Timeline for Fast multiplication of constant symmetric positive-definite matrix and vector.
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 7, 2011 at 15:55 | comment | added | Brian Borchers | You can use the symmetry of your matrix to cut the memory traffic in half, but it takes careful coding to get that efficiency in practice. | |
| Dec 7, 2011 at 15:53 | history | answered | Brian Borchers | CC BY-SA 3.0 |