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Java Factory.createPartitionGenerator方法代码示例

本文整理汇总了Java中org.paukov.combinatorics.Factory.createPartitionGenerator方法的典型用法代码示例。如果您正苦于以下问题：Java Factory.createPartitionGenerator方法的具体用法？Java Factory.createPartitionGenerator怎么用？Java Factory.createPartitionGenerator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org.paukov.combinatorics.Factory的用法示例。


在下文中一共展示了Factory.createPartitionGenerator方法的7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Java代码示例。

示例1: simpleOnePartition

import org.paukov.combinatorics.Factory; //导入方法依赖的package包/类
@Test
public void simpleOnePartition() {

	Generator<Integer> partitionGenerator = Factory
			.createPartitionGenerator(1);
	Iterator<ICombinatoricsVector<Integer>> partitionIterator = partitionGenerator
			.iterator();

	System.out.println("Number of partition is: "
			+ partitionGenerator.getNumberOfGeneratedObjects());
	assertEquals(1, partitionGenerator.getNumberOfGeneratedObjects());

	while (partitionIterator.hasNext()) {
		partitionIterator.next();
		System.out.println(partitionIterator);
	}

	List<ICombinatoricsVector<Integer>> list = partitionGenerator
			.generateAllObjects();

	assertEquals(1, list.size());

	assertEquals("CombinatoricsVector=([1], size=1)", list.get(0)
			.toString());
}
开发者ID:dpaukov，项目名称:combinatoricslib，代码行数:26，代码来源:PartitionsTest.java

示例2: simpleEmptyPartition

import org.paukov.combinatorics.Factory; //导入方法依赖的package包/类
@Test
public void simpleEmptyPartition() {

	Generator<Integer> partitionGenerator = Factory
			.createPartitionGenerator(0);
	Iterator<ICombinatoricsVector<Integer>> partitionIterator = partitionGenerator
			.iterator();

	System.out.println("Number of partition is: "
			+ partitionGenerator.getNumberOfGeneratedObjects());
	assertEquals(0, partitionGenerator.getNumberOfGeneratedObjects());

	while (partitionIterator.hasNext()) {
		partitionIterator.next();
		System.out.println(partitionIterator);
	}

	List<ICombinatoricsVector<Integer>> list = partitionGenerator
			.generateAllObjects();

	assertEquals(0, list.size());
}
开发者ID:dpaukov，项目名称:combinatoricslib，代码行数:23，代码来源:PartitionsTest.java

示例3: integer_partition

import org.paukov.combinatorics.Factory; //导入方法依赖的package包/类
static void integer_partition() {

        System.out.println("===== All integer partitions of 5: =====");

        // Create an instance of the partition generator to generate all
        // possible partitions of 5
        Generator<Integer> gen = Factory.createPartitionGenerator(5);

        // Print the partitions
        for (ICombinatoricsVector<Integer> p : gen) {
            System.out.println(p);
        }
    }
开发者ID:dpaukov，项目名称:combinatoricslib，代码行数:14，代码来源:Main.java

示例4: simplePartition

import org.paukov.combinatorics.Factory; //导入方法依赖的package包/类
@Test
public void simplePartition() {

	Generator<Integer> partitionGenerator = Factory
			.createPartitionGenerator(5);
	Iterator<ICombinatoricsVector<Integer>> partitionIterator = partitionGenerator
			.iterator();

	System.out.println("Number of partition is: "
			+ partitionGenerator.getNumberOfGeneratedObjects());
	assertEquals(8, partitionGenerator.getNumberOfGeneratedObjects());

	while (partitionIterator.hasNext()) {
		partitionIterator.next();
		System.out.println(partitionIterator);
	}

	List<ICombinatoricsVector<Integer>> list = partitionGenerator
			.generateAllObjects();

	assertEquals(7, list.size());

	assertEquals("CombinatoricsVector=([1, 1, 1, 1, 1], size=5)",
			list.get(0).toString());
	assertEquals("CombinatoricsVector=([2, 1, 1, 1], size=4)", list.get(1)
			.toString());
	assertEquals("CombinatoricsVector=([2, 2, 1], size=3)", list.get(2)
			.toString());
	assertEquals("CombinatoricsVector=([3, 1, 1], size=3)", list.get(3)
			.toString());
	assertEquals("CombinatoricsVector=([3, 2], size=2)", list.get(4)
			.toString());
	assertEquals("CombinatoricsVector=([4, 1], size=2)", list.get(5)
			.toString());
	assertEquals("CombinatoricsVector=([5], size=1)", list.get(6)
			.toString());
}
开发者ID:dpaukov，项目名称:combinatoricslib，代码行数:38，代码来源:PartitionsTest.java

