文件名称:test
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实对称正定矩阵LD和UD分解，即A=LDL^或A=UDU^，其中L为单位下三角矩阵，U为单位上三角矩阵，L^和U^分别是L和U的转置矩阵，代码自己写的，C++,学工科的同学可能会用到这两个分解，算法也有，可以-Real symmetric positive definite matrix LD and UD decomposition, that is A = LDL^ = UDU ^ where L is unit lower triangular matrix, U as a unit triangular matrix, and U ^ L ^ L and U were the transpose of the matrix, to write their own code, C++, science and engineering students may use this two decomposition, algorithm also has, can have a look
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下载文件列表
test\1.cpp
....\Debug\1.obj
....\.....\main.obj
....\.....\test.exe
....\.....\test.ilk
....\.....\test.pch
....\.....\test.pdb
....\.....\vc60.idb
....\.....\vc60.pdb
....\D矩阵.txt
....\ldl.h
....\LD分解.doc
....\L矩阵.txt
....\test.dsp
....\test.dsw
....\test.ncb
....\test.opt
....\test.plg
....\UD分解.doc
....\Debug
test
....\Debug\1.obj
....\.....\main.obj
....\.....\test.exe
....\.....\test.ilk
....\.....\test.pch
....\.....\test.pdb
....\.....\vc60.idb
....\.....\vc60.pdb
....\D矩阵.txt
....\ldl.h
....\LD分解.doc
....\L矩阵.txt
....\test.dsp
....\test.dsw
....\test.ncb
....\test.opt
....\test.plg
....\UD分解.doc
....\Debug
test