- #1
sudipta4
- 4
- 0
Hi All,
I have a simple problem
consider two matrix equations
A1X=B1
A2X=B2
A1 and A2 are 3X3 matrix. Moreover, A2 is a positive, definite, symmetric matrix. B1 and B2 are two 3X1 column vectors. The A1, A2, B1, B2 are known. I need to find unique solution of X vector from these two equations. Is there any suitable way to do that?
Can I do it by using Lagrange multiplier? It is not a homework problem. I am struggling this by two days but didn't get success.
Thanks in advance
Best
Sudipta
I have a simple problem
consider two matrix equations
A1X=B1
A2X=B2
A1 and A2 are 3X3 matrix. Moreover, A2 is a positive, definite, symmetric matrix. B1 and B2 are two 3X1 column vectors. The A1, A2, B1, B2 are known. I need to find unique solution of X vector from these two equations. Is there any suitable way to do that?
Can I do it by using Lagrange multiplier? It is not a homework problem. I am struggling this by two days but didn't get success.
Thanks in advance
Best
Sudipta