QR分解中间结果:
H0=
-0.09561 0.02077 -0.55113 -0.09048 0.13872 -0.53385 -0.60378 -0.09857
0.02077 0.99961 0.01045 0.00172 -0.00263 0.01012 0.01144 0.00187
-0.55113 0.01045 0.72277 -0.04552 0.06978 -0.26854 -0.30372 -0.04958
-0.09048 0.00172 -0.04552 0.99253 0.01146 -0.04409 -0.04986 -0.00814
0.13872 -0.00263 0.06978 0.01146 0.98244 0.06759 0.07645 0.01248
-0.53385 0.01012 -0.26854 -0.04409 0.06759 0.73988 -0.29419 -0.04803
-0.60378 0.01144 -0.30372 -0.04986 0.07645 -0.29419 0.66727 -0.05432
-0.09857 0.00187 -0.04958 -0.00814 0.01248 -0.04803 -0.05432 0.99113
H=
-0.09561 0.02077 -0.55113 -0.09048 0.13872 -0.53385 -0.60378 -0.09857
0.02077 0.99961 0.01045 0.00172 -0.00263 0.01012 0.01144 0.00187
-0.55113 0.01045 0.72277 -0.04552 0.06978 -0.26854 -0.30372 -0.04958
-0.09048 0.00172 -0.04552 0.99253 0.01146 -0.04409 -0.04986 -0.00814
0.13872 -0.00263 0.06978 0.01146 0.98244 0.06759 0.07645 0.01248
-0.53385 0.01012 -0.26854 -0.04409 0.06759 0.73988 -0.29419 -0.04803
-0.60378 0.01144 -0.30372 -0.04986 0.07645 -0.29419 0.66727 -0.05432
-0.09857 0.00187 -0.04958 -0.00814 0.01248 -0.04803 -0.05432 0.99113
A=
-16.05928 -6.24641 2.59310 -3.65958
0.00000 -1.07378 -0.66044 8.91570
0.00000 -0.33463 2.71527 6.40879
0.00000 3.68281 1.84413 2.40360
0.00000 -0.69794 1.87949 3.56368
0.00000 2.62311 -0.87571 -1.00114
0.00000 4.06278 2.15101 2.37984
0.00000 -1.93590 7.53989 9.52746
H0=
1.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
0.00000 -0.16481 -0.05136 0.56525 -0.10712 0.40261 0.62357 -0.29713
0.00000 -0.05136 0.99774 0.02492 -0.00472 0.01775 0.02750 -0.01310
0.00000 0.56525 0.02492 0.72570 0.05198 -0.19537 -0.30260 0.14419
0.00000 -0.10712 -0.00472 0.05198 0.99015 0.03703 0.05735 -0.02733
0.00000 0.40261 0.01775 -0.19537 0.03703 0.86084 -0.21553 0.10270
0.00000 0.62357 0.02750 -0.30260 0.05735 -0.21553 0.66618 0.15907
0.00000 -0.29713 -0.01310 0.14419 -0.02733 0.10270 0.15907 0.92421
H=
-0.09561 -0.60326 -0.57864 0.21234 0.08133 -0.31816 -0.26971 -0.25775
0.02077 -0.15337 -0.04039 0.56123 -0.10866 0.40864 0.62868 -0.29224
-0.55113 -0.35482 0.70666 0.13174 0.03619 -0.14229 -0.10818 -0.14276
-0.09048 0.51543 -0.02286 0.74323 0.05870 -0.22165 -0.32488 0.12290
0.13872 -0.03074 0.06854 0.02510 0.97985 0.07731 0.09150 0.00531
-0.53385 0.10866 -0.26420 -0.09191 0.07666 0.70582 -0.34695 -0.02289
-0.60378 0.29112 -0.29139 -0.18558 0.10217 -0.39086 0.51755 0.01702
-0.09857 -0.35140 -0.06516 0.16329 -0.02001 0.07408 0.13480 0.90102
A=
-16.05928 -6.24641 2.59310 -3.65958
0.00000 6.51535 -0.44113 -2.57160
0.00000 0.00000 2.72494 5.90227
0.00000 0.00000 1.73771 7.97809
0.00000 0.00000 1.89966 2.50724
0.00000 0.00000 -0.95151 2.96935
0.00000 0.00000 2.03361 8.52947
0.00000 0.00000 7.59583 6.59718
H0=
1.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
0.00000 1.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 -0.31096 -0.19830 -0.21678 0.10858 -0.23207 -0.86680
0.00000 0.00000 -0.19830 0.97000 -0.03279 0.01642 -0.03510 -0.13111
0.00000 0.00000 -0.21678 -0.03279 0.96415 0.01796 -0.03837 -0.14333
0.00000 0.00000 0.10858 0.01642 0.01796 0.99101 0.01922 0.07179
0.00000 0.00000 -0.23207 -0.03510 -0.03837 0.01922 0.95892 -0.15344
0.00000 0.00000 -0.86680 -0.13111 -0.14333 0.07179 -0.15344 0.42687
H=
-0.09561 -0.60326 0.37166 0.35609 0.23848 -0.39687 -0.10149 0.37058
0.02077 -0.15337 0.07662 0.57893 -0.08931 0.39894 0.64940 -0.21488
-0.55113 -0.35482 -0.12031 0.00665 -0.10056 -0.07380 -0.25457 -0.68955
-0.09048 0.51543 -0.20820 0.71520 0.02805 -0.20630 -0.35769 0.00036
0.13872 -0.03074 -0.25615 -0.02402 0.92616 0.10420 0.03402 -0.20937
-0.53385 0.10866 0.26076 -0.01250 0.16346 0.66234 -0.25402 0.32421
-0.60378 0.29112 -0.07204 -0.15241 0.13844 -0.40903 0.55637 0.16205
-0.09857 -0.35140 -0.81202 0.05032 -0.14351 0.13594 0.00259 0.40719
A=
-16.05928 -6.24641 2.59310 -3.65958
0.00000 6.51535 -0.44113 -2.57160
0.00000 0.00000 -8.76306 -11.33635
0.00000 0.00000 0.00000 5.37053
0.00000 0.00000 0.00000 -0.34335
0.00000 0.00000 0.00000 4.39716
0.00000 0.00000 0.00000 5.47789
