matrixsingularvalue.dat

来自「《计算机常用数值计算算法与程序 C++版》」· DAT 代码 · 共 53 行

EXAMPLE(1) 

i = 1

MAT U IS: 
       0.276393        0.507093        0.723607               0 
       0.447214        0.676123       -0.447214               0 
       0.447214       -0.169031       -0.447214               0 
      -0.723607        0.507093       -0.276393               0 

MAT V IS: 
       0.835549       -0.417775       -0.356822 
       0.447214        0.894427    3.69049e-015 
      -0.319151        0.159576       -0.934172 

MAT A IS: 
        2.80252               0               0 
              0         2.64575               0 
              0               0         1.07047 
              0               0               0 

MAT UAV IS: 
              1               1              -1 
              2               1    1.22125e-015 
              1              -1    7.77156e-016 
             -1               2               1 

EXAMPLE(2)

i = 1

MAT U IS: 
     -0.0884996        -0.90288       -0.420685 
      -0.925355      -0.0817766        0.370177 
      -0.368628        0.422043       -0.828247 

MAT V IS: 
      -0.719419       -0.201136       0.0275879       -0.664243 
      -0.301829       -0.658891        0.422904         0.54398 
      -0.473992         0.72485        0.392077        0.310161 
      -0.408248               0       -0.816497        0.408248 

MAT B IS: 
        3.20792    5.38395e-020               0               0 
              0         2.13495    -1.6979e-016               0 
              0               0         1.07297               0 

MAT UBV IS: 
              1               1              -1              -1 
              2               1    1.11022e-016               2 
              1              -1    2.22045e-016               1