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由于一个数值问题的精确解往往事先不知道,而用数值方法求出的计算解的误差又是不可避免的。因此,数值解是否失真,如何判断──即误差问题,成为大家所关心的重要而又困难...
由于一个数值问题的精确解往往事先不知道,而用数值方法求出的计算解的误差又是不可避免的。因此,数值解是否失真,如何判断──即误差问题,成为大家所关心的重要而又困难的问题,本章只介绍了误差的基本概念和数值计算的若干原则,这对处理数值计算问题是必需的,但是仅这些还远远不能解决工程和科学计算中更为复杂的误差分析问题,还需专门分门别类地进行研究。-as an accurate numerical solution of the problem often did not know in advance, and the numerical methods used to calculate the solution sought by the error is inevitable. Therefore, the numerical solution of whether distortion, how to judge-- namely error, as we are concerned the important and difficult issues, this chapter presents only the basic concept of error and numerical calculation of certain principles, which deal with numerical calculation is necessary, but they are far from alone can not solve engineering and scientific calculations more complex error analysis, specialized categories needed to conduct research.
- 2022-08-26 10:32:44下载
- 积分:1
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a small Eastern, everyone criticized Oh, decided to withdraw the decision on pur...
个人的小东东,大家多批评
呵呵、决定论决撒落脚点法撒 -a small Eastern, everyone criticized Oh, decided to withdraw the decision on purpose to withdraw Act
- 2022-02-05 18:43:39下载
- 积分:1
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神经网络学习中的ART算法,用VC编写。很有参考价值。
神经网络学习中的ART算法,用VC编写。很有参考价值。-neural network learning algorithm of ART, with VC prepared. Great reference value.
- 2022-05-30 00:18:34下载
- 积分:1
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Some of the classic genetic algorithm matlab problem of scheduling the distribut...
一些经典遗传算法问题的matlab程序调度问题分配问题等等
-Some of the classic genetic algorithm matlab problem of scheduling the distribution of procedures, etc.
- 2022-07-02 13:05:07下载
- 积分:1
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并行算法的cannon算法实现。在smp环境下用c编写。
并行算法的cannon算法实现。在smp环境下用c编写。-Parallel Algorithm algorithm cannon. Smp environment used in the preparation of c.
- 2023-06-13 05:45:03下载
- 积分:1
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这是一个可以计算1000以内的素数算法 觉得还不错
这是一个可以计算1000以内的素数算法 觉得还不错-This a 1000 can be calculated within the prime number algorithm also feel good
- 2023-02-22 00:30:03下载
- 积分:1
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24c02 procedures in more detail. Pagination within literacy
24c02通用读写程序,比较详细.内分页读写-24c02 procedures in more detail. Pagination within literacy
- 2022-04-16 16:54:08下载
- 积分:1
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malloc和memcpy CUDA并行代码的例子
cuda 并行代码 Malloc And Memcpy例子-cuda examples of parallel code Malloc And Memcpy
- 2022-05-12 12:36:29下载
- 积分:1
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最新版优化很好的科学计算库,高运算速度更快
最新版优化很好的科学计算库,高运算速度更快-ATLAS3.9.10,bunzip2解压
- 2022-04-16 02:53:22下载
- 积分:1
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这是我学习并行编程的第一个程序, 原来时fortran的, 我将其改写为c的, 两分程序都在包中, 程序比较简单,但很有助于理解mpi...
这是我学习并行编程的第一个程序, 原来时fortran的, 我将其改写为c的, 两分程序都在包中, 程序比较简单,但很有助于理解mpi-This is my learning parallel programming the first procedure, when the original fortran, and I will rewrite for c
- 2023-03-28 16:40:04下载
- 积分:1