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Describing the mapping of dummy arguments is a complex area with HPF.
Descriptive distributions should be used and interface should always be
given.
Descriptive and prescriptive distributions have
limited capabilities,
- describing mapping can be difficult,
- cannot inherit distributions,
- inflexible approach.
Transcriptive distributions are easier to use,
- compiling inherited mappings is very complex,
- will be less efficient,
- but simple for user.
It is unclear whether inherited mappings will ever become efficient
enough to actually use -- it currently seem a good idea to avoid them!
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©University of Liverpool, 1997
Wed May 28 20:20:27 BST 1997Not for commercial use.