本文整理汇总了Java中com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring类的典型用法代码示例。如果您正苦于以下问题:Java GreedyGraphColoring类的具体用法?Java GreedyGraphColoring怎么用?Java GreedyGraphColoring使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
GreedyGraphColoring类属于com.google.javascript.jscomp.graph.GraphColoring包,在下文中一共展示了GreedyGraphColoring类的20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,您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: testGreedy
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testGreedy() {
Graph<String, String> graph = new LinkedUndirectedGraph<String, String>();
graph.createNode("A");
graph.createNode("B");
graph.createNode("C");
graph.createNode("D");
graph.connect("A", "--", "C");
graph.connect("B", "--", "C");
graph.connect("B", "--", "D");
GraphColoring<String, String> coloring =
new GreedyGraphColoring<String, String>(graph);
assertEquals(2, coloring.color());
validateColoring(graph);
assertEquals("A", coloring.getPartitionSuperNode("A"));
assertEquals("A", coloring.getPartitionSuperNode("B"));
assertEquals("C", coloring.getPartitionSuperNode("C"));
}
开发者ID:andyjko,项目名称:feedlack,代码行数:18,代码来源:GraphColoringTest.java
示例2: testFullyConnected
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testFullyConnected() {
final int count = 100;
Graph<String, String> graph = new LinkedUndirectedGraph<String, String>();
for (int i = 0; i < count; i++) {
graph.createNode("Node " + i);
for (int j = 0; j < count; j++) {
graph.createNode("Node " + j);
if (i != j) {
graph.connect("Node " + i, null, "Node " + j);
}
}
}
GraphColoring<String, String> coloring =
new GreedyGraphColoring<String, String>(graph);
assertEquals(count, coloring.color());
validateColoring(graph);
for (int i = 0; i < count; i++) {
assertEquals("Node " + i, coloring.getPartitionSuperNode("Node " + i));
}
}
开发者ID:andyjko,项目名称:feedlack,代码行数:21,代码来源:GraphColoringTest.java
示例3: testAllConnectedToOneNode
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testAllConnectedToOneNode() {
final int count = 10;
Graph<String, String> graph = new LinkedUndirectedGraph<String, String>();
graph.createNode("Center");
for (int i = 0; i < count; i++) {
graph.createNode("Node " + i);
graph.connect("Center", null, "Node " + i);
}
GraphColoring<String, String> coloring =
new GreedyGraphColoring<String, String>(graph);
assertEquals(2, coloring.color());
validateColoring(graph);
assertEquals("Center", coloring.getPartitionSuperNode("Center"));
for (int i = 0; i < count; i++) {
assertEquals("Node 0", coloring.getPartitionSuperNode("Node " + i));
}
}
开发者ID:andyjko,项目名称:feedlack,代码行数:18,代码来源:GraphColoringTest.java
示例4: testGreedy
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testGreedy() {
Graph<String, String> graph = LinkedUndirectedGraph.create();
graph.createNode("A");
graph.createNode("B");
graph.createNode("C");
graph.createNode("D");
graph.connect("A", "--", "C");
graph.connect("B", "--", "C");
graph.connect("B", "--", "D");
GraphColoring<String, String> coloring =
new GreedyGraphColoring<String, String>(graph);
assertEquals(2, coloring.color());
validateColoring(graph);
assertEquals("A", coloring.getPartitionSuperNode("A"));
assertEquals("A", coloring.getPartitionSuperNode("B"));
assertEquals("C", coloring.getPartitionSuperNode("C"));
}
开发者ID:SpoonLabs,项目名称:astor,代码行数:18,代码来源:GraphColoringTest.java
示例5: testFullyConnected
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testFullyConnected() {
final int count = 100;
Graph<String, String> graph = LinkedUndirectedGraph.create();
for (int i = 0; i < count; i++) {
graph.createNode("Node " + i);
for (int j = 0; j < count; j++) {
graph.createNode("Node " + j);
if (i != j) {
graph.connect("Node " + i, null, "Node " + j);
}
}
}
GraphColoring<String, String> coloring =
new GreedyGraphColoring<String, String>(graph);
assertEquals(count, coloring.color());
validateColoring(graph);
for (int i = 0; i < count; i++) {
assertEquals("Node " + i, coloring.getPartitionSuperNode("Node " + i));
}
}
开发者ID:SpoonLabs,项目名称:astor,代码行数:21,代码来源:GraphColoringTest.java
示例6: testAllConnectedToOneNode
