The module LSQ is for unconstrained linear least-squares fitting. It is based upon Applied Statistics algorIthm AS 274 (see comments at the start of the module). A planar-rotation algorIthm is used to update the QR- factorization. This makes it suitable for updating regressions as more data become available. The module contains a test for singularities which is simpler and quicker than calculating the singular-value decomposition. An important feature of the algorIthm is that it does not square the condition number. The matrix X X is not formed. Hence it is suitable for ill- conditioned problems, such as fitting polynomials. By taking advantage of the MODULE facility, it has been possible to remove many of the arguments to routines. Apart from the new function VARPRD, and a back-substitution routine BKSUB2 which it calls, the routines behave as in AS 274.
标签： least-squares unconstrained Statisti Applied
上传时间： 2015-05-14
上传用户：aig85
十部经典算法合集 .chm Fundamentals of Data Structures by Ellis Horowitz and Sartaj Sahni PREFACE CHAPTER 1: INTRODUCTION CHAPTER 2: ARRAYS CHAPTER 3: STACKS AND QUEUES CHAPTER 4: LINKED LISTS CHAPTER 5: TREES CHAPTER 6: GRAPHS CHAPTER 7: INTERNAL SORTING CHAPTER 8: EXTERNAL SORTING CHAPTER 9: SYMBOL TABLES CHAPTER 10: FILES APPENDIX A: SPARKS APPENDIX B: ETHICAL CODE IN INFORMATION PROCESSING APPENDIX C: algorIthm INDEX BY CHAPTER
标签： Fundamentals Structures Horowitz PREFACE
上传时间： 2015-05-19
上传用户：维子哥哥
几个matlab的实力，包括： 非线性微分方程的求解.doc RLS,Demonstration of Wiener filter,LMS filter,Steep-descent algorIthm.doc matlab下gabor滤波算法,可以提取图象纹理特征.doc
标签： matlab
上传时间： 2015-06-04
上传用户：lanhuaying
数字水印的嵌入和检测，dct， 作者Mao Li Purpose:an algorIthm to achieve the embeding watermarking to a image by dct bloking and hvs,then detect the watermarking by comparability.
上传时间： 2015-06-06
上传用户：hullow
This Program Is Designed To Simulate A Spatial Antenna Array System Working On The MUSIC algorIthm For The Angle Of Arrival Estimation And Null Steering algorIthm For The Weights Estimation To The Required Output Radiation Pattern .
标签： Designed Algorith Simulate Program
上传时间： 2014-01-02
上传用户：三人用菜
1。《遗传算法的数学基础》，张文修、梁怡编着 西安交通大学出版社 2000年第一版 遗传算法（genetic algorIthm）是模拟自然界生物进化过程与机制求解问题的一类自组织与自适应的人工智能技术，已广泛应用于计算机科学、人工智能、信息技术及工程实践。 本书重点在于阐述遗传算法的数学基础。全书共分3章，第1章给出了遗传算法的几何理论，第2章给出了遗传算法的马尔可夫链分析，第3章给出了遗传算法的收敛理论。 本书可以作为应用数学、计算机科学、系统科学等专业研究生的教材，也可以作为研究遗传算法的参考书。
标签： 算法
上传时间： 2015-07-01
上传用户：xauthu
TwoEmbranchmentTree:As ancestor has its children , a tree has its leaves. we could check its leaves in terms of algorIthm as preorder , midorder or postorder.
标签： leaves its TwoEmbranchmentTree has
上传时间： 2013-12-11
上传用户：电子世界
Encoding and decoding of the binary extended (24,12,8) Golay code: An arithmetic decoding algorIthm. It is a very close relative of the error-trapping decoding algorIthms developed by Kasami in the 1960s.
标签： decoding arithmetic Encoding algorith
上传时间： 2014-07-01
上传用户：lps11188
这是lva算法，List of viterbi algorIthm,使用qpsk信道，采用的编码是（133，171，165）
上传时间： 2013-12-24
上传用户：Avoid98
/* This program generates the DApkg.vhd file that is used to define * the DA filter core and gives its parameters and the contents of the * Distributed Arithmetic Look-up-table "DALUT" according to the DA algorIthm
标签： generates the program define
上传时间： 2015-07-07
上传用户：wangchong
