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南京大学
*现南京化工学院
**成都291信箱113分箱
收稿日期:1987-12-07,
纸质出版日期:1990-01-01
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戴国欢, 刘其盛, 傅坚, 等. POSITRONFIT程序在IBM/PC系列机上的实现[J]. 核技术, 1990,13(1):19-22.
Guohuan Dai, Qisheng Liu, Jian Fu, et al. Realization of the POSITRONFIT program on IBM/PC series computers[J]. Nuclear techniques, 1990, 13(1): 19-22.
本文将原POSITRONFIT程序(简称P程序)的参数、数据输入和计算结果输出部分的语句作了大量增删,修改和调整,使之适应于IBM/PC系列机采用的磁盘文件操作系统。用几种PC机FORTRAN编译程序对P程序进行了成功的编译(实型量均用8字节的双精度量表示,精度比B6700或IBM 370高,计算时间与B6700机相当;用有的编译程序时需修改P程序中的某些开辟数据区的语句以克服编译程序的局限性)。
The parts concerning input and output statements of the original POSITRONFIT program were largely added
modified and readjusted to meet the needs of the PC-DOS operating system. The POSITRONFIT program was compiled successfully by using IBM/PC FORTRAN Compiler V2.00 and IBM Professional FORTRAN Compiler V1.14. The real variables in the program were all expressed by 8 bytes of double precision ones and the precision was better than that on B6700 or IBM370. The typical computational time is 100 seconds
which is a little longer than that on B6700 computer.
P. Kirkegaard and M. Eldrup , Compu. Phys. Commu. , 3 ( 1972 ), 240 .
Ryan-McFarland Corp. , IBM personal computer professional FORTRAN installation and use , 1985 .
张福炎 等编著 , 微型计算机IBM/PC的原理与应用(续篇) , 南京大学出版社 , 1985 年, 第1版 , 第199页 。
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