Matlab--数学建模

r囧r小猫 2022-08-03 12:58 223阅读 0赞

<table> 
 <thead> 
  <tr> 
   <th align="left">函数</th> 
   <th align="left">函数功能</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td align="left"><strong>线性规划</strong></td> 
   <td align="left"></td> 
  </tr> 
  <tr> 
   <td align="left">[x,fval] = linprog(f,A,b,Aeq,beq,lb,ub)</td> 
   <td align="left">求标准型的<strong>线性规划</strong></td> 
  </tr> 
  <tr> 
   <td align="left"><strong>整数规划</strong></td> 
   <td align="left">变量限制为整数</td> 
  </tr> 
  <tr> 
   <td align="left">unifrnd</td> 
   <td align="left">产生以为连续型均匀分布随机数</td> 
  </tr> 
  <tr> 
   <td align="left">x = intlinprog(f,intcon,A,b,Aeq,beq,lb,ub)</td> 
   <td align="left">求<strong>整数线性规划</strong></td> 
  </tr> 
  <tr> 
   <td align="left"><strong>非线性规划</strong></td> 
   <td align="left">目标函数或约束条件含非线性函数</td> 
  </tr> 
  <tr> 
   <td align="left">[x,fval] = fmincon(fun,x0,A,b,Aeq,beq,lb,ub,nonlcon,options)</td> 
   <td align="left">求<strong>非线性规划</strong></td> 
  </tr> 
  <tr> 
   <td align="left">[x,fval] = fminunc(fun,x0,options)</td> 
   <td align="left">寻找多元函数x0附近的极小值</td> 
  </tr> 
  <tr> 
   <td align="left">[x,fval] = fminsearch(fun,x0,options)</td> 
   <td align="left">寻找多元函数在x0附近的极小值</td> 
  </tr> 
  <tr> 
   <td align="left"><strong>二次规划</strong></td> 
   <td align="left">目标函数是二次函数，约束条件是线性的</td> 
  </tr> 
  <tr> 
   <td align="left">[x,fval] = quadprog(H,f,A,b,Aeq,beq,lb,ub,x0,options)</td> 
   <td align="left">求解二次规划</td> 
  </tr> 
  <tr> 
   <td align="left"><strong>约束极值问题</strong></td> 
   <td align="left"></td> 
  </tr> 
  <tr> 
   <td align="left">[x, fval] = fminbnd(fun, x1, x2)</td> 
   <td align="left">求一元函数在[x1,x2]的最小值</td> 
  </tr> 
  <tr> 
   <td align="left">fseminf</td> 
   <td align="left"></td> 
  </tr> 
  <tr> 
   <td align="left">[x,fval] = fminimax(fun,x0,A,b,Aeq,beq,lb,ub,nonlcon,options)</td> 
   <td align="left">求极小极大值</td> 
  </tr> 
  <tr> 
   <td align="left">optimtool</td> 
   <td align="left">调出优化问题工具箱</td> 
  </tr> 
 </tbody> 
</table>