| { | |
| "id": "COMPILER09", | |
| "url": "https://www.bmtdynamics.org/cgi-bin/display.pl?name=COMPILER09", | |
| "title": "Survey of FORTRAN Compiler Options and Their Impact on COSY INFINITY", | |
| "pdfs": [ | |
| { | |
| "url": "https://www.bmtdynamics.org/pub/papers/COMPILER09/COMPILER09.pdf", | |
| "filename": "COMPILER09.pdf", | |
| "size_bytes": null | |
| } | |
| ], | |
| "page_text": "Publications\nReprint Server\nSurvey of FORTRAN Compiler Options and Their Impact on COSY INFINITY\nAbstract\nCompiler options are different not only for different compilers, but even\namong versions of a given compiler. Several options control the mechanism used\nin generating the code, including optimizations for speed, size and standard\ncompliance. Many of those options affect the speed, accuracy and correctness\nof the resulting executable.\nIn this survey we present the options relevant for building COSY INFINITY\nwith the GNU and Intel Fortran compilers. \nWe build executables with several options on different hardware, comparing the\naccuracy of the result as well as the runtime using three different test cases. As a\nresult of our testing, we suggest a set of command line options to use in order to\nget correct results, while minimizing the impact on the speed of the resulting executable.\nR. Jagasia, A. Wittig,\nMSUHEP-090422\n, Michigan State University (2009)\nDownload\nClick on the icon to download the corresponding file.\nDownload Adobe PDF version (105637 Bytes).\nGo Back\nto the reprint server.\nGo Back\nto the home page.\nThis page is maintained by\nKyoko Makino\n. Please contact her if there are any problems with it." | |
| } |