public class TripleTableGenerator
extends java.lang.Object
| 构造器和说明 |
|---|
TripleTableGenerator() |
| 限定符和类型 | 方法和说明 |
|---|---|
static void |
generateOrdinaryMatrix(edu.sysu.pmglab.container.File outputFile,
int rowNum,
int columnNum,
int fieldNum)
生成普通矩阵
|
static void |
generateSparseMatrix(edu.sysu.pmglab.container.File outputFile,
int rowNum,
int columnNum,
int fieldNum,
double missingRare)
生成普通矩阵
|
static void |
generateSymmetryMatrix(edu.sysu.pmglab.container.File outputFile,
int elementNum,
int fieldNum)
生成对称矩阵
|
public static void generateSparseMatrix(edu.sysu.pmglab.container.File outputFile,
int rowNum,
int columnNum,
int fieldNum,
double missingRare)
throws java.io.IOException
outputFile - 输出文件对象rowNum - 矩阵行数columnNum - 矩阵列数fieldNum - 矩阵包含的字段数missingRare - 缺失率java.io.IOException - IO 异常public static void generateSymmetryMatrix(edu.sysu.pmglab.container.File outputFile,
int elementNum,
int fieldNum)
throws java.io.IOException
outputFile - 输出文件对象elementNum - 矩阵元素个数fieldNum - 矩阵包含的字段数java.io.IOException - IO 异常public static void generateOrdinaryMatrix(edu.sysu.pmglab.container.File outputFile,
int rowNum,
int columnNum,
int fieldNum)
throws java.io.IOException
outputFile - 输出文件对象rowNum - 矩阵行数columnNum - 矩阵列数fieldNum - 矩阵包含的字段数java.io.IOException - IO 异常