约束变尺度法的Fortran源代码，基于Powell的原始算法，来自NASA-The algorithm is based upon a variable metric method presented by M.J.D. Powell and a quadratic programming method by R. Fletcher. VMACO is a non-linear program developed to calculate the least value of a functi

本书详细介绍了三个专用有限元程序设计的全部过程。可供工程，应用力学，应用数学，计算机科学等专业的科学工作者和学生参考使用(Finite Element Programming E.Hinton D.R.I.Owen This book describes the whole design process of three special finite element programs.)