[Developers] Steerable parameter of AHFinder (Erik)

[Luca Baiotti]

Erik Schnetter wrote:
> On Jul 22, 2007, at 16:08:41, Luca Baiotti wrote:
> 
>> On Jul 20, 2007 04:47 PM, Erik Schnetter <schnetter at cct.lsu.edu> wrote:
>>
>>> On Jul 20, 2007, at 04:31:03, Luca Baiotti wrote:
>>>
>>>> Hi,
>>>>
>>>> I have steered the parameters
>>>> AHFinderDirect::find_after_individual[n]
>>>> at recovery (to an earlier time, so that at the recovery time it
>>>> should
>>>> havfe already searched for the horizon) and this caused a crash in
>>>> AHFinder. Does anyone have experience with this?
>>>>
>>>> The stderr/out says:
>>>>
>>>> INFO (AHFinderDirect): proc 0: searching for horizon 1/3
>>>> cactus_belladonna_NoDebug_allThorns:
>>>> /data1/baiotti/Cactus/configs/belladonna_NoDebug_allT
>>>> horns/build/AHFinderDirect/patch/coords.cc:313: Assertion
>>>> `jtutil::fuzzy<fp>::NE(r, 0.0)'
>>>> failed.
>>>> Abort (core dumped)
>>>
>>> Hi Luca,
>>>
>>> I think that this problem has been corrected in the latest version in
>>> CVS.  Do you have version 1.43.2.3 of the file coords.cc?
>>
>> Yes I had it.
> 
> This version does not have an assert statement in line 313; it is 
> commented out.  Did you rebuild the executable?  You can use Formaline 
> to check the source which you compiled.

Hi Erik,

I have checked with formaline that I really have the version 1.43.2.3 
and its line 313 reads:

assert( jtutil::fuzzy<fp>::NE(r, 0.0) );


So the problem is still there.

Luca.