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computeralgorithmsandnumericalprocedures
- 各种数值计算的算法，求逆，行列式，矩阵之间的乘法，分解，方程的解 计算机常用数值计算算法与程序-A variety of numerical algorithms, inverse, determinant, matrix multiplication between the decomposition, equation commonly used
buffer
- this program solves an Income Fluctuation Problem requires obj.m function which is the RHS of the Bellman equation as a function of c=consumption and x=cash in hand-this program solves an Income Fluctuation Problem requires obj.m function w
IterativeMethod
- In computational mathematics, an iterative method attempts to solve a problem (for example, finding the root of an equation or system of equations) by finding successive approximations to the solution starting from an initial guess.
SEM-validation
- Recent cutoff criteria for godness of fit indices in structural equation analysis proposed by Hu and Bentler were discussed. after reviewing their recommended 7 indexes, we demostrated the inappropriateness of their single index .
Qt-read-write-Excel-with-QAxObject
- Qt的windows商业版本提供了ActiveQt这个framework，使用这个组件我们可以在Qt中使用ActiveX控件。 这个代码提供了基本的Excel操作范例：打开 关闭 读写 另外，还实现了如何在Excel中插入散点图图表并添加趋势线，获取趋势线方程。 可以供进一步开发参考之用。 QAxContainer不包含在QtCore里面，所以要使用这里的代码的话还必须要在.pro文件中添加CONFIG+=qaxcontainer。 配套说明详见