Final project from CS475 Parallel Programming. Improving an existing k-means clustering implementation with an OpenMP parallelization.
The parallel-kmeans directory contains our improved code as well as the base code we are building off of. Source: http://users.eecs.northwestern.edu/~wkliao/Kmeans/index.html
Our modified files are omp_new_kmeans.c and omp_new_main.c.
To run our program, you MUST use the Intel ICC compiler.
source /s/parsons/l/sys/intel/mkl/bin/mklvars.sh intel64
export PATH="/s/parsons/l/sys/intel_2020/compilers_and_libraries_2020.4.304/linux/bin/intel64/:$PATH"
Then run using the following command inside of the parallel-kmeans directory:
./omp_new_main -a -o -n 5000 -i ./Image_data/colorBig.txt
For more information on how to run our program, please see the README file inside of the parallel-kmeans directory.
A PowerPoint Presentation and Report of our work can be found in the documentation folder.