Numerical Techniques in Electromagnetics, Second Edition 电磁学数值技术，fortran语言 As the availability of powerful computer resources has grown over the last three decades, the art of computation of electromagnetic (EM) problems has also grown - exponentially. Despite this dramatic growth, however, the EM community lacked a comprehensive text on the computational techniques used to solve EM problems. The first edition of Numerical Techniques in Electromagnetics filled that gap and became the reference of choice for thousands of engineers, researchers, and students. The Second Edition of this bestselling text reflects the continuing increase in awareness and use of numerical techniques and incorporates advances and refinements made in recent years. Most notable among these are the improvements made to the standard algorithm for the finite difference time domain (FDTD) method and treatment of absorbing boundary conditions in FDTD, finite element, and transmission-line-matrix methods. The author also added a chapter on the method of lines. Numerical Techniques in Electromagnetics continues to teach readers how to pose, numerically analyze, and solve EM problems, give them the ability to expand their problem-solving skills using a variety of methods, and prepare them for research in electromagnetism. Now the Second Edition goes even further toward providing a comprehensive resource that addresses all of the most useful computation methods for EM problems.

IAU子程序集 用于时间 岁差 章动 极移 等计算

该lic是parallel update 3的lic。但是同样适用Intel_Visual_Fortran_2013_sp1。之前网上流传的Fortran_2013_sp1的lic已失效。 Intel_Visual_Fortran_2013_sp1可以搭配vs2013使用（注意：目前其他版本的intel编译器都无法与vs2013搭配）。 安装过程： http://ghostwin7.com/windowsjishu/2404.html#commettop

调用时，先将有Fortran写出来的函数建立成动态库，然后在C++程序中连接这个动态库，连接的方式有显示和隐式两种。本文提及的仅限于隐式连接。

调用时，先将有Fortran写出来的函数建立成动态库，然后在C++程序中连接这个动态库，连接的方式有显示和隐式两种。本文提及的仅限于隐式连接。

做海面风场融合研究的代码 program var_blend ! use blend_data ! implicit none !======================================================= ! nx represent the number of model in x axis ! ny represent the number of model in y axis ! kx represent the number of QuikSCAT in x axis ! ky represent the number of QuikSCAT in y axis ! nn represent the total number of model ! k represent the total number of QuikSCAT

《分子模拟-从算法到应用》的FORTRAN代码

*********************************************************** c c subroutine camcly c 该子程序的功能是形成修正剑桥模型的塑性应力－应变矩阵 c c************************************************************ subroutine camcly(empr,void,sig,cep,mtriax,printer,kappa,pois, 1lamda,blade,patm,nelast,ifail,iter,nummat,ielem) implicit real*8 (A-H,O-Z) dimension sig(4),dfdsig(4),ce(4,4),dmatx(4,4),cep(4,4),dd(4) dimension void(1),empr(nummat,1) real *8 matriax,lamda,kappa

快速傅里叶变换的fortran程序，可对任意长度序列或矩阵。

基于ABAQUS二次开发平台的邓肯张模型本构，用于土体静力荷载