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Fortran90Handbook

于 2007-11-22 发布 文件大小:1233KB
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  This handbook is intended for anyone who wants a comprehensive survey of Fortran 90, including those familiar with programming language concepts but unfamiliar with Fortran. Experienced Fortran 77 programmers will be able to use this volume to assimilate quickly those features in Fortran 90 that are not in Fortran 77 (Fortran 90 is a superset of Fortran 77).

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  • elim
    EA=R factorization in matlabn
    2010-03-06 17:18:08下载
    积分:1
  • tuxiangbianhuan
    数字图像处理姚敏版第三章所有例题的完整的matlab程序,(Yao Min version of Digital Image Processing chapter of all examples of the complete matlab program)
    2011-05-17 17:10:27下载
    积分:1
  • A-non-linear-control
    利用非线性控制完成光伏并网逆变器的设计,设计中采用先进的反步法,介绍很好。(Using nonlinear control to complete the design of the photovoltaic (pv) grid inverter, adopted in the design of advanced reverse moves, the introduction is very good.)
    2013-12-03 23:18:53下载
    积分:1
  • ABS
    研究了汽车制动过程中车速、轮速等的变化过程和影响因素;以化整为零的思想,研究得到制动过程中各物理量间的微分方程关系;进而建立在ABS下的数学模型;继而通过使用simulink建立仿真模型;采取逻辑门限的控制方法,综合仿真的整个动态变化过程;得到车速、轮速、滑移率、路面附着系数和制动距离随时间的变化曲线;最后利用图像分析的方法对各物理量进行分析、比较,对比有无ABS系统下制动距离的变化,得出使用ABS控制策略能显著缩短制动距离,提高制动安全性。数据分析和处理主要应用MATLAB软件。(The braking dynamics model of quarter vehicle ABS is established. It simulates the dynamic behavior of a vehicle under hard braking conditions. We researched the change of the vehicle speed and wheel speed during the vehicle braking. According to Newton s first and second law, then dfferential equations are obtained, so we get the Mathematical model. Next the response of the system is simulated by using Simulink in MATLAB . Based on the logic threshold control, we get the curve that Speed, wheel speed, slip ratio and road adhesion coefficient and brake distance changes over time. Contrasting with ABS or without ABS , using the ABS control strategy can significantly shorten the braking distance. Data analysis and processing mainly used MATLAB software.)
    2020-11-26 11:39:30下载
    积分:1
  • shortestroad
    Matlab源程序求任意两点间的最短距离(Matlab source code for any of the shortest distance between two points)
    2007-09-15 00:06:06下载
    积分:1
  • prog_matlab
    完全安LTE协议写的matlab代码,对于学习LTE协议很有帮助
    2010-01-03 15:51:09下载
    积分:1
  • mktest
    说明:  m-k检验,用于进行m-k检验 突变所发生的时间(mk test, used for testing mk mutation occurred at a time)
    2008-11-04 19:33:01下载
    积分:1
  • fig7x40
    基于MATLAB中simulink下的电机的加减速仿真与实现,具有较为详细的电路设计(Based on simulink in MATLAB simulation and implementation, the deceleration of the motor has the detailed circuit design)
    2015-03-18 18:38:59下载
    积分:1
  • matlab
    详细介绍了用MATLAB重建三维图像的过程,并有程序,感觉很不错,值得看一下!(Detailed three-dimensional image reconstruction using MATLAB process and procedures, I feel very good, it is worth a look!)
    2008-01-07 08:39:24下载
    积分:1
  • polydern
    polydern: partial derivatives of a n-dimensional polynomial model created by polyfitn. usage: pout = polydern(p,diffvar)
    2013-10-18 13:45:29下载
    积分:1
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