)
t = 0.4
rates.removeEvent(0, HIVVertices.randomDetect, t)
infectedList = graph.infectedIndsAt(t)
removedSet = graph.removedIndsAt(t)
removedSet = set(removedSet.tolist())
nptst.assert_array_almost_equal(rates.contactTracingRates(infectedList, removedSet, t + rates.ctStartTime + 1), numpy.array([0, rates.ctRatePerPerson]))
upperDetectionRates = rates.ctRatePerPerson + rates.randomDetectionRates(infectedList, n, seed=21).sum()
self.assertEquals(rates.upperDetectionRates(infectedList, n), upperDetectionRates) 示例2: testInfectedIndsAt
# 需要导入模块: from exp.viroscopy.model.HIVGraph import HIVGraph [as 别名]
# 或者: from exp.viroscopy.model.HIVGraph.HIVGraph import infectedIndsAt [as 别名]
def testInfectedIndsAt(self):
numVertices = 10
graph = HIVGraph(numVertices)
self.assertTrue(graph.getRemovedSet() == set([]))
graph.getVertexList().setInfected(1, 0.0)
graph.getVertexList().setInfected(2, 2.0)
graph.getVertexList().setInfected(7, 3.0)
inds = graph.infectedIndsAt(10)
nptst.assert_array_equal(inds, numpy.array([1, 2, 7]))
graph.getVertexList().setInfected(5, 12.0)
nptst.assert_array_equal(inds, numpy.array([1, 2, 7]))示例3: testContactRates3
# 需要导入模块: from exp.viroscopy.model.HIVGraph import HIVGraph [as 别名]
# 或者: from exp.viroscopy.model.HIVGraph.HIVGraph import infectedIndsAt [as 别名]
def testContactRates3(self):
#Figure out why infection does not explode when we set infection probability
#to a high value and do not detect
undirected = True
numVertices = 20
graph = HIVGraph(numVertices, undirected)
hiddenDegSeq = self.gen.rvs(size=graph.getNumVertices())
rates = HIVRates(graph, hiddenDegSeq)
t = 0.1
for i in range(10):
graph.getVertexList().setInfected(i, t)
t = 0.2
infectedList = graph.infectedIndsAt(t)
contactList = range(0, numVertices)
contactRateInds, contactRates = rates.contactRates(infectedList, contactList, t)
print(contactRateInds, contactRates)