Parallel Computing Toolbox™

labGrid - Lab grid of '2d' distributed array

Syntax

labGrid(DIST)

Description

labGrid(DIST) returns the lab grid associated with a '2d' distribution object DIST. The lab grid is the row vector of length 2, [nprow, npcol], used by the ScaLAPACK library to represent the nprow-by-npcol layout of the labs for array distribution. nprow times npcol must equal numlabs.

For more information about '2d' distribution, see 2-Dimensional Distribution.

See Also

distributed, distributor, numlabs

labBroadcast

labindex