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testAllConnectedToOneNode() {
final int count = 10;
Graph<String, String> graph = LinkedUndirectedGraph.create();
graph.createNode("Center");
for (int i = 0; i < count; i++) {
graph.createNode("Node " + i);
graph.connect("Center", null, "Node " + i);
}
GraphColoring<String, String> coloring =
new GreedyGraphColoring<String, String>(graph);
assertEquals(2, coloring.color());
validateColoring(graph);
assertEquals("Center", coloring.getPartitionSuperNode("Center"));
for (int i = 0; i < count; i++) {
assertEquals("Node 0", coloring.getPartitionSuperNode("Node " + i));
}
}
开发者ID:SpoonLabs,项目名称:astor,代码行数:18,代码来源:GraphColoringTest.java
示例7: testGreedy
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testGreedy() {
Graph<String, String> graph = LinkedUndirectedGraph.create();
graph.createNode("A");
graph.createNode("B");
graph.createNode("C");
graph.createNode("D");
graph.connect("A", "--", "C");
graph.connect("B", "--", "C");
graph.connect("B", "--", "D");
GraphColoring<String, String> coloring =
new GreedyGraphColoring<>(graph);
assertThat(coloring.color()).isEqualTo(2);
validateColoring(graph);
assertThat(coloring.getPartitionSuperNode("A")).isEqualTo("A");
assertThat(coloring.getPartitionSuperNode("B")).isEqualTo("A");
assertThat(coloring.getPartitionSuperNode("C")).isEqualTo("C");
}
开发者ID:google,项目名称:closure-compiler,代码行数:18,代码来源:GraphColoringTest.java
示例8: testFullyConnected
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testFullyConnected() {
final int count = 100;
Graph<String, String> graph = LinkedUndirectedGraph.create();
for (int i = 0; i < count; i++) {
graph.createNode("Node " + i);
for (int j = 0; j < count; j++) {
graph.createNode("Node " + j);
if (i != j) {
graph.connect("Node " + i, null, "Node " + j);
}
}
}
GraphColoring<String, String> coloring =
new GreedyGraphColoring<>(graph);
assertThat(coloring.color()).isEqualTo(count);
validateColoring(graph);
for (int i = 0; i < count; i++) {
assertThat(coloring.getPartitionSuperNode("Node " + i)).isEqualTo("Node " + i);
}
}
开发者ID:google,项目名称:closure-compiler,代码行数:21,代码来源:GraphColoringTest.java
示例9: testAllConnectedToOneNode
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testAllConnectedToOneNode() {
final int count = 10;
Graph<String, String> graph = LinkedUndirectedGraph.create();
graph.createNode("Center");
for (int i = 0; i < count; i++) {
graph.createNode("Node " + i);
graph.connect("Center", null, "Node " + i);
}
GraphColoring<String, String> coloring =
new GreedyGraphColoring<>(graph);
assertThat(coloring.color()).isEqualTo(2);
validateColoring(graph);
assertThat(coloring.getPartitionSuperNode("Center")).isEqualTo("Center");
for (int i = 0; i < count; i++) {
assertThat(coloring.getPartitionSuperNode("Node " + i)).isEqualTo("Node 0");
}
}
开发者ID:google,项目名称:closure-compiler,代码行数:18,代码来源:GraphColoringTest.java
示例10: enterScope
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
@Override
public void enterScope(NodeTraversal t) {
// TODO(user): We CAN do this in the global scope, just need to be
// careful when something is exported. Liveness uses bit-vector for live
// sets so I don't see compilation time will be a problem for running this
// pass in the global scope.
Scope scope = t.getScope();
if (scope.isGlobal()) {
return;
}
ControlFlowGraph<Node> cfg = t.getControlFlowGraph();
LiveVariablesAnalysis liveness =
new LiveVariablesAnalysis(cfg, scope, compiler);
liveness.analyze();
UndiGraph<Var, Void> interferenceGraph =
computeVariableNamesInterferenceGraph(
t, cfg, liveness.getEscapedLocals());
GraphColoring<Var, Void> coloring =
new GreedyGraphColoring<Var, Void>(interferenceGraph,
coloringTieBreaker);
coloring.color();
colorings.push(coloring);
}
开发者ID:andyjko,项目名称:feedlack,代码行数:28,代码来源:CoalesceVariableNames.java
示例11: testNoEdge
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testNoEdge() {
Graph<String, String> graph = new LinkedUndirectedGraph<String, String>();
for (int i = 0; i < 5; i++) {
graph.createNode("Node " + i);
// All node with same color.
