Re: error: array subscript is not an integer

["Manal Helal" <manalorama at gmail dot com>]

Hi

Thank you for your reply, sorry I realized that what I am looking for
is "long long", don't know how I used out of memory "double long",
once fixed the integer issue disappeared,


Thanks,

Manal


2008/6/23 Tim Prince <TimothyPrince@sbcglobal.net>:
> Manal Helal wrote:
>>
>> Hi
>>
>> I am trying to construct a multidimensional array (as linear array in
>> memory, but indexed with equations to represent the dimensions) of
>> size 30 each, and 6 dimensions, which is 30^6=729000000
>>
>> using a long type for the array crashes, as it is outside the range
>> values. I used double long data type, and I had the above error: array
>> subscript is not an integer
>>
>> Is there a work around this problem that I can implement,  or another
>> way of creating similar arrays?
>>
>
> If you want total target independence, maybe there is no way.  If your data
> type is wide enough that this array exceeds 2GB, on the most common 64-bit
> OS, you should be able to create a dynamic array of this size.  A size_t
> data type would make more sense than making us guess what you mean by double
> long.  Technically, double long might be the same as long double, a floating
> point type unsuitable for an array subscript.
>
>



-- 
Kind Regards,

Manal Helal