Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. algebra
  3. the computational complexities of some common oper

The computational complexities of some common operations with 12 by n matrices are given in...

60.1K

Verified Solution

Question

Algebra

image

The computational complexities of some common operations with 12 by n matrices are given in the table below Operations Matrix matrix multiplication Matrix vector multiplication LU factorization Cholesky factorization Back forward substitution Tridiagonal solve 0 027 seconds 7 4E 6 seconds 4 3 minutes 8 7 minutes Flops 2n 3 2n 2n 3 0 n n 3 0 n You have a 2 6 GHz workstation with 6 cores where each core can do 2 floating point operations per clock cycle Estimate how long it will take to solve the n by n linear system Ax b where A is upper triangular and n 28 997 72 8n You have a 2 6 GHz workstation with 6 cores where each core can do 2 floating point operations per clock cycle Estimate how long it will take to solve the n by n linear system Ax b where A is upper triangular and n 28 997

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

USING LETTER FROM A BIRMINGHAM JAIL- MLK 1. Was Dr. King effective in achieving his purpose...

Psychology
Q

chromosome Some useful information orf is the origin of replication strand A and strand B...

Biology
Q

A prezygotic mechanism is a reproductive isolating mechanism that prevents maturation and reproduction in offspring...

Biology
Q

The price of a particular crop per bushel at time t in months is approximated...

Calculus
Q

Given the function f find the slope of the line tangent to the graph of...

Calculus
Q

1 4 4x 12 4 10 3x 11 Topic 5 Equations with subtraction of the...

Algebra
Q

1. Creative Constructions is a small scale metal and...

Accounting
Q

Using these data from the comparative balance sheet of Rollaird Company, perform horizontal analysis. December...

Accounting
Q

Which companies are more likely to choose to issue a convertible bond, rather than issue...

Finance
Q

Click on the following Icon in order to past this table's content into a spreadsheet....

Finance
Q

Use the following Financial statements to answer: Great Lakes Manufacturing Inc. comparative Statement of...

Accounting
Q

Forrest Corporation has 600,000 shares of common stock, 12,000 shares of preferred stock, and 7,000...

Finance