正则化算法的matlab程序,采用Tiknov标准方法计算反问题的程序-Regularization algorithm matlab program, using the program Tiknov standard method to calculate the inverse problem
代码片段和文件信息
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 816561 2010-05-15 16:15 Regularization Tools Version 4.1helio.m
文件 177256 2010-05-15 16:13 Regularization Tools Version 4.1helio.mat
文件 1123 2010-05-15 16:14 Regularization Tools Version 4.1mblur.m
文件 745 2010-05-15 16:13 Regularization Tools Version 4.1oblur.m
文件 8840 2010-05-15 16:13 Regularization Tools Version 4.1pptsvd.m
文件 1341 2009-06-04 03:42 Regularization Tools Version 4.1
egulicense.txt
文件 314 2002-08-26 16:03 Regularization Tools Version 4.1
egu
eguapp_hh.m
文件 2739 2008-03-21 19:22 Regularization Tools Version 4.1
egu
eguAREADME.txt
文件 963 2007-09-19 19:57 Regularization Tools Version 4.1
egu
eguart.m
文件 1577 2007-07-22 15:55 Regularization Tools Version 4.1
egu
eguaart.m
文件 1622 2007-08-07 08:03 Regularization Tools Version 4.1
egu
eguidiag.m
文件 2361 2007-07-22 16:05 Regularization Tools Version 4.1
egu
egulur.m
文件 2723 2007-07-30 07:46 Regularization Tools Version 4.1
egu
egucgls.m
文件 1689 2008-03-17 07:54 Regularization Tools Version 4.1
egu
egucgsvd.m
文件 6219 2008-03-17 08:09 Regularization Tools Version 4.1
egu
eguChanges.txt
文件 5531 2008-03-09 13:04 Regularization Tools Version 4.1
egu
eguContents.m
文件 8640 2007-07-31 07:54 Regularization Tools Version 4.1
egu
egucorner.m
文件 721 2007-07-22 16:26 Regularization Tools Version 4.1
egu
egucsvd.m
文件 2719 2007-07-30 07:48 Regularization Tools Version 4.1
egu
eguderiv2.m
文件 5655 2007-08-06 08:45 Regularization Tools Version 4.1
egu
egudiscrep.m
文件 2253 2007-07-22 16:38 Regularization Tools Version 4.1
egu
egudsvd.m
文件 2681 2007-07-30 07:50 Regularization Tools Version 4.1
egu
egufil_fac.m
文件 618 2007-07-22 16:41 Regularization Tools Version 4.1
egu
egufoxgood.m
文件 4814 2007-08-03 07:42 Regularization Tools Version 4.1
egu
egugcv.m
文件 287 2008-02-24 21:55 Regularization Tools Version 4.1
egu
egugcvfun.m
文件 1344 2007-07-22 17:02 Regularization Tools Version 4.1
egu
egugen_form.m
文件 602 2007-07-22 16:59 Regularization Tools Version 4.1
egu
egugen_hh.m
文件 994 2007-07-22 17:04 Regularization Tools Version 4.1
egu
eguget_l.m
文件 2227 2007-07-26 10:02 Regularization Tools Version 4.1
egu
egugravity.m
文件 1607 2007-07-30 08:03 Regularization Tools Version 4.1
egu
eguheat.m
............此处省略54个文件信息
function [AbxtL] = helio()
%HELIO Test matrix from helioseismology.
%
% [AbxtL] = helio()
%
% Generates a 212-by-100 test problem from inverse helioseismology.
% The solution x is a model solution with some typical features of
% real solutions to this problem. The matrix L approximates the
% second derivative operator.
%
% The mesh is not uniform and the solution x should be displayed
% as a function of t; i.e. plot(tx).
% Per Christian Hansen IMM 08/03/94.
% The data was kindly provided by the authors of the following paper
% where more information can be found:
% J. Christensen-Dalsgaard J. Schou & M. J. Thompson “A comparison of
% methods for inverting helioseismic data“ Mon. Not. R. astr. Soc. 242
% (1990) 353-369.
% The solution.
x = [...
