对向量处理过程最明显的优化是对代码进行向量化。

The most obvious optimization to make on a vector process is to vectorize the code.

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最后，在均值移位框架下推导了该模型梯度匹配过程中移位向量的表达形式。

And lastly, the expression of shift vector in the process of the model gradient matching was derived in the framework of mean shift.

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在卫星的状态估计过程中应用推广的序列估计算法，借助数值积分方法积分状态向量和协方差矩阵。

For the estimation of satellite state, the extended sequential estimation algorithm was applied. The numerical method was used to integrate state vector and error covariance matrix.

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