Parametric Type Inferencing for Helium
Parametric Type Inferencing for Helium
复制标题
Helium 的参数类型推断
DOI:
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复制
发表时间:
2002
期刊:
影响因子:
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通讯作者:
Jurriaan Hage
中科院分区:
文献类型:
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作者:
B. Heeren;Jurriaan Hage
Helium is a compiler for a large subset of Haskell under development at Universiteit Utrecht. A major design criterion is the ability to give superb error messages. This is especially needful for novice functional programmers. In this paper we document the implementation of the Helium type inferencer. For purposes of experimentation with various methods of type inferencing, the type inferencer can be parameterized in a number of ways. Among the instances we find not only standard algorithms such asM andW, but also more global type inferencers based on type graphs.