| 2508 |
|
Made subtle changes to header i/o routines to preserve alignment in |
| 2509 |
|
binary file formats to enable memory-mapping. Implemented memory-mapped |
| 2510 |
|
matrix loading in rmtxop for binary double files. |
| 2511 |
+ |
|
| 2512 |
+ |
Removed ambient value sorting, which was written when ambient caches |
| 2513 |
+ |
could overwhelm available memory. This is rarely the case these days, |
| 2514 |
+ |
and the added code complexity and updating of cache values with LRU |
| 2515 |
+ |
counts dirties pages that would otherwise remain clean, so it was |
| 2516 |
+ |
often a loss even when VM was an issue. |
