(4) (a) Use the software for solving linear systems that was introduced in the recitation to solve the linear system, Ax = b and estimate Cond(A), where, 2 2 A = 4 4 2 9 -3 -2 -1 7 b = = " 10 (b) Use A = PLU factorization already computed in part (a) to efficiently solve the linear system Ayc, where 4 C= - [3]
(4) (a) Use the software for solving linear systems that was introduced in the recitation to solve the linear system, Ax = b and estimate Cond(A), where, 2 2 A = 4 4 2 9 -3 -2 -1 7 b = = " 10 (b) Use A = PLU factorization already computed in part (a) to efficiently solve the linear system Ayc, where 4 C= - [3]
Operations Research : Applications and Algorithms
4th Edition
ISBN:9780534380588
Author:Wayne L. Winston
Publisher:Wayne L. Winston
Chapter2: Basic Linear Algebra
Section2.4: Linear Independence And Linear Dependence
Problem 7P
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Question
complete the assignment using fortan software please dont use any other software and dont use any
![(4) (a) Use the software for solving linear systems that was introduced in the recitation
to solve the linear system, Ax = b and estimate Cond(A), where,
2
2
A = 4
4 2
9 -3
-2 -1 7
b =
=
"
10
(b) Use A = PLU factorization already computed in part (a) to efficiently solve the linear
system Ayc, where
4
C=
- [3]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0d1f6080-1d74-4ed7-9163-b751e604519c%2F89668a77-38b1-476f-8f48-a73353528652%2Fcc9mub5_processed.png&w=3840&q=75)
Transcribed Image Text:(4) (a) Use the software for solving linear systems that was introduced in the recitation
to solve the linear system, Ax = b and estimate Cond(A), where,
2
2
A = 4
4 2
9 -3
-2 -1 7
b =
=
"
10
(b) Use A = PLU factorization already computed in part (a) to efficiently solve the linear
system Ayc, where
4
C=
- [3]
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