Merge pull request #5 from KPJoshi/patch-1

Fix for N<1000 causing divide by 0

Merge pull request #2 from simongog/master

Added missing header file for 'exit' command

minor change

rm readme.txt

Merge branch 'master' of ssh://github.com/norouzi/mih

mv example mat file

rm readme.txt

new readme

new version

shorter name

rm tiny, inria

add reorder

optimizing the substring assignment