Example #1
0
 def buildNetwork(self):
     net = GRNetwork(self.nodes);
     c = np.random.random(len(self.nodes));
     self.buildPaStore();
     for index in range(len(self.nodes)):
         ntempDist = self.buildPaDistribution(index);
         pachoice = mysample(ntempDist, c[index], self.paStore[index]);
         net.initializeParent(self.nodes[index], pachoice);
     return net;
Example #2
0
 def buildNetwork(self):
     net = GRNetwork(self.nodes)
     c = np.random.random(len(self.nodes))
     self.buildPaStore()
     for index in range(len(self.nodes)):
         ntempDist = self.buildPaDistribution(index)
         pachoice = mysample(ntempDist, c[index], self.paStore[index])
         net.initializeParent(self.nodes[index], pachoice)
     return net
Example #3
0
def buildNetwork2(gdict, paDict, logWeightMap):
    net = GRNetwork( list(gdict.values()) ); 
    for k,v in gdict.items():
        allPaSets = paDict[k];
        dist1 = [];
        for paSet in allPaSets:
            hkey = buildHKey(v,paSet);
            dist1.append(logWeightMap[hkey]);
        dist2 = np.array(dist1);
        distribution = dist2/np.sum(dist2);
        initPa = mysample(distribution, np.random.random() , allPaSets);
        net.initializeParent(v, initPa);
    return net;
Example #4
0
def buildNetwork(gdict,paDict, weightMap ):
    net = GRNetwork( list(gdict.values()) ); 
    for k,v in gdict.items():
        allPaSets = paDict[k];
        distribution = [];
        for paSet in allPaSets:
            speciesId = v.getSpeciesId();
            gid = v.getGeneId();
            pasId = ':'.join([pa.getGeneId() for pa in paSet]);
            distribution.append(weightMap[buildKey(speciesId, gid, pasId)]);
        initPa = mysample(distribution, np.random.random() , allPaSets);
        net.initializeParent(v, initPa);
    return net;
Example #5
0
def buildNetwork2(gdict, paDict, logWeightMap):
    net = GRNetwork(list(gdict.values()))
    for k, v in gdict.items():
        allPaSets = paDict[k]
        dist1 = []
        for paSet in allPaSets:
            hkey = buildHKey(v, paSet)
            dist1.append(logWeightMap[hkey])
        dist2 = np.array(dist1)
        distribution = dist2 / np.sum(dist2)
        initPa = mysample(distribution, np.random.random(), allPaSets)
        net.initializeParent(v, initPa)
    return net
Example #6
0
def buildNetwork(gdict, paDict, weightMap):
    net = GRNetwork(list(gdict.values()))
    for k, v in gdict.items():
        allPaSets = paDict[k]
        distribution = []
        for paSet in allPaSets:
            speciesId = v.getSpeciesId()
            gid = v.getGeneId()
            pasId = ':'.join([pa.getGeneId() for pa in paSet])
            distribution.append(weightMap[buildKey(speciesId, gid, pasId)])
        initPa = mysample(distribution, np.random.random(), allPaSets)
        net.initializeParent(v, initPa)
    return net