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<TD width="14%">superiorto</TD>
<TD width="36%">建立類的層次關系</TD></TR>
<TR>
<TD width="14%">inferiorto</TD>
<TD width="36%">建立類的層次關系</TD>
<TD width="14%">unit8</TD>
<TD width="36%">轉換成8字節的無符號整數</TD></TR>
<TR>
<TD width="14%">inline</TD>
<TD width="36%">建立一個內嵌對象</TD>
<TD width="14%"> </TD>
<TD width="36%"> </TD></TR></TBODY></TABLE><BR>附錄3.5調試
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<TBODY>
<TR>
<TD width="14%">函數名</TD>
<TD width="36%">功能描述</TD>
<TD width="15%">函數名</TD>
<TD width="35%">功能描述</TD></TR>
<TR>
<TD width="14%">dbclear</TD>
<TD width="36%">清除調試斷點</TD>
<TD width="15%">dbstatus</TD>
<TD width="35%">列出所有斷點情況</TD></TR>
<TR>
<TD width="14%">dbcont</TD>
<TD width="36%">調試繼續執行</TD>
<TD width="15%">dbstep</TD>
<TD width="35%">單步執行</TD></TR>
<TR>
<TD width="14%">dbdown</TD>
<TD width="36%">改變局部工作空間內存</TD>
<TD width="15%">dbstop</TD>
<TD width="35%">設置調試斷點</TD></TR>
<TR>
<TD width="14%">dbmex</TD>
<TD width="36%">啟動對Mex文件的調試</TD>
<TD width="15%">sbtype</TD>
<TD width="35%">列出帶命令行標號的.M文件</TD></TR>
<TR>
<TD width="14%">dbquit</TD>
<TD width="36%">退出調試模式</TD>
<TD width="15%">dbup</TD>
<TD width="35%">改變局部工作空間內容</TD></TR>
<TR>
<TD width="14%">dbstack</TD>
<TD width="36%">列出函數調用關系</TD>
<TD width="15%"> </TD>
<TD width="35%"> </TD></TR></TBODY></TABLE><BR>附錄4 基本矩陣與矩陣處理<A
name=fl04></A><BR>附錄4.1基本矩陣
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<TBODY>
<TR>
<TD width="15%">函數名</TD>
<TD width="35%">功能描述</TD>
<TD width="15%">函數名</TD>
<TD width="35%">功能描述</TD></TR>
<TR>
<TD width="15%">eye</TD>
<TD width="35%">產生單位陣</TD>
<TD width="15%">rand</TD>
<TD width="35%">產生隨機分布矩陣</TD></TR>
<TR>
<TD width="15%">linspace</TD>
<TD width="35%">構造線性分布的向量</TD>
<TD width="15%">randn</TD>
<TD width="35%">產生正態分布矩陣</TD></TR>
<TR>
<TD width="15%">logspace</TD>
<TD width="35%">構造等對數分布的向量</TD>
<TD width="15%">zeros</TD>
<TD width="35%">產生零矩陣</TD></TR>
<TR>
<TD width="15%">ones</TD>
<TD width="35%">產生元素全部為1的矩陣</TD>
<TD width="15%">:</TD>
<TD width="35%">產生向量</TD></TR></TBODY></TABLE><BR>附錄4.2特殊向量與常量
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<TBODY>
<TR>
<TD width="14%">函數名</TD>
<TD width="36%">功能描述</TD>
<TD width="13%">函數名</TD>
<TD width="37%">功能描述</TD></TR>
<TR>
<TD width="14%">ans</TD>
<TD width="36%">缺省的計算結果變量</TD>
<TD width="13%">non</TD>
<TD width="37%">非數值常量常由0/0或Inf/Inf獲得</TD></TR>
<TR>
<TD width="14%">computer</TD>
<TD width="36%">運行Matlab的機器類型</TD>
<TD width="13%">nargin</TD>
<TD width="37%">函數中參數輸入個數</TD></TR>
<TR>
<TD width="14%">eps</TD>
<TD width="36%">精度容許誤差(無窮小)</TD>
<TD width="13%">nargout</TD>
<TD width="37%">函數中輸出變量個數</TD></TR>
<TR>
<TD width="14%">flops</TD>
<TD width="36%">浮點運算計數</TD>
<TD width="13%">pi</TD>
<TD width="37%">圓周率</TD></TR>
<TR>
<TD width="14%">i</TD>
<TD width="36%">復數單元</TD>
<TD width="13%">realmax</TD>
<TD width="37%">最大浮點數值</TD></TR>
<TR>
<TD width="14%">inf</TD>
<TD width="36%">無窮大</TD>
<TD width="13%">realmin</TD>
<TD width="37%">最小浮點數值</TD></TR>
<TR>
<TD width="14%">inputname</TD>
<TD width="36%">輸入參數名</TD>
<TD width="13%">varargin</TD>
<TD width="37%">函數中輸入的可選參數</TD></TR>
<TR>
<TD width="14%">j</TD>
<TD width="36%">復數單元</TD>
<TD width="13%">varargout</TD>
