Basic HTML version of Foils prepared
August 7 98
Foil 35 Implementation of the HPF 1 Library
From
DoD HPF Training -- 3. Parallel Constructs in HPF DoD Training and Others --
1995-98
.
by
Chuck Koelbel -- Rice University
1
Functions were added to the library because
They are useful
They can be implemented in parallel on all (known) machines
The optimal implementation is complex or machine-dependent
2
Therefore, HPF puts the onus on the vendors to provide the best possible implementation
Can be implemented by subroutine library or in-line expansion
Should use the best known algorithms for reduction, prefix operations, etc.
in Table To:
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