Basic HTML version of Foils prepared 26 September 1996

Foil 79 General Alignments in HPF

From HPCC Software Technologies Fall 96 -- Overview and HPF Delivered Lectures of CPS615 Basic Simulation Track for Computational Science -- 26 September 96. by Geoffrey C. Fox
1 HPF allows for more general alignments such as:
  • REAL, DIMENSION(5,8) :: A,B
2 !HPF$ TEMPLATE T(12,12)
3 !HPF$ ALIGN A(:,J) WITH T(:,J+1)
4 !HPF$ ALIGN B(I,J) WITH T(I+4,J+4)
5 Useful for simple numerical shifts as in example but not useful
6 in general case of arbitary
7 index values allowed by
8 ALIGN syntax
in Table To:

© Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

If you have any comments about this server, send e-mail to webmaster@npac.syr.edu.

Page produced by wwwfoil on Sun Feb 22 1998