I wondered where i can find some documentation for embree 2.0?
I found a pdf https://subversion.assembla.com/svn/embree/trunk/doc/embree_users_guide.pdf but that is for version 1.0
Are there a pdf / txt file somewhere?
The information in this document are still valid vor Embree 2.0. Some more documentation can be found in the readme.txt in the codebase.
For more complete information about compiler optimizations, see our Optimization Notice.