ComputeGridSize Subroutine

public subroutine ComputeGridSize(total_processors, set_slices, rows, columns)

Sometimes we only want to specify for a process grid the number of slices and then automatically compute the right number of rows and columns.

Arguments

Type	Intent	Optional	Attributes		Name
integer,	intent(in)			::	total_processors	Total processors in the grid
integer,	intent(in)			::	set_slices	Desired number of slices
integer,	intent(out)			::	rows	Computed number of rows
integer,	intent(out)			::	columns	Computed number of columns

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