Transforming FORTRAN DO loops to improve performance on vector architectures
نویسندگان
چکیده
منابع مشابه
Unrolling Loops in FORTRAN
SUhlMARY The technique of 'unrolling' to improve the performance of short program loops without resorting to assembly language coding is discussed. A comparison of the benefits of loop 'unrolling' on a variety of computers using an assortment of FORTRAN compilers is presented. INTRODUCTION It is frequently observed that the bulk of the central processor time for a program is localized in 3 per ...
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ژورنال
عنوان ژورنال: ACM Transactions on Mathematical Software
سال: 1986
ISSN: 0098-3500,1557-7295
DOI: 10.1145/22721.24035