ZIP file with all MATLAB programs
DLINEQ | DRESLV | DBAND | DSPLN | FIG181 | FIG182 | DLLSQR | REDQ | REDH | CALW | DLSQSP | DEGSYM | DEGNON | HESSQ | QR | HESSH | HESSM | LR | DPOWER | DLPRG | DLPRV | DTRAN | DTRAN2 | DFFT
FORTRAN90 routines:
ZIP file with all FORTRAN90 programs
FIGURE 1.2.1 | FIGURE 1.3.1 | FIGURE 1.5.4 | FIGURE 1.6.2 | FIGURE 1.8.1 | FIGURE 1.8.2 | FIGURE 2.2.2 | FIGURE 2.3.1 | FIGURE 2.4.1 | FIGURE 3.2.1 | FIGURE 3.3.4 | FIGURE 3.4.2 | FIGURE 3.4.4 | FIGURE 3.4.5 | FIGURE 3.5.2 | FIGURE 4.5.1 | FIGURE 4.6.1 | FIGURE 4.6.2 | FIGURE 5.3.1 | FIGURE 6.2.1 | FIGURE 6.2.3 | FIGURE 6.2.4 | FIGURE 6.2.5
I have FORTRAN programs for all computer problems in this book, individual programs will be made available to instructors upon request.
Improved versions (for next edition) of several codes are available here:
(MATLAB): LR | DEGENP (new) | HESSQZ (new) | DLPRV | DLPRVS (new) | DTRAN | NRFFT (new) |
(FORTRAN): FIGURE 3.4.5 | FIGURE 3.6.1 (new) | FIGURE 4.6.1 | FIGURE 4.6.2 (new) | FIGURE 4.7.1 | FIGURE 5.3.4 (new) | FIGURE 6.2.1 |
Additional problems (for next edition), including a replacement for the seriously flawed problem 5.6c, can be found here. Use new versions above for any codes referenced in the new problems.
Chapter 1 Video (LU decomposition)
Chapter 1 Video (Band solvers and iterative methods)
Chapter 2 Video (QR decomposition)
Chapter 3 Video (Jacobi and QR methods for eigenvalues)
Chapter 3 Video (Power method for eigenvalues)
Chapter 4 Video (Resource Allocation Problem)
Chapter 4 Video (Artificial Variables)
Chapter 4 Video (The Dual Problem)
Chapter 5 Video (The Fast Fourier Transform)
Chapter 6 Video (Linear Algebra on Supercomputers)
Granville Sewell Mathematics Dept University of Texas El Paso El Paso, TX 79968 sewell@utep.edu