Documents PHY 301: MATH AND NUM TECH Chapter 5: Linear Algebra Applications I.Homogeneous Linear Equations...

Slide 1 PHY 301: MATH AND NUM TECH Chapter 5: Linear Algebra Applications I.Homogeneous Linear Equations II.Non-homogeneous equation III.Eigen value problem Slide 2 PHY 301:…

Documents Conjugate Gradient

Conjugate Gradient 0. History Why iterate? Direct algorithms require O(n³) work. 1950: n=20 1965: n=200 1980: n=2000 1995: n=20000 dimensional increase: 103 computer hardware:…