示例5: simpleTwoPartition

import org.paukov.combinatorics.Factory; //导入方法依赖的package包/类
@Test
public void simpleTwoPartition() {

	Generator<Integer> partitionGenerator = Factory
			.createPartitionGenerator(2);
	Iterator<ICombinatoricsVector<Integer>> partitionIterator = partitionGenerator
			.iterator();

	System.out.println("Number of partition is: "
			+ partitionGenerator.getNumberOfGeneratedObjects());
	assertEquals(2, partitionGenerator.getNumberOfGeneratedObjects());

	while (partitionIterator.hasNext()) {
		partitionIterator.next();
		System.out.println(partitionIterator);
	}

	List<ICombinatoricsVector<Integer>> list = partitionGenerator
			.generateAllObjects();

	assertEquals(2, list.size());

	assertEquals("CombinatoricsVector=([1, 1], size=2)", list.get(0)
			.toString());
	assertEquals("CombinatoricsVector=([2], size=1)", list.get(1)
			.toString());
}
开发者ID:dpaukov，项目名称:combinatoricslib，代码行数:28，代码来源:PartitionsTest.java

示例6: mostThreeIntegersPartition

import org.paukov.combinatorics.Factory; //导入方法依赖的package包/类
@Test
public void mostThreeIntegersPartition() {

	Generator<Integer> partitionGenerator = Factory
			.createPartitionGenerator(8);

	List<ICombinatoricsVector<Integer>> list = partitionGenerator
			.generateFilteredObjects(new IFilter<ICombinatoricsVector<Integer>>() {

				@Override
				public boolean accepted(long index,
						ICombinatoricsVector<Integer> value) {
					return value.getSize() <= 3;
				}
			});

	assertEquals(10, list.size());

	assertEquals("CombinatoricsVector=([3, 3, 2], size=3)", list.get(0)
			.toString());
	assertEquals("CombinatoricsVector=([4, 2, 2], size=3)", list.get(1)
			.toString());
	assertEquals("CombinatoricsVector=([4, 3, 1], size=3)", list.get(2)
			.toString());
	assertEquals("CombinatoricsVector=([4, 4], size=2)", list.get(3)
			.toString());
	assertEquals("CombinatoricsVector=([5, 2, 1], size=3)", list.get(4)
			.toString());
	assertEquals("CombinatoricsVector=([5, 3], size=2)", list.get(5)
			.toString());
	assertEquals("CombinatoricsVector=([6, 1, 1], size=3)", list.get(6)
			.toString());
	assertEquals("CombinatoricsVector=([6, 2], size=2)", list.get(7)
			.toString());
	assertEquals("CombinatoricsVector=([7, 1], size=2)", list.get(8)
			.toString());
	assertEquals("CombinatoricsVector=([8], size=1)", list.get(9)
			.toString());
}
开发者ID:dpaukov，项目名称:combinatoricslib，代码行数:40，代码来源:PartitionsTest.java

示例7: exactlyThreeIntegersPartition

import org.paukov.combinatorics.Factory; //导入方法依赖的package包/类
@Test
public void exactlyThreeIntegersPartition() {

	Generator<Integer> partitionGenerator = Factory
			.createPartitionGenerator(8);

	List<ICombinatoricsVector<Integer>> list = partitionGenerator
			.generateFilteredObjects(new IFilter<ICombinatoricsVector<Integer>>() {

				@Override
				public boolean accepted(long index,
						ICombinatoricsVector<Integer> value) {
					return value.getSize() == 3;
				}
			});

	assertEquals(5, list.size());

	assertEquals("CombinatoricsVector=([3, 3, 2], size=3)", list.get(0)
			.toString());
	assertEquals("CombinatoricsVector=([4, 2, 2], size=3)", list.get(1)
			.toString());
	assertEquals("CombinatoricsVector=([4, 3, 1], size=3)", list.get(2)
			.toString());
	assertEquals("CombinatoricsVector=([5, 2, 1], size=3)", list.get(3)
			.toString());
	assertEquals("CombinatoricsVector=([6, 1, 1], size=3)", list.get(4)
			.toString());
}
开发者ID:dpaukov，项目名称:combinatoricslib，代码行数:30，代码来源:PartitionsTest.java


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