Browse Library
Sign In Start Free Trial
Close icon Search icon
Account
Browse Library Advanced Search Sign In Start Free Trial

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Book Overview & Buying Build Supercomputers with Raspberry Pi 3
  • Table Of Contents Toc
  • Feedback & Rating feedback
Build Supercomputers with Raspberry Pi 3

Build Supercomputers with Raspberry Pi 3

By : Carlos R. Morrison
4.3 (7)
Buy this Book
close
close
Build Supercomputers with Raspberry Pi 3

Build Supercomputers with Raspberry Pi 3

4.3 (7)
By: Carlos R. Morrison
Buy this Book

Overview of this book

Author Carlos R. Morrison (Staff Scientist, NASA) will empower the uninitiated reader to quickly assemble and operate a Pi3 supercomputer in the shortest possible time. The lifeblood of a supercomputer, the MPI code, is introduced early, and sample MPI code provides additional practice opportunities for you to test the effectiveness of your creation. You will learn how to configure various nodes and switches so that they can effectively communicate with each other. By the end of this book, you will have successfully built a supercomputer and the various applications related to it.
Table of Contents (13 chapters)
close
close
close
Preface
Icon
Preface
Icon
What this book covers
Icon
What you need for this book
Icon
Who this book is for
Icon
Conventions
Icon
Reader feedback
Icon
Customer support
Free Chapter
1
1. Getting Started with Supercomputing
Icon
1. Getting Started with Supercomputing
Icon
Von Neumann architecture
Icon
Flynn's classical taxonomy
Icon
Historical perspective
Icon
The need for greater processing speed
Icon
Additional analytical perspective
Icon
Sources for reference
Icon
Summary
2
2. One Node Supercomputing
chevron up
Icon
2. One Node Supercomputing
Icon
Linux installation
Icon
PC processor
Icon
Accessing processor technical details
Icon
Write/run serial π code
Icon
Message passing interface
Icon
Summary
3
3. Preparing the Initial Two Nodes
Icon
3. Preparing the Initial Two Nodes
Icon
Listing of parts
Icon
The Pi2/Pi3 computer
Icon
Project overview
Icon
Super stack assembly
Icon
Preparing the master node
Icon
Transferring the code
Icon
Preparing the slave node
Icon
Summary
4
4. Static IP Address and Hosts File Setup
Icon
4. Static IP Address and Hosts File Setup
Icon
Configuring static IP address of the master Pi
Icon
Configuring a network switch static IP address
Icon
Hosts file setup
Icon
Summary
5
5. Creating a Common User for All Nodes
Icon
5. Creating a Common User for All Nodes
Icon
Adding a new user for all nodes
Icon
ID key generation
Icon
ID key transfer
Icon
Summary
6
6. Creating a Mountable Drive on the Master Node
Icon
6. Creating a Mountable Drive on the Master Node
Icon
Summary
7
7. Configuring the Eight Nodes
Icon
7. Configuring the Eight Nodes
Icon
Automating mounting of drives
Icon
Setting up the host file for all nodes
Icon
Formatting the remaining slave SD cards
Icon
Copying the slave1 SD card image to the main computer drive
Icon
Copying the slave1 image to the remaining slave SD cards
Icon
Summary
8
8. Testing the Super Cluster
Icon
8. Testing the Super Cluster
Icon
Wielding the -H command
Icon
Pi2 supercomputing
Icon
Pi3 supercomputing
Icon
Creating bash files
Icon
Using unrestrained MPI code logic
Icon
Summary
9
9. Real-World Math Application
Icon
9. Real-World Math Application
Icon
MPI Taylor series sine(x) function
Icon
MPI Taylor series cosine(x) function
Icon
MPI Taylor series tan(x) function
Icon
MPI Taylor series ln(x) function
Icon
Summary
10
10. Real-World Physics Application
Icon
10. Real-World Physics Application
Icon
MPI concurrent wave equation and code
Icon
Summary
11
11. Real-World Engineering Application
Icon
11. Real-World Engineering Application
Icon
MPI Fourier series sawtooth signal
Icon
Summary
12
A. Appendix
Icon
A. Appendix
Icon
Definitions

Accessing processor technical details

You can access the technical details of your processor via the Control Panel on your computer. On a Windows 7 machine, click on Systems & Security, then click on System, then Device Manager, and click on Processor. On the other hand, if you have a Windows 10 OS, proceed as follows. Click on the Windows icon at the bottom left of the taskbar, and then click on the File Explorer icon, then click on the This PC icon. Next, click on the Computer tab at the top left of the displayed window, then click on System properties. Note the information displayed in the window. Next, click on Device Manager, and then click on Processors. You should now see the total number of processors/compute threads in the cores in your PC.

Unlock full access

Continue reading for free

A Packt free trial gives you instant online access to our library of over 7000 practical eBooks and videos, constantly updated with the latest in tech
Start a 7-day FREE trial
End of Section 4
Next Section

Create a Note

Modal Close icon
You need to login to use this feature.
notes
bookmark search playlist download
font-size

Change the font size

margin-width

Change margin width

day-mode

Change background colour

Close icon Search
Country selected
Close icon Your notes and bookmarks

Delete Bookmark

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete

Delete Note

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete

Edit Note

Modal Close icon
Write a note (max 255 characters)
Cancel
Update Note

Confirmation

Modal Close icon
claim successful
Order Page Read Now

Buy this book with your credits?

Modal Close icon
Are you sure you want to buy this book with one of your credits?
Close
YES, BUY