本文应用复化数值积分法，分析对比了两种弹道一致性试验检验法的接受判据；
The acceptability criteria of two testing methods for ballistic match are compared through numerical integration.
在一元数值积分公式的基础上，提出了二重数值积分的复合公式，并给出复化复合公式和逐次减半的复合递推公式，通过实验比较了两种算法。
The article gives the reversible condition of a kind of jump Vandermonde matrix through linear equations, and recursion formula and the expression of its inverse Matrix.
如果初始化的代价高昂，或者从多个线程中同时调用该代码，则这一重复创建的影响仍然可能成为问题。
If the initialization is expensive, or the code is called simultaneously from multiple threads, the impact of this repeated creation may still be an issue.
应用推荐