Consider the global matrix A =b. If my coefficient matrix A is the sam – McqOptions

MCQOPTIONS

1.	Consider the global matrix A =b. If my coefficient matrix A is the same for different b vectors, which of these methods is economic?
A.	Gauss elimination
B.	TDMA
C.	LU decomposition
D.	PDMA
Answer» D. PDMA

Discussion

No Comment Found

Related MCQs

The general equation for PDMA is ai i+bi i+2+ci i+1+di i-1+ei i-2=fi. Which of the following is incorrect? (Note: N is the number of unknowns).
TDMA and PDMA are particularly suitable for _____________
Consider the global matrix A =b. If my coefficient matrix A is the same for different b vectors, which of these methods is economic?
The number of operations for LU decomposition method is ____________ the number of operations for the Gauss elimination method.
Which of these is true for the LU decomposition method?
If N is the number of unknowns, the number of operations required for backward substitution is ____________
After the forward elimination step of the Gauss elimination method, the coefficient matrix is reduced to ____________
Which of these direct methods is suitable only for banded matrices?
The coefficient matrix in the global matrix format of the algebraic equations is a ______________