https://github.com/cginternals/unifiedmemory-demo
Unified Memory Heterogenous Computing Showcase
https://github.com/cginternals/unifiedmemory-demo
Last synced: 3 months ago
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Unified Memory Heterogenous Computing Showcase
- Host: GitHub
- URL: https://github.com/cginternals/unifiedmemory-demo
- Owner: cginternals
- License: mit
- Created: 2018-03-06T13:34:00.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2024-02-28T10:49:53.000Z (over 1 year ago)
- Last Synced: 2025-02-08T15:46:23.117Z (5 months ago)
- Language: C++
- Size: 76.2 KB
- Stars: 1
- Watchers: 5
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
- Authors: AUTHORS
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README
# Unified Memory Heterogenous Computing Showcase
This is the software project to demonstrate heterogenous computing.
This project is accompanying the presentation "Introduction into Shared Memory Programming on Heterogeneous Systems" from the parallel 2018 conference.
## Demo overview
The demo contains two executables.
The first is a basic data generator that mimicks a sensor that regularly emits measurements.
The second executable is a data processing and visualization tool that displays multiple line charts.
### sensor
The sensor executable takes up to two positional command line arguments:
1. number of sensors to mimick
2. emittance timing in microseconds
Example output for 4 sensors and approximately one measurement each 2000 microseconds (2 milliseconds):
```bash
$ ./sensor 4 2000
49;96.5644;101.006;99.7248;89.3221
2301;97.3029;100.952;99.6132;90.5318
4451;98.0413;100.899;99.5016;91.7415
6601;98.7798;100.846;99.39;92.9512
8703;99.5183;100.793;99.2784;94.1609
10796;100.257;100.74;99.1668;95.3706
12898;100.995;100.687;99.0552;96.5803
15038;101.734;100.634;98.9436;97.79
17180;102.472;100.581;98.832;98.9997
19328;103.211;100.527;98.7204;100.209
21487;103.949;100.474;98.6088;101.419
```
### unifiedmemory
Example command line:
```bash
$ ./sensor 4 20 | ./unifiedmemory
```
## Build from Source
This project depends on the following libraries:
* [CMake](https://cmake.org/) 3.0 or higher
* [glm](https://github.com/g-truc/glm) 0.9.7 or higher
* [glfw](http://www.glfw.org/) 3.0 or higher
* [glbinding](https://github.com/cginternals/glbinding) 3.0 or higher
* [cpplocate](https://github.com/cginternals/cpplocate) latest release