Kaz scala update

[kazutomo]

New PRK implementation checklist

Which kernels are implemented?

• [ ] synch_p2p (p2p)
• [ ] stencil
• [x] transpose
• [ ] nstream
• [ ] dgemm
• [ ] reduce
• [ ] sparse
• [ ] branch
• [ ] random
• [ ] refcount
• [ ] synch_global
• [ ] PIC
• [ ] AMR

Documentation and build examples

If your implementation uses a new programming model that is not ubiquitious (i.e. included in the system compiler on most systems) then you need to provide a link to the appropriate documentation for a new user to install it, etc.

We strongly recommend that you add the appropriate features to make.defs.${toolchain} if appropriate.

Do you certify that your contribution is made in good faith and does not attempt to introduce any negative behavior into this project?

• [x] Yes
• [ ] No

[jeffhammond]

I'll cleanup the merge tonight.