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數值分析算法源碼(java)
這個學期一邊學習java一邊學習數值分析,因此用java寫了一個數值分析算法的軟件包numericalAnalysis.
[說明]
適合使用者:會java的,想要學習數值分析算法的人.
本代碼對照書:數值分析第二版,史萬明等編,北京理工大學出版社.
本代碼盡量按書中描述的來寫,可以提供參考.
[使用方法]
在java的ide中新建一個項目,把numericalAnalysis包直接拷貝到此項目的源文件夾中,然后要解決什么問題,就相應的編譯運行什么包.
另外有這些類的API提供參考,可以自己根據自己要求寫驅動類.運行API文件夾中的index.html文件就行.
[包的結構]
numericalAnalysis包中又含有9個包,除function包的是接口外,其余包都含有一個獨立的數值分析問題的類以及其驅動類.9個包如下:
differential:微分問題
equation:方程
function:只含一個接口,用來讓用戶寫自己的函數
functionApproximation:離散情況下函數逼近問題
integration:積分問題
interpolation:插值問題
linearEquationGroup:線性方程組問題(包括過定方程組)
norm:求解向量和矩陣的范數
ode:常微分方程數值解的求解
標簽:
java
numericalAnalysis
數值分析
算法
上傳時間:
2014-01-04
上傳用戶:wff
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The MPC8280 is a versatile communications processor that integrates on e chip a high-performance
PowerPC™ RISC microprocessor, a very flexible system integration unit, and many communications
peripheral controllers that can be used in a variety of applications, particularly in communications and
networking systems
標簽:
high-performance
communications
integrates
versatile
上傳時間:
2016-06-20
上傳用戶:1101055045
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IDE開發環境,可以掛載SDCC
The BASIC IDE is a new, RAD (Rapid Application Development) IDE (Integrated Development Environment) for the RapidQ programming language. The IDE currently has rich project options, a form designer (similar to Delphi s), and code editor. The BASIC IDE is being coded in Borland® Delphi® . We are currently using Delphi 6, but you should be able to use Delphi 3 or later (Delphi 7 included).
Some of the BASIC IDEs features include:
Form Designer with support for all of RapidQ s components Flexible Code Editor Project Management Written in OO (Object Oriented) Delphi. Some future items that we are working on are:
Code Tip Code Completion CVS integration Code Editor Macros Point-and-Click access to subroutines, functions, and variables
標簽:
IDE
開發環境
上傳時間:
2016-07-05
上傳用戶:dapangxie
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迭代自適應Simpson,Lobatto積分
In almost every standard book on numerics quadrature algorithms like the adaptive Simpson or the adaptive Lobatto algorithm are presented in a recursive way. The benefit of the recursive programming is the compact and clear representation. However, recursive quadrature algorithms might be transformed into iterative quadrature algorithms without major modifications in the structure of the algorithm.
We present iterative adaptive quadrature algorithm (adaptiveSimpson and adaptiveLobatto), which preserves the compactness and the clarity of the recursive algorithms (e.g. quad, quadv, and quadl). Our iterative algorithm provides a parallel calculation of the integration function, which leads to tremendous gain in run-time, in general. Our results suggest a general iterative and not a recursive implementation of adaptive quadrature formulas, once the programming language permits parallel access to the integration function. For details the attached PDF file Conrad_08.pdf.
標簽:
Simpson
迭代
上傳時間:
2014-10-25
上傳用戶:xc216
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This paper provides a rigorous comprehensive approach to the design of the principal software
algorithmsutilized inmodern-day strapdown inertial navigationsystems: integration of angular rate into attitude,
acceleration transformation/integration into velocity, and integration of velocity into position.
標簽:
comprehensive
principal
the
approach
上傳時間:
2016-10-18
上傳用戶:蠢蠢66
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最受歡迎的Joomla社區用戶管理收費插件 - Commnity Builder 1.2 RC2。
Community Builder suite (CB) extends the Joomla! user management system. Key features: extra fields in profile, enhanced registration workflows, user lists, connection paths between users, admin defined tabs and user profiles, image upload, front-end workflow management, integration with other components, like PMS, Newsletter, Forum, Galleries. Release 1.1 is compatible with all Joomla! 1.0.x (including 1.0.15) and Mambo 4.5.2-4.6.4. New CB version 1.2 RC brings Joomla 1.5 native compatibility (and keeping Joomla 1.0.x and Mambo 4.5.2-4.6.4 native compatibility), multi-criteria user searches, full field controls of core fields, ajax email and username checkers, new lost username/password form and many more features and fixes. Please see announcement on our homepage.
標簽:
Builder
Joomla
Community
Commnity
上傳時間:
2016-10-20
上傳用戶:daoxiang126
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最受歡迎的Joomla 社區用戶管理收費插件 Community Builder 1.2 RC2 的電子書,僅提供給付費會員
Community Builder suite (CB) extends the Joomla! user management system. Key features: extra fields in profile, enhanced registration workflows, user lists, connection paths between users, admin defined tabs and user profiles, image upload, front-end workflow management, integration with other components, like PMS, Newsletter, Forum, Galleries. Release 1.1 is compatible with all Joomla! 1.0.x (including 1.0.15) and Mambo 4.5.2-4.6.4. New CB version 1.2 RC brings Joomla 1.5 native compatibility (and keeping Joomla 1.0.x and Mambo 4.5.2-4.6.4 native compatibility), multi-criteria user searches, full field controls of core fields, ajax email and username checkers, new lost username/password form and many more features and fixes. Please see announcement on our homepage.
標簽:
Community
Builder
Joomla
1.2
上傳時間:
2016-10-20
上傳用戶:王者A
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This diskette (version 1.0) contains demonstration programs and source codes in MATLAB (v.5.2) for algorithms listed in the textbook Global Positioning Systems, Inertial Navigation, and integration, by M. S. Grewal, Lawrence Weill, and A. P. Andrews, published by John Wiley and Sons, 2000.
Contents: MATLAB (Version 5.2) Demonstrations & Scripts
Chapter4
ephemeris.m calculates the GPS satellite position in ECEF coordinates from its ephemeris parameters.
Chapter5
Klobuchar_fix.m calculates the ionospheric delay.
Chapter6 (shows the quaternion utilities)
標簽:
demonstration
diskette
contains
programs
上傳時間:
2016-10-20
上傳用戶:壞天使kk
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非線性有限元程序,NONSAP is a general finite element program for the nonlinear static and dynamic analysis of complex structures. The program is very flexible and was designed to be extended and modified by the user. In particular the program can easily be modified to use a different formulation of the equations of motions, different time integration operators and other additional options.
標簽:
非線性
有限元
程序
上傳時間:
2016-11-12
上傳用戶:hopy
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The TMS320LF240xA and TMS320LC240xA devices, new members of the TMS320C24x generation of
digital signal processor (DSP) controllers, are part of the TMS320C2000 platform of fixed-point DSPs. The
240xA devices offer the enhanced TMS320 DSP architectural design of the C2xx core CPU for low-cost,
low-power, and high-performance processing capabilities. Several advanced peripherals, optimized for digital
motor and motion control applications, have been integrated to provide a true single-chip DSP controller. While
code-compatible with the existing C24x DSP controller devices, the 240xA offers increased processing
performance (40 MIPS) and a higher level of peripheral integration. See the TMS320x240xA Device Summary
section for device-specific features.
標簽:
TMS
320
generation
240
上傳時間:
2013-12-16
上傳用戶:GavinNeko