Not sure how you're trying to cast an ERC into an int, but okay.



Sean



On Mar 5, 2014, at 1:41 AM, Raymond Shpeley <[log in to unmask]> wrote:



> Thanks. Actually the cast did work. Eclipse gave me warning errors with a cast 

> that went away after I compiled it. If I had kept the cast in and tried compiling 

> I would have saved myself some time. Still learning these quirks.

> 

> I'll keep your suggestion in mind, just in case.

> 

> -- ray

> 

> On Wed, 5 Mar 2014 00:42:05 -0500, Sean Luke <[log in to unmask]> wrote:

> 

>> On Mar 4, 2014, at 8:37 PM, Raymond Shpeley <[log in to unmask]> 

> wrote:

>> 

>>> The iterator works fine. Thanks.

>>> 

>>> Now I'm trying to figure out how to get it into integer data form. I'm using 

> an

>>> ArrayList to hold the terminals after iteration and have tried various casts 

> to no

>>> avail when I want to put one of the terminals into an int.

>> 

>> Why can't you just say:

>> 

>> int[] vals = root.numNodes(GPNode.NODESEARCH_TERMINALS);

>> int count = 0;

>> Iterator it = root.iterator(GPNode.NODESEARCH_TERMINALS);

>> while(it.hasNext())

>> 	{

>> 	TsERC erc = (TSERC)(it.next());

>> 	vals[count++] = erc.theInteger;  // or wherever you stored it

>> 	}

>> 

>> Sean