GraphColoring<String, String> coloring =
new GreedyGraphColoring<String, String>(graph);
assertEquals(1, coloring.color());
validateColoring(graph);
for (int j = 0; j < i; j++) {
assertEquals("Node 0", coloring.getPartitionSuperNode("Node 0"));
}
}
}
开发者ID:andyjko,项目名称:feedlack,代码行数:15,代码来源:GraphColoringTest.java
示例12: testTwoNodesConnected
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testTwoNodesConnected() {
Graph<String, String> graph = new LinkedUndirectedGraph<String, String>();
graph.createNode("A");
graph.createNode("B");
graph.connect("A", "--", "B");
GraphColoring<String, String> coloring =
new GreedyGraphColoring<String, String>(graph);
assertEquals(2, coloring.color());
validateColoring(graph);
assertEquals("A", coloring.getPartitionSuperNode("A"));
assertEquals("B", coloring.getPartitionSuperNode("B"));
}
开发者ID:andyjko,项目名称:feedlack,代码行数:13,代码来源:GraphColoringTest.java
示例13: testTwoFullyConnected
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testTwoFullyConnected() {
final int count = 100;
// A graph with two disconnected disjunct cliques.
Graph<String, String> graph = new LinkedUndirectedGraph<String, String>();
for (int i = 0; i < count; i++) {
graph.createNode("Node Left " + i);
graph.createNode("Node Right " + i);
for (int j = 0; j < count; j++) {
graph.createNode("Node Left " + j);
graph.createNode("Node Right " + j);
if (i != j) {
graph.connect("Node Left " + i, null, "Node Left " + j);
graph.connect("Node Right " + i, null, "Node Right " + j);
}
}
}
assertEquals(count, new GreedyGraphColoring<String, String>(graph).color());
validateColoring(graph);
// Connect the two cliques.
for (int i = 0; i < count; i++) {
graph.connect("Node Left " + i, null, "Node Right " + i);
}
// Think of two exactly same graph with the same coloring side by side.
// If we circularly shift the colors of one of the graph by 1, we can
// connect the isomorphic nodes and still have a valid coloring in the
// resulting graph.
assertEquals(count, new GreedyGraphColoring<String, String>(graph).color());
validateColoring(graph);
}
开发者ID:andyjko,项目名称:feedlack,代码行数:31,代码来源:GraphColoringTest.java
示例14: enterScope
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
@Override
public void enterScope(NodeTraversal t) {
// TODO(user): We CAN do this in the global scope, just need to be
// careful when something is exported. Liveness uses bit-vector for live
// sets so I don't see compilation time will be a problem for running this
// pass in the global scope.
if (t.inGlobalScope()) {
return;
}
Scope scope = t.getScope();
ControlFlowGraph<Node> cfg = t.getControlFlowGraph();
LiveVariablesAnalysis liveness =
new LiveVariablesAnalysis(cfg, scope, compiler);
// If the function has exactly 2 params, mark them as escaped. This is
// a work-around for an IE bug where it throws an exception if you
// write to the parameters of the callback in a sort(). See:
// http://code.google.com/p/closure-compiler/issues/detail?id=58
if (scope.getRootNode().getFirstChild().getNext().getChildCount() == 2) {
liveness.markAllParametersEscaped();
}
liveness.analyze();
UndiGraph<Var, Void> interferenceGraph =
computeVariableNamesInterferenceGraph(
t, cfg, liveness.getEscapedLocals());
GraphColoring<Var, Void> coloring =
new GreedyGraphColoring<Var, Void>(interferenceGraph,
coloringTieBreaker);
coloring.color();
colorings.push(coloring);
}
开发者ID:ehsan,项目名称:js-symbolic-executor,代码行数:35,代码来源:CoalesceVariableNames.java
示例15: enterScope
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
@Override
public void enterScope(NodeTraversal t) {
Scope scope = t.getScope();
if (!shouldOptimizeScope(scope)) {
return;
}
ControlFlowGraph<Node> cfg = t.getControlFlowGraph();
LiveVariablesAnalysis liveness =
new LiveVariablesAnalysis(cfg, scope, compiler);
// If the function has exactly 2 params, mark them as escaped. This is
// a work-around for an IE bug where it throws an exception if you
// write to the parameters of the callback in a sort(). See:
// http://code.google.com/p/closure-compiler/issues/detail?id=58
if (scope.getRootNode().getFirstChild().getNext().getChildCount() == 2) {
liveness.markAllParametersEscaped();
}
liveness.analyze();
UndiGraph<Var, Void> interferenceGraph =
computeVariableNamesInterferenceGraph(
t, cfg, liveness.getEscapedLocals());
GraphColoring<Var, Void> coloring =
new GreedyGraphColoring<Var, Void>(interferenceGraph,
coloringTieBreaker);
coloring.color();
colorings.push(coloring);
}
开发者ID:SpoonLabs,项目名称:astor,代码行数:31,代码来源:CoalesceVariableNames.java
示例16: testNoEdge
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testNoEdge() {
Graph<String, String> graph = LinkedUndirectedGraph.create();
for (int i = 0; i < 5; i++) {
graph.createNode("Node " + i);
// All node with same color.
