H. M. Gerndt. Updating Distributed Variables in SUPERB. Concurrency: Practice and Experience, Vol.2, Sept. 1990. Home/Search Document Not in Database Summary Related Articles Check |
This paper is cited in the following contexts:
HPF+ - High Performance Fortran for Advanced Industrial.. - Benkner (1998) (Correct)
....user by defining shadow regions or halo regions. 5.1 Shadow Regions A shadow region is a rectilinear, contiguous area around the local section of an array used for storing non local data accessed during nearest neighbor or stencil computations. Shadow regions, also referred to as overlap areas [5], may be specified by means of the SHADOW directive by providing offsets with respect to the lower and upper bound of distributed dimensions. The information provided by shadow areas simplifies the organization of communication as well as the local addressing significantly. 5.2 Halo Regions A ....
H. M. Gerndt. Updating Distributed Variables in SUPERB. Concurrency: Practice and Experience, Vol.2, Sept. 1990.
HPF+ - An Extension of HPF for Advanced Applications - Benkner, Laure, Zima (1999) (Correct)
....contiguous area around the local section of an array used for storing non local data accessed during nearest neighbor or stencil computations, which are common in iterative methods for solving discretized partial differential equations. Shadow regions, also referred to as overlap areas [12], may be specified for BLOCK or GEN BLOCK distributions by means of the SHADOW directive by providing offsets with respect to the lower and upper bound of distributed dimensions according to the following syntax. Syntax: Shadow Directive shadow directive is SHADOW shadow target ....
H. M. Gerndt. Updating Distributed Variables in SUPERB. Concurrency: Practice and Experience, Vol.2, Sept. 1990.
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