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Financial Toolbox / Portfolio Analysis / Basic Portfolio Optimization .
Updated Nov 7, 2011 by youli...@chaoskey.com

基本的投资组合优化【实现中】

目标问题

  • 给定资产期望收益率,如何选择投资策略使得风险最小? 这是一个线性约束集下的二次规划问题.

函数列表

  1. 固定组合总价值,线性约束方程(Linear inequalities for fixing total portfolio value)
  2. pcpval(port_value, num_assets)
  3. 限制每个资产配置下限/上限,线性约束不等式集(Linear inequalities for individual asset allocation)
  4. pcalims(asset_min <,asset_max,num_assets>)
  5. 限制资产分组价值下限/上限,线性约束不等式集(Linear inequalities for asset group minimum and maximum allocation)
  6. pcglims(groups,group_min,group_max)
  7. 限制资产分组价值比率的下限/上限,线性约束不等式集(Linear inequalities for asset group comparison constraints)
  8. pcgcomp(group_a,a2b_min,a2b_max,group_b)
  9. 投资组合线性约束方程/不等式集(Portfolio constraints)
  10. portcons(<varargin>)

混沌 <youliang@chaoskey.com>

http://blog.chaoskey.com


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