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Add degree calculations for multigraph
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1e6dbc279f
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@ -37,21 +37,45 @@ VerticesDegree.prototype.result = function(resultCallback)
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var result = {};
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result["version"] = 1;
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this.degree = getVertexToVertexArray(this.graph, false);
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var graph = this.graph;
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var thisObj = this;
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var addDegreeToVertex = function (id)
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{
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if (thisObj.degree.hasOwnProperty(id))
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{
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thisObj.degree[id] ++;
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currentDegree = thisObj.degree[id];
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thisObj.maxDegree = Math.max(thisObj.maxDegree, currentDegree);
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}
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else
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{
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thisObj.degree[id] = 1;
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}
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}
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for (var i = 0; i < graph.edges.length; i++)
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{
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var edge = graph.edges[i];
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var currentDegree = 0;
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addDegreeToVertex(edge.vertex1.id);
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if (!edge.isDirect)
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{
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addDegreeToVertex(edge.vertex2.id);
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}
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}
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for (var i = 0; i < graph.vertices.length; i++)
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{
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var vertex = graph.vertices[i];
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var currentDegree = 0;
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if (this.degree.hasOwnProperty(vertex.id))
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var vertex = graph.vertices[i];
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if (!this.degree.hasOwnProperty(vertex.id))
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{
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currentDegree = this.degree[vertex.id].length;
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this.maxDegree = Math.max(this.maxDegree, currentDegree);
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this.degree[vertex.id] = 0;
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}
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vertex.upText = currentDegree;
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vertex.upText = this.degree[vertex.id];
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}
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return result;
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@ -59,9 +83,14 @@ VerticesDegree.prototype.result = function(resultCallback)
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VerticesDegree.prototype.getObjectSelectedGroup = function(object)
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{
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return (this.degree.hasOwnProperty(object.id)) ? this.degree[object.id].length: 0;
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return (this.degree.hasOwnProperty(object.id)) ? this.degree[object.id]: 0;
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}
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// Algorithm support multi graph
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VerticesDegree.prototype.IsSupportMultiGraph = function ()
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{
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return true;
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}
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// Factory for connected components.
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function CreateAlgorithmVerticesDegree(graph, app)
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