As it is, this makes no sense. Did you get errors when you said "using Grid"? 
What happens if you say Pkg.test("Grid"). For that matter, what happens if, in 
the top-level julia directory, you say "make testall"? It sounds like 
something is broken.

--Tim

On Tuesday, September 02, 2014 06:55:10 AM Jude wrote:
> Hi Tim,
> 
> I am using Julia v0.3.0 and Grid 0.3.3
> 
> I have tried running with your example code just to see what is going on
> and
> yi = InterpGrid(y, BCnil, InterpQuadratic)   works fine.
> 
> But if I try using  z_2di = CoordInterpGrid((x,y), z_2d, BCnil,
> InterpQuadratic)
> it says ERROR: CoordInterpGrid not defined.
> 
> Moreover, I tried using the InterpGrid command but replacing
> InterpQuadratic with InterpLinear and I get a similar error
>  ERROR: InterpLinear not defined.
> 
> So I am confused as to why it works fine for InterpQuadratic but not
> InterpLinear and why CoordInterpGrid doesn't work at all!
> 
> Thanks!
> Jude
> 
> On Tuesday, September 2, 2014 2:29:45 PM UTC+1, Tim Holy wrote:
> > It's hard to say what's happening without more detail. Can you give us an
> > explicit example of the commands you're trying to run? Also, what version
> > of
> > Julia are you using, and what version of Grid does Pkg.status() report?
> > 
> > --Tim
> > 
> > On Tuesday, September 02, 2014 04:21:59 AM Jude wrote:
> > > Hi,
> > > 
> > > I want to use interpolation and have downloaded the Grid package but for
> > > some reason it won't allow me to use CoordInterpGrid. It works fine if I
> > > use interpGrid but when I try CoordIntepGrid it says  ERROR:
> > > CoordInterpGrid not defined. Does anyone know why this is and how I
> > 
> > might
> > 
> > > get CoordInterpGrid to work? I have even tried it using the example
> > > provided by Tim Holy to make sure it was not a mistake of syntax but it
> > > still does not work. Any help would be really appreciated!
> > > 
> > > Cheers,
> > > Jude

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