1.4664e+00
1.6250e+00
1.7557e+00
1.8585e+00
1.9334e+00
1.9804e+00
1.9995e+00
1.9908e+00
1.9541e+00
1.8896e+00
1.7972e+00
1.6768e+00
1.5286e+00
1.3450e+00
1.1796e+00
1.0358e+00
9.1087e-01
8.0263e-01
7.0907e-01
6.2848e-01
5.5938e-01
5.0050e-01
4.5078e-01
4.0930e-01
3.7531e-01
3.4817e-01
3.2741e-01
3.1263e-01
3.0357e-01
3.0005e-01
3.0006e-01
3.0030e-01
3.0071e-01
3.0130e-01
3.0208e-01
3.0327e-01
3.0583e-01
3.1185e-01
3.2144e-01
3.2841e-01
3.2677e-01
3.2056e-01
3.1705e-01
3.1750e-01
3.1993e-01
3.2319e-01
3.2718e-01
3.3211e-01
3.3818e-01
3.4550e-01
3.5390e-01
3.6290e-01
3.7170e-01
3.7940e-01
3.8526e-01
3.8897e-01
3.9075e-01
3.9130e-01
3.9150e-01
3.9219e-01
3.9392e-01
3.9693e-01
4.0116e-01
4.0640e-01
4.1241e-01
4.1899e-01
4.2599e-01
4.3332e-01
4.4094e-01
4.4884e-01
4.5699e-01
4.6542e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01
4.6590e-01 ];
% The abscissas.
t = [...
9.5509e-03
1.5367e-02
2.1263e-02
2.7263e-02
3.3403e-02
3.9719e-02
4.6249e-02
5.3033e-02
6.0117e-02
6.7555e-02
7.5407e-02
8.3740e-02
9.2652e-02
1.0232e-01
1.1274e-01
1.2395e-01
1.3592e-01
1.4856e-01
1.6171e-01
1.7534e-01
1.8931e-01
2.0346e-01
2.1772e-01
2.3201e-01
2.4626e-01
2.6041e-01
2.7444e-01
2.8831e-01
3.0201e-01
3.1555e-01
3.2891e-01
3.4210e-01
3.5512e-01
3.6798e-01
3.8067e-01
3.9321e-01
4.0560e-01
4.1783e-01
4.2991e-01
4.4186e-01
4.5365e-01
4.6531e-01
4.7683e-01
4.8822e-01
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 816561 2010-05-15 16:15 Regularization Tools Version 4.1helio.m
文件 177256 2010-05-15 16:13 Regularization Tools Version 4.1helio.mat
文件 1123 2010-05-15 16:14 Regularization Tools Version 4.1mblur.m
文件 745 2010-05-15 16:13 Regularization Tools Version 4.1oblur.m
文件 8840 2010-05-15 16:13 Regularization Tools Version 4.1pptsvd.m
文件 1341 2009-06-04 03:42 Regularization Tools Version 4.1
egulicense.txt
文件 314 2002-08-26 16:03 Regularization Tools Version 4.1
egu
eguapp_hh.m
文件 2739 2008-03-21 19:22 Regularization Tools Version 4.1
egu
eguAREADME.txt
文件 963 2007-09-19 19:57 Regularization Tools Version 4.1
egu
eguart.m
文件 1577 2007-07-22 15:55 Regularization Tools Version 4.1
egu
eguaart.m
文件 1622 2007-08-07 08:03 Regularization Tools Version 4.1
egu
eguidiag.m
文件 2361 2007-07-22 16:05 Regularization Tools Version 4.1
egu
egulur.m
文件 2723 2007-07-30 07:46 Regularization Tools Version 4.1
egu
egucgls.m
文件 1689 2008-03-17 07:54 Regularization Tools Version 4.1
egu
egucgsvd.m
文件 6219 2008-03-17 08:09 Regularization Tools Version 4.1
egu
eguChanges.txt
文件 5531 2008-03-09 13:04 Regularization Tools Version 4.1
egu
eguContents.m
文件 8640 2007-07-31 07:54 Regularization Tools Version 4.1
egu
egucorner.m
文件 721 2007-07-22 16:26 Regularization Tools Version 4.1
egu
egucsvd.m
文件 2719 2007-07-30 07:48 Regularization Tools Version 4.1
egu
eguderiv2.m
文件 5655 2007-08-06 08:45 Regularization Tools Version 4.1
egu
egudiscrep.m
文件 2253 2007-07-22 16:38 Regularization Tools Version 4.1
egu
egudsvd.m
文件 2681 2007-07-30 07:50 Regularization Tools Version 4.1
egu
egufil_fac.m
文件 618 2007-07-22 16:41 Regularization Tools Version 4.1
egu
egufoxgood.m
文件 4814 2007-08-03 07:42 Regularization Tools Version 4.1
egu
egugcv.m
文件 287 2008-02-24 21:55 Regularization Tools Version 4.1
egu
egugcvfun.m
文件 1344 2007-07-22 17:02 Regularization Tools Version 4.1
egu
egugen_form.m
文件 602 2007-07-22 16:59 Regularization Tools Version 4.1
egu
egugen_hh.m
文件 994 2007-07-22 17:04 Regularization Tools Version 4.1
egu
eguget_l.m
文件 2227 2007-07-26 10:02 Regularization Tools Version 4.1
egu
egugravity.m
文件 1607 2007-07-30 08:03 Regularization Tools Version 4.1
egu
eguheat.m
............此处省略54个文件信息
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