Sameer Deshmukh

Yes you have a point. I don't have access to a Mac though so I can't work on this as of now. I think it should be a small change...

Hey, I'm starting work on these next. Will send an update on the listserv about the implementation details soon.

I've started building a gem [interpolation](https://github.com/v0dro/interpolation) which supports interpolation with NMatrix over multiple axes, and many other options. You guys might want to put in the interpolation routines in there.

Yes maybe we can have it with support to turn it off and on. I think most of the problems with nmatrix speed involving things like multiplication and math operations...

We might want to create this as another extension later...

@mohawkjohn how about changing this issue and focus on making a plugin that will interface with fast image processing libraries?

Go through the CONTRIBUTING file and see the links relating to making nmatrix plugins.

No what I'm saying is that the contents of the enum should be prefixed too. So it should be `NM_FLOAT64` not `FLOAT64`. A quick program after compiling with gcc's `-E`...

Not sure what you mean. What's in a namespace? The terms that are inside the enumerator (like `BYTE` and `INT32`) are not namespaced.

In my program I was able to access them as `BYTE` or `FLOAT64` (see `main()` function above).