| POSITRONFIT程序在IBM／PC系列机上的实现 |
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| 引用本文： | 戴国欢,刘其盛,等.POSITRONFIT程序在IBM／PC系列机上的实现[J].核技术,1990,13(1):19-22. |
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| 作者姓名： | 戴国欢 刘其盛 |
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| 作者单位： | 南京大学 |
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| 摘 要： | 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）。
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| 关 键 词： | IBM／PC系列机 磁盘文件操作系统 POSITRONFIT程序 编程程序 编译 调试 精度 |
Realization of the POSITRONFIT program on IBM/PC series computers |
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| Dai Guohuan Liu Qisheng Fu Jian Sun Jiying.Realization of the POSITRONFIT program on IBM/PC series computers[J].Nuclear Techniques,1990,13(1):19-22. |
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| Authors: | Dai Guohuan Liu Qisheng Fu Jian Sun Jiying |
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| Affiliation: | Nanjing University |
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| Abstract: | 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. |
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| Keywords: | IBM series computer PC-DOS operating system Edition program |
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