Topic Number |
Topics |
Related Readings |
1 |
linear algebra review: span, linear dependence, bases, matrices, matrix-vector multiplication, matrix-matrix multiplication, column space, rank, outer product matrices, matrix range and nullspace |
Solomon 1.1-1.3 |
2 |
Floating point number representation
Floating point math, sources of error |
Solomon 2.1-2.3 , Heath 1.2-1.3 |
3 |
Linear systems, Existence and uniqueness of solutions |
Solomon 3.1, Heath 2.1-2.2 |
4 |
triangular systems, forward/backward substitution, LU factorization |
Solomon 3.2-3.5, Heath 2.4 |
5 |
Special linear systems, positive definite matrices, Cholesky factorization, sparse matrices |
Solomon 4.2, Heath 2.5 |
6 |
matrix and vector norms, sensitivity analysis, conditioning, and stability |
Solomon 4.3 , Heath 2.3 |
7 |
Orthogonality, orthonormal set of vectors, orthogonal matrix, projections |
Solomon 5.1-5.3 |
8 |
Gram-Schmidt, modified Gram-Schmidt, Householder transformations |
Solomon 5.4-5.6, Heath 3.5 |
9 |
Singular Value Decomposition, pseudoinverse, fundamental subspaces of A |
Solomon 7, Heath 3.6 |
10 |
Least squares problems, normal equations |
Heath 3.1-3.4 |
11 |
Least squares by QR, Tikhonov regulariation of LS, weighted LS |
Solomon 4.1.2-4.1.3, Heath 3.5-3.7 |
12 |
Eigenvectors, characteristic polynomial |
Solomon 6.1-6.2, Heath 4.1-4.3 |
13 |
Eigenvalues, similarity, defective matrices, Schur form |
Solomon 6.1-6.2, Heath 4.4-4.5 |
14 |
iterative methods, convergence rates
examples: Jacobi iteration, Gauss-Seidel iteration |
Heath 5.4 |
15 |
Power iteration, inverse power iteration, shifting, QR iteration |
Solomon 6.3-6.4, Heath 4.5 |
16 |
Nonlinear equations, root finding, bisection method |
Solomon 8.1, Heath 5.1-5.5 |
17 |
Fixed point iteration, Newton's method, single variable |
Solomon 8.1, Heath 5.5 |
18 |
Systems of nonlinear equations, Newton's method for systems |
Solomon 8.2-8.3, Heath 5.6 |
19 |
Unconstrainted optimization, optimality |
Solomon 9.1-9.2, Heath 6.1-6.5 |