文章目录 矩阵 / Matrix元素运算加法 A + B A+B A+B数量乘法 c A cA cA与向量之间的运算乘法 A b A\mathbf{b} Ab 与矩阵之间的运算矩阵乘法 乘方 性质方阵 / Square Matrix零矩阵对角矩阵 / Diagonal Matrix单位矩阵 / Identity Matrix转置 / Transpose逆矩阵 / Inverse Mat
本文为《Linear algebra and its applications》的读书笔记 目录 Homogeneous Linear SystemsParametric Vector FormSolutions of Nonhomogeneous Systems Homogeneous Linear Systems 齐次线性方程组 A system of linear
本文为学习笔记,记录了由Imperial College London推出的Coursera专项课程——Mathematics for Machine Learning中Course One: Mathematics for Machine Learning: Linear Algebra中全部Programming Assignment代码,均已通过测试,得分均为10/10。 目录 I
C. The tangent spaces and the Lie algebra Given X (t) a point moving on a Lie group’s manifold M, its velocity X ‾ \overline{X} X = ∂X /∂t belongs to the space tangent to M at X (Fig. 2), which we n