<TD width="37%">函數中輸出的可選參數</TD></TR></TBODY></TABLE><BR>附錄4.3時間與日期
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<TBODY>
<TR>
<TD width="16%">函數名</TD>
<TD width="34%">功能描述</TD>
<TD width="14%">函數名</TD>
<TD width="36%">功能描述</TD></TR>
<TR>
<TD width="16%">calender</TD>
<TD width="34%">日歷</TD>
<TD width="14%">eomday</TD>
<TD width="36%">計算月末</TD></TR>
<TR>
<TD width="16%">clock</TD>
<TD width="34%">時鐘</TD>
<TD width="14%">etime</TD>
<TD width="36%">所用時間函數</TD></TR>
<TR>
<TD width="16%">cputime</TD>
<TD width="34%">所用的CPU時間</TD>
<TD width="14%">now</TD>
<TD width="36%">當前日期與時間</TD></TR>
<TR>
<TD width="16%">date</TD>
<TD width="34%">日期</TD>
<TD width="14%">tic</TD>
<TD width="36%">啟動秒表計時器</TD></TR>
<TR>
<TD width="16%">datenum</TD>
<TD width="34%">日期(數字串格式)</TD>
<TD width="14%">toc</TD>
<TD width="36%">讀取秒表計時器</TD></TR>
<TR>
<TD width="16%">datestr</TD>
<TD width="34%">日期(字符串格式)</TD>
<TD width="14%">weekday</TD>
<TD width="36%">星期函數</TD></TR>
<TR>
<TD width="16%">datevoc</TD>
<TD width="34%">日期(年月日分立格式)</TD>
<TD width="14%"> </TD>
<TD width="36%"> </TD></TR></TBODY></TABLE><BR>附錄4.4矩陣處理
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<TBODY>
<TR>
<TD width="16%">函數名</TD>
<TD width="34%">功能描述</TD>
<TD width="15%">函數名</TD>
<TD width="35%">功能描述</TD></TR>
<TR>
<TD width="16%">cat</TD>
<TD width="34%">向量連接</TD>
<TD width="15%">reshape</TD>
<TD width="35%">改變矩陣行列個數</TD></TR>
<TR>
<TD width="16%">diag</TD>
<TD width="34%">建立對角矩陣或獲取對角向量</TD>
<TD width="15%">rot90</TD>
<TD width="35%">將矩陣旋轉90度</TD></TR>
<TR>
<TD width="16%">fliplr</TD>
<TD width="34%">按左右方向翻轉矩陣元素</TD>
<TD width="15%">tril</TD>
<TD width="35%">取矩陣的下三角部分</TD></TR>
<TR>
<TD width="16%">flipud</TD>
<TD width="34%">按上下方向翻轉矩陣元素</TD>
<TD width="15%">triu</TD>
<TD width="35%">取矩陣的上三角部分</TD></TR>
<TR>
<TD width="16%">repmat</TD>
<TD width="34%">復制并排列矩陣函數</TD>
<TD width="15%"> </TD>
<TD width="35%"> </TD></TR></TBODY></TABLE><BR>附錄5 特殊矩陣<A name=fl05></A>
<TABLE width="96%" border=1>
<TBODY>
<TR>
<TD width="16%">函數名</TD>
<TD width="34%">功能描述</TD>
<TD width="16%">函數名</TD>
<TD width="34%">功能描述</TD></TR>
<TR>
<TD width="16%">compan</TD>
<TD width="34%">生成伴隨矩陣</TD>
<TD width="16%">invhilb</TD>
<TD width="34%">生成逆hilbert矩陣</TD></TR>
<TR>
<TD width="16%">gallery</TD>
<TD width="34%">生成一些小的測試矩陣</TD>
<TD width="16%">magic</TD>
<TD width="34%">生成magic矩陣</TD></TR>
<TR>
<TD width="16%">hadamard</TD>
<TD width="34%">生成hadamard矩陣</TD>
<TD width="16%">pascal</TD>
<TD width="34%">生成pascal矩陣</TD></TR>
<TR>
<TD width="16%">hankel</TD>
<TD width="34%">生成hankel矩陣</TD>
<TD width="16%">toeplitz</TD>
<TD width="34%">生成toeplitz矩陣</TD></TR>
<TR>
<TD width="16%">hilb</TD>
<TD width="34%">生成hilbert矩陣</TD>
<TD width="16%">wilkinson</TD>
<TD width="34%">生成wilkinson特征值測試矩陣</TD></TR></TBODY></TABLE><BR>附錄6 數學函數<A
name=fl06></A><BR>附錄6.1三角函數
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<TBODY>
<TR>
<TD width="16%">函數名</TD>
<TD width="34%">功能描述</TD>
<TD width="17%">函數名</TD>
<TD width="33%">功能描述</TD></TR>
<TR>
<TD width="16%">sin/asin</TD>
<TD width="34%">正弦/反正弦函數</TD>
<TD width="17%">sec/asec</TD>
<TD width="33%">正割/反正割函數</TD></TR>
<TR>
<TD width="16%">sinh/asinh</TD>
<TD width="34%">雙曲正弦/反雙曲正弦函數</TD>
<TD width="17%">sech/asech</TD>
