graphx._ import org.apache.spark.rdd.RDD import org.graphstream.graph.{Graph => GraphStream} import org.graphstream.graph.implementations._ /** * 显示原始图可视化对象 */ object GraphStreamTest extends App{ /** * configuration of spark * Spark配置部分 */ val conf = new SparkConf().setApp...
e)# Query: Get in-degree of each vertex.g.inDegrees.show()# Query: Count the number of "follow" connections in the graph.g.edges.filter("relationship = 'follow'").count()# Run PageRank algorithm, and show results.results = g.pageRank(resetProbability=0.01, maxIter=20) ...
println(s"triplet.srcAttr.1likestriplet.srcAttr.1likes{triplet.dstAttr._1}") } println //Degrees操作 println("找出图中最大的出度、入度、度数:") def max(a: (VertexId, Int), b: (VertexId, Int)): (VertexId, Int) = { if (a._2 > b._2) a else b } println("max of outDegre...
第一阶段遍历图中节点加入到其所属社区中,得到中间的图,形成四个社区; 第二节点对社区内的节点进行合并成一个超级节点,社区节点有自连边,其权重为社区内部所有节点间相连的边的权重之和的 2 倍,社区之间的边为两个社区间顶点跨社区相连的边的权重之和,如红色社区和浅绿色社区之间通过(8,11)、(10,11)、(10...
此参数是一个键值对,其中键为以$开头的名称(例如$number_of_repos),值为类型(例如Int) 。 添加!以指出是否需要此类型。 如果您已经定义了多个变量,请将它们作为多个参数加入此处。 在操作中使用变量: repositories(last:$number_of_repos){ 在本示例中,我们用变量替换要检索的仓库编号。 在步骤 2 中指定类型...
如果代理程式從 1.x 升級至 2.x 版,請遵循下列步驟: 從安裝區段中提供的鏈接下載安裝程式。 如果尚未安裝,安裝程式會要求您安裝 .NET 8 Desktop 運行時間。 允許與端點 *.office.com 通訊。 安裝後,GCA 組態應用程式會重新啟動。 如果未註冊 GCA,請登入並繼續進行註冊。 如果GCA 已註冊,GCA 組態應用程式會...
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g = g + 1 x 3 + 2 return g; // Jump statement, which ends DSL and returns g NOTE: Currently, only the following selection and loop statements are supported, which are written in selection, loop, and lambda expressions: Assignment/aggregation of various expressions Update operator of the...
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SkuId #count the number of users found with errors $count = 0 # Loop through each user and check the Error property for None value foreach($user in $users) { if($user.Error -ne "None") { $count += 1 Write-Host "User $($user.DisplayName) has a license error" } } if ($cou...