C语言实现P-Q分解法潮流计算　　　从潮流计算的基本方程出发，采用PQ分解法并通过建立矩阵的修正方程来依次迭代，逐步逼近真值来计算电网的电压和功率分布。-C language implementation PQ decomposition process flow calculated from the trend of the fundamental equations of PQ decomposition method and by the establishment of a matri

本部分代码只是提供了基础矩阵及摄像机焦距部分的代码。其中基础矩阵的求解用到的数据，是图像匹配得到的点对-This section provides the basis matrix code only part of the code and the focal length of the camera. Which is used to solve the fundamental matrix of the data is obtained by image matching points