sla.gridInfo {RScaLAPACK} | R Documentation |
Retrieve the existing process grid information stored in the environment.
sla.gridInfo()
Retrieve the existing process grid information stored in the environment.
Nagiza Samatova (samatovan@ornl.gov), Guruprasad Kora (koragh@ornl.gov), Srikanth Yoginath (yoginathsb@ornl.gov), David Bauer (bauerda@ornl.gov)
http://www.netlib.org/scalapack/
sla.gridInit
for initializing the Process Grid,
sla.gridExit
for releasing the Process Grid,
x = matrix(rnorm(128*128), 128, 128) sla.gridInit(NPROWS=2, NPCOLS=2) sla.gridInfo() sla.gridExit()