chengwei_zhang1225
2009-11-06, 20:06
对齐次线性方程组A*X=0 求解?
A=[ -14232.359, 971812.02, -18.386938, 7175.2700, 14.639635, -.27620506e-3]
[ 989598.39, 42564.984, 29.568769, -954300.41, 35.906654, -.10486809e-3]
[ 197816.07, 354331.85, -180.47900, -100843.92, 137.58985, -.45089379e-1]
[ 707676.87, -589656.90, 425.08267, -167338.28, 157.47637, -.32608762e-1]
[ -297057.06, 207101.35, -132.29954, 58959.098, -74.726717, .23677198e-1]
[ 219492.28, 563533.50, -357.72770, -152877.05, 194.97473, -.62165305e-1]
用奇异值分解地方法怎么做?
或者其他什么方法?
谢谢
A=[ -14232.359, 971812.02, -18.386938, 7175.2700, 14.639635, -.27620506e-3]
[ 989598.39, 42564.984, 29.568769, -954300.41, 35.906654, -.10486809e-3]
[ 197816.07, 354331.85, -180.47900, -100843.92, 137.58985, -.45089379e-1]
[ 707676.87, -589656.90, 425.08267, -167338.28, 157.47637, -.32608762e-1]
[ -297057.06, 207101.35, -132.29954, 58959.098, -74.726717, .23677198e-1]
[ 219492.28, 563533.50, -357.72770, -152877.05, 194.97473, -.62165305e-1]
用奇异值分解地方法怎么做?
或者其他什么方法?
谢谢