三维框架梁单元C++版本的源程序 可以使结构力学的概念更上升一个层次

				; CLW file contains information for the MFC ClassWizard
				
				[General Info]
				Version=1
				ClassCount=1
				Class1=CFORCEApp
				LastClass=CFORCEApp
				NewFileInclude2=#include "FORCE.h"
				ResourceCount=0
				NewFileInclude1=#include "stdafx.h"
				
				[CLS:CFORCEApp]
				Type=0
				HeaderFile=FORCE.h
				ImplementationFile=FORCE.cpp
				Filter=N