Performance Comparison of Function Evaluation Methods

نویسنده

  • Leo Liberti
چکیده

We perform a comparison of the performance and efficiency of four different function evaluation methods: black-box functions, binary trees, n-ary trees and string parsing. The test consists in evaluating 8 different functions of two variables x, y over 5000 floating point values of the pair (x, y). The outcome of the test indicates that the n-ary tree representation of algebraic expressions is the fastest method, closely followed by black-box function method, then by binary trees and lastly by string parsing.

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عنوان ژورنال:
  • CoRR

دوره cs.SC/0206010  شماره 

صفحات  -

تاریخ انتشار 2002