GVL4 M-Files: Chapter 2
Demos
| Show2x2SVD | graphical display of the 2x2 SVD |
| ShowSVD | singular value decomposition |
| ShowSVdistribution | matrices with different singular value distributions |
| ShowThinCS | thin CS decomposition |
| ShowFP_Thinker | basic floating point properties |
| ShowMatPowers | A^k goes to zero in 6-digit arithmetic |
Functions
| ThinCS | thin CS decomposition |
| fl6 | converts real number to 6-digit FP format |
| Value6 | converts from 6-digit FP format to real value |
| Add6 | 6-digit FP addition |
| Sub6 | 6-digit FP subtraction |
| Mult6 | 6-digit FP multiplication |
| Div6 | 6-digit FP division |
| Dot6 | 6-digit FP dot product of two 6-digit vectors |
| MM6 | 6-digit FP product of two 6-digit FP matrices |
| zeros6 | zeros(m,n) in 6-digit FP format |
| eye6 | eye(m,n) in 6-digit FP format |