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📁 数据结构(java描述)课件(第二讲:线性结构)
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 style='font-family:宋体;mso-fareast-font-family:宋体;font-size:117%;text-shadow:
 auto;mso-ansi-language:EN-US'><b>是指这样一类矩阵，其中有许多值相同</b></span></span><span
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 lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:117%;
 text-shadow:auto;mso-ansi-language:EN-US'><b>的元素或有许多零元素，且值相同的元素或零元</b></span></span><span
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 lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:117%;
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 lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:117%;
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 style='position:absolute;top:50.24%;left:13.48%;width:98.12%;height:5.5%'><span
 lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:117%;
 text-shadow:auto;color:aqua;mso-color-index:3;mso-ansi-language:EN-US'><b>的数学映射公式，只存储相同元素的一个副本</b></span><span
 lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:117%;
 text-shadow:auto;mso-ansi-language:EN-US'><b>，</b></span></span><span
 style='position:absolute;top:57.99%;left:13.48%;width:84.08%;height:5.5%'><span
 lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:117%;
 text-shadow:auto;mso-ansi-language:EN-US'><b>从而达到压缩存储数据量的目的。&#13;</b></span></span></div>
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 top:69.0%;left:13.48%;width:99.81%;height:5.0%'><span lang=ZH-CN
 style='font-family:宋体;mso-fareast-font-family:宋体;font-size:108%;text-shadow:
 auto;color:#FF0066;mso-ansi-language:EN-US'><b><i>当矩阵的维数比较大的时候，矩阵占有的内存相当巨</i></b></span></span><span
 style='position:absolute;top:76.25%;left:13.48%;width:99.81%;height:5.0%'><span
 lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:108%;
 text-shadow:auto;color:#FF0066;mso-ansi-language:EN-US'><b><i>大，利用特殊矩阵的数据元素的分布规律进行压缩存</i></b></span></span><span
 style='position:absolute;top:83.5%;left:13.48%;width:86.89%;height:5.0%'><span
 lang=ZH-CN style='font-family:宋体;mso-fareast-font-family:宋体;font-size:108%;
 text-shadow:auto;color:#FF0066;mso-ansi-language:EN-US'><b><i>贮可以有效节省空间，具有十分重要的意义！</i></b></span></span></div>
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