Re: [Boost-users] Boost::Multi_array and reducing dimensions

From: Ronald Garcia (garcia_at_[hidden])
Date: 2008-06-27 12:16:40

Hi Joey,

On Jun 26, 2008, at 2:43 PM, Joey Mukherjee wrote:

> Suppose this type of setup was within a function, is it possible to  
> make OneDView the return value of this function?  In other words, I  
> would like to:
>
> array_type::const_array_view <1>::type OneDView;
> OneDView = multi_array[myindices];
> return OneDView;
>

Off-hand, I see no reason why you couldn't do this.  So long as the  
multi_array is still in existence, you can build and keep a view of  
it.  How are you calling your function?  I'm afraid I can't tell what  
the problem might be since I can't see how it's really used.

Cheers,
ron

>
> When I compile the code above, I get a compiler error saying  
> operator= is private as least that's what I think it is saying!
>
> Joey
>