User Tools

Site Tools


difx:difx2.0doco

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
difx:difx2.0doco [2010/08/03 17:38]
cormac Links to configcode changed to difx:configcode
difx:difx2.0doco [2015/10/21 10:08] (current)
Line 1: Line 1:
 +
 ====== DiFX2.0 ====== ====== DiFX2.0 ======
  
Line 32: Line 33:
 Finally, DiFX2.0 uses an all-binary data format for the visibilities and metadata that it dumps to disk, and it buffers in memory before writing for much better efficiency. ​ DiFX2.0 can thus sustain much higher write speeds (on a standard single disk, ~50 MB/s vs ~5 MB/s for DiFX1.5. ​ RAID disks would probably allow much higher rates.) ​ Finally, DiFX2.0 uses an all-binary data format for the visibilities and metadata that it dumps to disk, and it buffers in memory before writing for much better efficiency. ​ DiFX2.0 can thus sustain much higher write speeds (on a standard single disk, ~50 MB/s vs ~5 MB/s for DiFX1.5. ​ RAID disks would probably allow much higher rates.) ​
  
-[[ConfigCode|Chris'​ Notes on Configuration Code]]+[[difx:ConfigCode|Chris'​ Notes on Configuration Code]] 
difx/difx2.0doco.txt · Last modified: 2015/10/21 10:08 (external edit)