Hi Kas and Colin, Thanks for your help! When I properly initialized the array (local to the function, at least at first) it works - without any need for bumping up the reference count. Yours truly, David On 2012-02-23, at 3:45 PM, Kassen wrote:
On Thu, Feb 23, 2012 at 12:27:22PM -0800, Colin Sullivan wrote:
David,
I think the problem may be that you are returning an array that is local to your function and it is getting deallocated when the function returns.
That's what I thought too, and that certainly can happen. In that case a extra assignment (using @) can increase the reference count, tricking the simple CC. That's not "good form" just a workaround while some of that stuff is a bit dodgy.
That's not the issue here though, at least not the primary one. The primary issue here is that rr gets defined without a length and so apparently doesn't get initiated. Editing the relevant line to read;
float rr[nn.size()];
makes sure all floats are initiated and for my tests it works.
I think the issue is not with returning, the reported error is refering -I suspect- to the moment when we try to chuck the result of the addition to the array location, the error just isn't indicating that, obfuscating what went wrong.
I hope that helps (I also hope it's correct ;-) )
Yours, Kas.
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