Re: [Orekit Developers] cannot estimate angular measurement

[Luc Maisonobe <Luc.Maisonobe@c-s.fr>]

Le 15/06/2017 à 15:48, Luc Maisonobe a écrit :
> Le 15/06/2017 à 14:31, RHONE, Quentin a écrit :

>> Here is our idea : when getTransformTo() method is used twice with a
>> fieldAbsoluteDate it crashes if the second fielAbsoluteDate is prior to
>> the first one.
>> We don’t manage to go further and that’s why we’re asking for your help.
> 
> Your analysis is already pretty deep, thanks for it!
> I was able to reproduce the bug and also to simplify further the test
> case to reproduce it.
> 
> You are right, the scheduling of the dates is the key to trigger the bug
> which is really related to the time stamped caches. The behaviour
> with a FieldAbsoluteDate is not the same as the behaviour with a
> regular AbsoluteDate. The behaviour should be similar. I am looking at
> it.

The bug should hopefully be fixed now.

Thanks again,
Luc