[Frost] initeloss

Michael Dugger dugger at jlab.org
Sat Oct 16 00:36:04 EDT 2010


Eugene,

Thanks for the info.

My COBRA stuff is getting the wrong info for eloss :(

I'm so used to seeing the g8b numbers nothing looked wrong to me.

In my rootbeer code I have
initELoss(0.0,0.0,0.0,2.0)

Should this be
initELoss(0.0,0.0,0.0,-4.0) ?

-Michael

On Fri, 15 Oct 2010, Eugene Pasyuk wrote:

> No, these numbers are incorrect. Those are g8b numbers.
> For g9a/b ST-offset should be -4 and target position at 0.
> This is what in caldb, run index: calib_user.RunIndexg9b.
>
> -Eugene
>
>
> Michael Dugger wrote, On 10/15/10 18:24:
>> 
>> Eugene,
>> 
>> My call to initeloss gives this:
>> InitEloss-I-: ST-offset is set to -24.059999
>> InitEloss-I-: Target position is set to 0.000000, 0.000000, -20.000000
>> 
>> Is this correct?
>> 
>> -Michael
>


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