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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