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package joey;
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3public class Fraction
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Gauss_JordanElimination 类:2
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1package joey;
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3import java.util.*;
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5public class Gauss_JordanElimination
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GaussianElimination 类:
1package joey;
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3import java.util.*;
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5public class GaussianElimination
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Matrix 类:
1package joey;
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3import java.util.*;
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5public class Matrix
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input.jsp:
1<%@ page language="java" contentType="text/html; charset=utf8"%>
2<%@ page import="java.util.*"%>
3<%@ page import="Joey.*"%>
4<%
5String content="";
6int row=0;
7int column=0;
8if(request.getQueryString()!=null)
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%>
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1<form action="calculate.jsp" method=post>
2<table>
3<%=content%>
4<input name="Row" type="hidden" id="Row" value="<%=row%>"/>
5<input name="Column" type="hidden" id="Column" value="<%=column%>"/>
6</table>
7<input type="submit" value="Submit"> <input type="reset"
8value="Reset">
9</form>
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calculate.jsp:
1<%@ page language="java" contentType="text/html; charset=utf8"%>
2<%@ page import="java.util.*"%>
3<%@ page import="joey.*"%>
4<%
5 String[] array=request.getParameterValues("TextBox");
6 ArrayList<ArrayList<Fraction>> table=new ArrayList<ArrayList<Fraction>>();
7 ArrayList<Fraction> al;
8 int row = Integer.parseInt(request.getParameter("Row"));
9 int column = Integer.parseInt(request.getParameter("Column"));
10 int pointer = 0;
11 for(int i=0;i<row;i++)
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%>
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1<table>
2<%=content%>
3</table>
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