0.00000 0.00000 0.00000 -4.80095
H0=
1.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
0.00000 1.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 1.00000 0.00000 0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 0.00000 -0.53346 0.03411 -0.43677 -0.54412 0.47688
0.00000 0.00000 0.00000 0.03411 0.99924 0.00971 0.01210 -0.01061
0.00000 0.00000 0.00000 -0.43677 0.00971 0.87559 -0.15498 0.13583
0.00000 0.00000 0.00000 -0.54412 0.01210 -0.15498 0.80693 0.16921
0.00000 0.00000 0.00000 0.47688 -0.01061 0.13583 0.16921 0.85170
H=
-0.09561 -0.60326 0.37166 0.22346 0.24143 -0.43464 -0.14854 0.41183
0.02077 -0.15337 0.07662 -0.94195 -0.05549 -0.03425 0.10974 0.25809
-0.55113 -0.35482 -0.12031 -0.16506 -0.09674 -0.12270 -0.31550 -0.63615
-0.09048 0.51543 -0.20820 -0.09567 0.04609 -0.43726 -0.64541 0.25252
0.13872 -0.03074 -0.25615 -0.11947 0.92828 0.07701 0.00015 -0.17969
-0.53385 0.10866 0.26076 0.01578 0.16283 0.67039 -0.24399 0.31541
-0.60378 0.29112 -0.07204 0.03922 0.13418 -0.35445 0.62437 0.10246
-0.09857 -0.35140 -0.81202 0.10166 -0.14465 0.15056 0.02081 0.39123
A=
-16.05928 -6.24641 2.59310 -3.65958
0.00000 6.51535 -0.44113 -2.57160
0.00000 0.00000 -8.76306 -11.33635
0.00000 0.00000 0.00000 -10.06737
0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 0.00000 0.00000
QR分解之结果:
Q=
-0.09561 -0.60326 0.37166 0.22346 0.24143 -0.43464 -0.14854 0.41183
0.02077 -0.15337 0.07662 -0.94195 -0.05549 -0.03425 0.10974 0.25809
-0.55113 -0.35482 -0.12031 -0.16506 -0.09674 -0.12270 -0.31550 -0.63615
-0.09048 0.51543 -0.20820 -0.09567 0.04609 -0.43726 -0.64541 0.25252
0.13872 -0.03074 -0.25615 -0.11947 0.92828 0.07701 0.00015 -0.17969
-0.53385 0.10866 0.26076 0.01578 0.16283 0.67039 -0.24399 0.31541
-0.60378 0.29112 -0.07204 0.03922 0.13418 -0.35445 0.62437 0.10246
-0.09857 -0.35140 -0.81202 0.10166 -0.14465 0.15056 0.02081 0.39123
R=
-16.05928 -6.24641 2.59310 -3.65958
0.00000 6.51535 -0.44113 -2.57160
0.00000 0.00000 -8.76306 -11.33635
0.00000 0.00000 0.00000 -10.06737
0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 0.00000 0.00000
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quxiannihe.rar_曲线拟合
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第3章 最小二乘法与曲线拟合
GS_qr
Console1
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Console1.u2d 320B
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fin.txt 108B
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曲线拟合
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Console1
Console1.vfproj 2KB
Console1.u2d 250B
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leas_eq__genmod.f90 449B
uptri__genmod.f90 403B
Console1.pdb 2.24MB
BuildLog.htm 4KB
result.txt 299B
Source1.obj 33KB
solve__genmod.f90 439B
gram_dec__genmod.f90 457B
basefunc__genmod.f90 374B
Console1.exe.intermediate.manifest 381B
Console1.exe 890KB
lsqcurvefit.mod 5KB
Source1.f90 7KB
Console1.suo 10KB
Console1.sln 890B
法方程
Console1
Console1
Console1.vfproj 2KB
fin.txt 0B
Console1.u2d 320B
fout.txt 0B
Source1.F90 6KB
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console1.pdb 2.25MB
fin.txt 466B
fout.txt 70B
fin.txt.bak 456B
BuildLog.htm 4KB
driver.mod 532B
Source1.obj 39KB
console1.exe.intermediate.manifest 381B
normal.mod 5KB
console1.exe 909KB
Console1.suo 10KB
Console1.sln 890B
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fin.txt 54B
Householder.vfproj 2KB
result.txt 0B
Source1.F90 4KB
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fin.txt 342B
householder.pdb 2.25MB
BuildLog.htm 4KB
householder.exe 911KB
result.txt 8KB
householder.exe.intermediate.manifest 381B
Source1.obj 36KB
drive__genmod.f90 325B
drive__genmod.mod 491B
fort.101 88B
m_house.mod 2KB
Householder.u2d 0B
Householder.sln 899B
Gram-Schmidt正交化计算QR分解
Console1
Console1
Console1.vfproj 2KB
fin.txt 0B
Console1.u2d 320B
fout.txt 0B
Source1.F90 6KB
Debug
console1.pdb 2.25MB
fin.txt 470B
fout.txt 483B
fin.txt.bak 478B
BuildLog.htm 4KB
driver.mod 554B
Source1.obj 37KB
console1.exe.intermediate.manifest 381B
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