14a-Solution of linear systems by LU-partial pivoting-2/2
linear systems by LU-partial pivoting-2/2. We will estimate the inverse of matrix A to get the values of the three unkowns.
Numerical analysis
The numerical analysis falls into several subdivisions, as follows
1-Introduction to numerical analysis.
2-Solving non-linear equations.
3-Solving Linear equations.
4-Interpolation.
14-Solution of linear systems by LU-partial pivoting-1/2.
This is the first part of the solution of linear systems by LU-partial pivoting. We want to find the value of the three unknowns by using Lu-partial pivot
13-How to get x1,x2,x3-using Gaussian-partial pivoting?
In this post, we have a discussion, new solved problem for which our concern is
How to get x1,x2,x3-using Gaussian-partial pivot?. we have a partial pivot at due to zero value of a11.
12- Solved example- LU decomposition-partial pivoting.
A Solved Example for LU decomposition-partial pivoting. A step-by-step guide to find the values of L and U matrices and perform the final check.
11a- Easy approach to permutation matrix-part 2.
In the Permutation matrix-part 2, we continue the discussion about the various types of Permutation matrices.
11- Easy introduction to permutation matrix.
The post includes an introduction to the permutation matrix for both 2×2 and 3×3 matrices. How to change the arrangement of rows and columns for matrices?