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[matlab] fcs_gen DL : 0: 用于产生CRC校验的matlab源码，生成多项式g(x) = x32 + x26 + x23 + x22 + x16 + x12 + x11 + x10 + x8 + x7 + x5 + x4 + x2 + x + 1，按比特输入按字节输出-Matlab code for CRC-16 generation
Date : 2026-01-10 Size : 1kb User : alex
[matlab] fminunc DL : 0: 最快下降法求解无约束优化问题，f=10*(x(1)+x(2)-5)^2+(x(1)-x(2))^2 主程序dfp11.m如下： oldoptions=optimset( fminunc ) options=optimset(oldoptions, LargeScale , off ) 采用中型优化算法 options11=optimset(options, HessUpdate , dfp ) DFG法，混合二、三次插值 [x11,fval11,exitflag11,output11]=fminunc( fun ,[0,2.5],options11) -f=10*(x(1)+x(2)-5)^2+(x(1)-x(2))^2 主程序dfp11.m如下： oldoptions=optimset( fminunc ) options=optimset(oldoptions, LargeScale , off ) 采用中型优化算法 options11=optimset(options, HessUpdate , dfp ) DFG法，混合二、三次插值 [x11,fval11,exitflag11,output11]=fminunc( fun ,[0,2.5],options11)
Date : 2026-01-10 Size : 7kb User : pengjingyong
[matlab] fltk-1.1.10-source DL : 0: FLKT是C++之父写的教材中用到的GUI库。-FLTK (pronounced "fulltick") is a cross-platform C++ GUI toolkit for UNIX® /Linux® (X11), Microsoft® Windows® , and MacOS® X. FLTK provides modern GUI functionality without the bloat and supports 3D graphics via OpenGL® and its built-in GLUT emulation. FLTK is designed to be small and modular enough to be statically linked, but works fine as a shared library. FLTK also includes an excellent UI builder called FLUID that can be used to create applications in minutes. FLTK is provided under the terms of the GNU Library Public License, Version 2 with exceptions that allow for static linking.
Date : 2026-01-10 Size : 3.4mb User : osgis
[matlab] ML-estimator DL : 0: 极大似然估计器用于简单通信系统模拟,估计A1,A2: s1 = x11*A1 + x12*A2 s2 = x21*A1 = x22*A2 r1 = s1 + n1 r2 = s2 + n2-Maximum likelihood estimator for a simple communication system simulation, it is estimated that A1, A2: s1 = x11* A1+ x12* A2 s2 = x21* A1 = x22* A2 r1 = s1+ n1 r2 = s2+ n2
Date : 2026-01-10 Size : 1kb User : leiasdf
[matlab] R-and-T-for-two-arrays DL : 0: 程序r_t用来计算两组空间坐标点之间的旋转平移关系。调用方式如下： p1=[x11,x12,...,x1n y11,y12,...,y1n z11,z12,...,z1n] n个控制点在第一个坐标系下的坐标 p2=[x21,x22,...,x2n y21,y22,...,y2n z21,z22,...,z2n] n个控制点在第二个坐标系下的坐标 RT=r_t(p1,p2) 两个坐标系直接的旋转平移关系,表示方式为RT=[R T] 注：p1和p2也可提供齐次坐标-for RT Matrix caculateing between two coordinate
Date : 2026-01-10 Size : 3kb User : zhang