کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10350199 863814 2005 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
ADF95: Tool for automatic differentiation of a FORTRAN code designed for large numbers of independent variables
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
ADF95: Tool for automatic differentiation of a FORTRAN code designed for large numbers of independent variables
چکیده انگلیسی
Running time: In many realistic cases, the evaluation of the first order derivatives of a mathematical expression is only six times slower compared to the evaluation of analytically derived and hard-coded expressions. The actual factor depends on the underlying set of equations for which derivatives are to be calculated, the number of independent variables, the sparsity and on the FORTRAN 95 compiler
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Physics Communications - Volume 168, Issue 2, 1 June 2005, Pages 123-139
نویسندگان
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