GraphColoring<String, String> coloring =
new GreedyGraphColoring<String, String>(graph);
assertEquals(1, coloring.color());
validateColoring(graph);
for (int j = 0; j < i; j++) {
assertEquals("Node 0", coloring.getPartitionSuperNode("Node 0"));
}
}
}
开发者ID:SpoonLabs,项目名称:astor,代码行数:15,代码来源:GraphColoringTest.java
示例17: testTwoNodesConnected
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testTwoNodesConnected() {
Graph<String, String> graph = LinkedUndirectedGraph.create();
graph.createNode("A");
graph.createNode("B");
graph.connect("A", "--", "B");
GraphColoring<String, String> coloring =
new GreedyGraphColoring<String, String>(graph);
assertEquals(2, coloring.color());
validateColoring(graph);
assertEquals("A", coloring.getPartitionSuperNode("A"));
assertEquals("B", coloring.getPartitionSuperNode("B"));
}
开发者ID:SpoonLabs,项目名称:astor,代码行数:13,代码来源:GraphColoringTest.java
示例18: testTwoFullyConnected
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testTwoFullyConnected() {
final int count = 100;
// A graph with two disconnected disjunct cliques.
Graph<String, String> graph = LinkedUndirectedGraph.create();
for (int i = 0; i < count; i++) {
graph.createNode("Node Left " + i);
graph.createNode("Node Right " + i);
for (int j = 0; j < count; j++) {
graph.createNode("Node Left " + j);
graph.createNode("Node Right " + j);
if (i != j) {
graph.connect("Node Left " + i, null, "Node Left " + j);
graph.connect("Node Right " + i, null, "Node Right " + j);
}
}
}
assertEquals(count, new GreedyGraphColoring<String, String>(graph).color());
validateColoring(graph);
// Connect the two cliques.
for (int i = 0; i < count; i++) {
graph.connect("Node Left " + i, null, "Node Right " + i);
}
// Think of two exactly same graph with the same coloring side by side.
// If we circularly shift the colors of one of the graph by 1, we can
// connect the isomorphic nodes and still have a valid coloring in the
// resulting graph.
assertEquals(count, new GreedyGraphColoring<String, String>(graph).color());
validateColoring(graph);
}
开发者ID:SpoonLabs,项目名称:astor,代码行数:31,代码来源:GraphColoringTest.java
示例19: testNoEdge
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testNoEdge() {
Graph<String, String> graph = LinkedUndirectedGraph.create();
for (int i = 0; i < 5; i++) {
graph.createNode("Node " + i);
// All node with same color.
GraphColoring<String, String> coloring =
new GreedyGraphColoring<>(graph);
assertThat(coloring.color()).isEqualTo(1);
validateColoring(graph);
for (int j = 0; j < i; j++) {
assertThat(coloring.getPartitionSuperNode("Node 0")).isEqualTo("Node 0");
}
}
}
开发者ID:google,项目名称:closure-compiler,代码行数:15,代码来源:GraphColoringTest.java
示例20: testTwoNodesConnected
import com.google.javascript.jscomp.graph.GraphColoring.GreedyGraphColoring; //导入依赖的package包/类
public void testTwoNodesConnected() {
Graph<String, String> graph = LinkedUndirectedGraph.create();
graph.createNode("A");
graph.createNode("B");
graph.connect("A", "--", "B");
GraphColoring<String, String> coloring =
new GreedyGraphColoring<>(graph);
assertThat(coloring.color()).isEqualTo(2);
validateColoring(graph);
assertThat(coloring.getPartitionSuperNode("A")).isEqualTo("A");
assertThat(coloring.getPartitionSuperNode("B")).isEqualTo("B");
}
开发者ID:google,项目名称:closure-compiler,代码行数:13,代码来源:GraphColoringTest.java
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