Recursion versus non-recursion in Pascal: recursion can be faster

Author:

Louden K1

Affiliation:

1. Department of Mathematics and Computer Science, San Jose State University, San Jose, CA

Abstract

A timing study of two Pascal programs on three machines provides some evidence that, for modern machines and compilers, the cost of removing recursion in non-trivial situations can sometimes be greater than the cost of the recursive procedure calls.

Publisher

Association for Computing Machinery (ACM)

Subject

Computer Graphics and Computer-Aided Design,Software

Reference6 articles.

1. [ 1 ] Aho Alfred V. John Hopcroft and Jeffrey Ullman Data Structures and Algorithms Addison-Wesley 1983. [1] Aho Alfred V. John Hopcroft and Jeffrey Ullman Data Structures and Algorithms Addison-Wesley 1983.

2. [ 2 ] Horowitz Ellis and Sartaj Sahni Fundamentals of Data Structures in Pascal Computer Science Press 1984. [2] Horowitz Ellis and Sartaj Sahni Fundamentals of Data Structures in Pascal Computer Science Press 1984.

3. [ 3 ] Ford Gary and Richard Wiener Modula-2 - A Software Development Approach John Wiley & Sons 1985. [3] Ford Gary and Richard Wiener Modula-2 - A Software Development Approach John Wiley & Sons 1985.

4. [ 4 ] Sahni Sartaj Software Development in Pascal Camelot 1985. [4] Sahni Sartaj Software Development in Pascal Camelot 1985.

5. [ 5 ] Sedgewick Robert Algorithms Addison-Wesley 1983. [5] Sedgewick Robert Algorithms Addison-Wesley 1983.

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Recursion vs. nonrecursion in Pascal: a rejoinder;ACM SIGPLAN Notices;1987-09

2. ACM forum;Communications of the ACM;1987-05

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