From the perspective of graph theory, understands multiplication formula, full probability formula, Bayes formula effectively solves some complicated probability problems.
用图论的观点理解概率论中的乘法公式、全概率公式、贝叶斯公式，有效地解决了某些复杂的概率问题。
A probability multiplication formula was used as the theoretical foundation. The PNN structure was optimized based on statistical results from the PCA for the training samples.
以概率乘法公式为理论依据，根据训练样本的PC A结果对PNN进行结构优化，并引入学习算法减小pnn的参数不确定性。
Yacobi method belongs to iteration methods, and is widely used. It has simple formula, which needs only time multiplication of matrix and rector for one iteration.
迭代法中的雅克比迭代法是一种比较常用的方法，它公式简单，每迭代一次只需计算一次矩阵和向量乘法。
应用推荐