Operative Environment

What to install to start working with EMF and Ecore.

Plug-in sources Guide / tutorial / language reference
Eclipse bundle http://www.eclipse.org/
Eclipse modeling framework Embedded in Eclipse Book available at http://www.informit.com/store/emf-eclipse-modeling-framework-9780321331885
OCL From updateSite http://help.eclipse.org/neon/index.jsp?topic=%2Forg.eclipse.ocl.doc%2Fhelp%2FOCLInterpreterExample.html
ATL From marketplace http://wiki.eclipse.org/ATL/User_Guide_-_The_ATL_Language#ATL_Helpers
ACCELEO From marketplace https://wiki.eclipse.org/Acceleo/Getting_Started

http://www.obeonetwork.com/group/acceleo/page/acceleo-3-1-0-user-guide (it needs registration)

Epsilon framework Updatesite: http://download.eclipse.org/epsilon/interim/ http://www.eclipse.org/epsilon/doc/book/
EMFATIC Updatesite: http://download.eclipse.org/emfatic/update https://www.eclipse.org/emfatic/
GMF From marketplace http://wiki.eclipse.org/Graphical_Modeling_Framework/Development_Guidelines
Sirius From marketplace
xText From marketplace