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<div style='text-align:right;position:absolute;top:93.0%;left:77.71%;
width:18.91%;height:3.0%'><span lang=ZH-CN style='font-size:58%;layout-flow:
horizontal;mso-ansi-language:EN-US;mso-field-code:meta16'>24</span><span
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src="slide0017_image034.gif" alt="文本框: 矩 阵 类" style='position:
absolute;top:5.5%;left:2.05%;width:8.42%;height:89.25%'><![endif]>
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"100 50 0";position:absolute;top:46.5%;left:-26.77%;width:65.73%;height:7.5%;
visibility:hidden'><span lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:
宋体;font-size:150%;text-shadow:auto;mso-ansi-language:EN-US'><b>矩</b></span><span
lang=ZH-CN style='font-size:150%;text-shadow:auto;mso-ansi-language:EN-US'><b><span
style='mso-spacerun:yes'> </span></b></span><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:150%;
text-shadow:auto;mso-ansi-language:EN-US'><b>阵</b></span><span lang=ZH-CN
style='font-size:150%;text-shadow:auto;mso-ansi-language:EN-US'><b><span
style='mso-spacerun:yes'> </span></b></span><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:150%;
text-shadow:auto;mso-ansi-language:EN-US'><b>类</b></span></div>
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<div v:shape="_x0000_s21512" class=O style='mso-line-spacing:"100 50 0"'><span
style='position:absolute;top:4.0%;left:12.73%;width:97.19%;height:5.25%'><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;text-shadow:auto;
mso-ansi-language:EN-US'><b>矩阵是工程设计中经常使用的数学工具。</b></span><span lang=ZH-CN
style='text-shadow:auto;mso-ansi-language:EN-US'><b> </b></span><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;text-shadow:auto;
mso-ansi-language:EN-US'><b>矩阵用两维数</b></span></span><span style='position:
absolute;top:9.25%;left:12.73%;width:97.19%;height:5.25%'><span lang=ZH-CN
style='font-family:宋体;mso-fareast-font-family:宋体;text-shadow:auto;mso-ansi-language:
EN-US'><b>组处理最为方便。</b></span><span lang=ZH-CN style='text-shadow:auto;
mso-ansi-language:EN-US'><b> </b></span><span lang=ZH-CN style='font-family:
宋体;mso-fareast-font-family:宋体;text-shadow:auto;mso-ansi-language:EN-US'><b>以下给出利用二维数组实现矩阵类的</b></span></span><span
style='position:absolute;top:15.0%;left:12.73%;width:84.08%;height:4.75%'><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;text-shadow:auto;
mso-ansi-language:EN-US'><b>设计：</b></span></span></div>
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<div style='mso-line-spacing:"100 50 0";position:absolute;top:21.5%;
left:12.73%;width:84.83%;height:4.75%'><span lang=ZH-CN style='font-family:
宋体;mso-fareast-font-family:宋体;color:aqua;mso-color-index:3;mso-ansi-language:
EN-US'>矩阵类的数据成员</span><span lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:
宋体;mso-ansi-language:EN-US'>：矩阵的行、列 </span></div>
<div style='mso-line-spacing:"100 50 0"'><span style='position:absolute;
top:29.5%;left:12.73%;width:100.18%;height:4.75%'><span lang=ZH-CN
style='font-family:宋体;mso-fareast-font-family:宋体;color:aqua;mso-color-index:
3;mso-ansi-language:EN-US'>矩阵类的成员方法</span><span lang=ZH-CN style='font-family:
宋体;mso-fareast-font-family:宋体;mso-ansi-language:EN-US'>：矩阵类构造方法（指定行、列）、获</span></span><span
style='position:absolute;top:34.75%;left:12.73%;width:100.18%;height:4.75%'><span
lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;mso-ansi-language:
EN-US'>取矩阵的行数、列数；矩阵的运算（加、减、乘、转置、</span></span><span style='position:absolute;
top:40.0%;left:12.73%;width:84.83%;height:4.75%'><span lang=ZH-CN
style='font-family:宋体;mso-fareast-font-family:宋体;mso-ansi-language:EN-US'>求逆；矩阵的输出等）</span></span></div>
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