For this MPI Times Table Program please create a program(C++) that runs on N processes to create a N-1xN-1 times table that behaves in the following way: • Process 0 will: Receive one vector of size N-1 from each of the other N-1 processes and output their contents, starting with process 1 and ending with process N. • Processes 1-N will: Send one vector of size N-1 to process 0 containing the first N-1 multiples of its own process number.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Topic Video
Question

 

For this MPI Times Table Program please create a program(C++) that runs on N processes to create a N-1xN-1 times table that behaves in the following way:
• Process 0 will: Receive one vector of size N-1 from each of the other N-1 processes and output
their contents, starting with process 1 and ending with process N.
• Processes 1-N will: Send one vector of size N-1 to process 0 containing the first N-1 multiples of
its own process number.

Process 0:
int rank = 0;
int commsize = 4;
for(int i = 1; i < commsize; i++)
{
}
//receive a vector from process i
if (//receive was successful)
for (int j = 1; j < size OfVec; j++)
cout << vec[i]<<"";
Output:
1
2 3
2 4 6
3 69
Process 1:
//send a vector of 1, 2, 3 to Process 0
Process 2:
//send a vector of 2, 4, 6 to Process 0
Process 3:
//send a vector of 3, 6, 9 to Process 0
Transcribed Image Text:Process 0: int rank = 0; int commsize = 4; for(int i = 1; i < commsize; i++) { } //receive a vector from process i if (//receive was successful) for (int j = 1; j < size OfVec; j++) cout << vec[i]<<""; Output: 1 2 3 2 4 6 3 69 Process 1: //send a vector of 1, 2, 3 to Process 0 Process 2: //send a vector of 2, 4, 6 to Process 0 Process 3: //send a vector of 3, 6, 9 to Process 0
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 2 images

Blurred answer
Knowledge Booster
Instruction Format
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education