<TD width="33%">雙曲正割/反雙曲正割函數</TD></TR>
<TR>
<TD width="16%">cos/acos</TD>
<TD width="34%">余弦/反余弦函數</TD>
<TD width="17%">csc/acsc</TD>
<TD width="33%">余割/反余割函數</TD></TR>
<TR>
<TD width="16%">cosh/acosh</TD>
<TD width="34%">雙曲余弦/反雙曲余弦函數</TD>
<TD width="17%">csch/acsch</TD>
<TD width="33%">雙曲余割/反雙曲余割函數</TD></TR>
<TR>
<TD width="16%">tan/atan</TD>
<TD width="34%">正切/反正切函數</TD>
<TD width="17%">cot/acot</TD>
<TD width="33%">余切/反余切函數</TD></TR>
<TR>
<TD width="16%">tanh/atanh</TD>
<TD width="34%">雙曲正切/反雙曲正切函數</TD>
<TD width="17%">coth/acoth</TD>
<TD width="33%">雙曲余切/反雙曲余切函數</TD></TR>
<TR>
<TD width="16%">atan2</TD>
<TD width="34%">四個象限內反正切函數</TD>
<TD width="17%"> </TD>
<TD width="33%"> </TD></TR></TBODY></TABLE><BR>附錄6.2指數函數
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<TBODY>
<TR>
<TD width="16%">函數名</TD>
<TD width="34%">功能描述</TD>
<TD width="18%">函數名</TD>
<TD width="32%">功能描述</TD></TR>
<TR>
<TD width="16%">exp</TD>
<TD width="34%">指數函數</TD>
<TD width="18%">log10</TD>
<TD width="32%">常用對數函數</TD></TR>
<TR>
<TD width="16%">log</TD>
<TD width="34%">自然對數函數</TD>
<TD width="18%">sqrt</TD>
<TD width="32%">平方根函數</TD></TR></TBODY></TABLE><BR>附錄6.3復數函數
<TABLE width="96%" border=1>
<TBODY>
<TR>
<TD width="16%">函數名</TD>
<TD width="34%">功能描述</TD>
<TD width="17%">函數名</TD>
<TD width="33%">功能描述</TD></TR>
<TR>
<TD width="16%">abs</TD>
<TD width="34%">絕對值函數</TD>
<TD width="17%">imag</TD>
<TD width="33%">求虛部函數</TD></TR>
<TR>
<TD width="16%">angle</TD>
<TD width="34%">角相位函數</TD>
<TD width="17%">real</TD>
<TD width="33%">求實部函數</TD></TR>
<TR>
<TD width="16%">conj</TD>
<TD width="34%">共軛復數函數</TD>
<TD width="17%"> </TD>
<TD width="33%"> </TD></TR></TBODY></TABLE><BR>附錄6.4數值處理
<TABLE width="96%" border=1>
<TBODY>
<TR>
<TD width="16%">函數名</TD>
<TD width="34%">功能描述</TD>
<TD width="17%">函數名</TD>
<TD width="33%">功能描述</TD></TR>
<TR>
<TD width="16%">fix</TD>
<TD width="34%">沿零方向取整</TD>
<TD width="17%">round</TD>
<TD width="33%">舍入取整</TD></TR>
<TR>
<TD width="16%">floor</TD>
<TD width="34%">沿-∞方向取整</TD>
<TD width="17%">rem</TD>
<TD width="33%">求除法的余數</TD></TR>
<TR>
<TD width="16%">ceil</TD>
<TD width="34%">沿+∞方向取整</TD>
<TD width="17%">sign</TD>
<TD width="33%">符號函數</TD></TR></TBODY></TABLE><BR>附錄6.5其他特殊數學函數
<TABLE width="96%" border=1>
<TBODY>
<TR>
<TD width="17%">函數名</TD>
<TD width="33%">功能描述</TD>
<TD width="17%">函數名</TD>
<TD width="33%">功能描述</TD></TR>
<TR>
<TD width="17%">airy</TD>
<TD width="33%">airy函數</TD>
<TD width="17%">erfcx</TD>
<TD width="33%">比例互補誤差函數</TD></TR>
<TR>
<TD width="17%">besselh</TD>
<TD width="33%">bessel函數(hankel函數)</TD>
<TD width="17%">erfinv</TD>
<TD width="33%">逆誤差函數</TD></TR>
<TR>
<TD width="17%">bessili</TD>
<TD width="33%">改進的第一類bessel函數</TD>
<TD width="17%">expint</TD>
<TD width="33%">指數積分函數</TD></TR>
<TR>
<TD width="17%">besselk</TD>
<TD width="33%">改進的第二類bessel函數</TD>
<TD width="17%">gamma</TD>
<TD width="33%">gamma函數</TD></TR>
<TR>
<TD width="17%">besselj</TD>
<TD width="33%">第一類bessel函數</TD>
<TD width="17%">gammainc</TD>
<TD width="33%">非完全gamma函數</TD></TR>
<TR>
<TD width="17%">bessely</TD>
<TD width="33%">第二類bessel函數</TD>
<TD width="17%">gammaln</TD>
<TD width="33%">gamma對數函數</TD></TR>
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