Yes, I'm glad you agree. No, it wasn't discussed last Monday.
Question on my mind - will tunes change? We must somehow keep them
constant.
Steve
On 4/12/2018 9:39 AM, Costas Andreopoulos - UKRI STFC wrote:
> We need to sort out a mechanism to associate a group of splines with a tune. Was that discussed at the meeting?
> cheers
> C
>
>> On 9 Apr 2018, at 19:04, Steven Dytman <[log in to unmask]> wrote:
>>
>> Steve Dennis, Gabe, Robert, and I met this morn.
>> We are now aiming for code freeze Apr 18, Wed next week. US Taxes will be
>> done and we will all be working with renewed vigor.
>>
>> Robert made 4 splines last week and will post them soon. I will look at them.
>>
>> Gabe is getting Julia to set up validations to work with versions other than G00_00a.
>> We agree that G18_10i is interesting.
>>
>> Steve D is working on reweight. Right now, it doesn't work and Marco is working
>> on fixes to registry to make it happen. Steve guesses this will finish this week.
>>
>> I haven't looked at Llewellyn-Smith or reweighting yet.
>>
>> Marco says code is stable. I was having trouble with CCRES this morn, I think it's
>> settled after I updated more carefully. Any other issues?
>>
>> regards,
>> Steve
>>
>>> On 4/9/2018 10:40 AM, Roda, Marco wrote:
>>> Hi all,
>>>
>>> I have another meeting at the same time and I won't be able to
>>> attend.
>>>
>>> Anyway, I'd like to report a few things.
>>> Last week, together with Julia Vidal, our PhD student, we started the
>>> tuning using professor of the old default.
>>> The system is stable: we have a generation with 500 points in a 7D
>>> parameter space. This is enough to build a 4th order polynomial in the
>>> parameter space and we are in the process of trying the result of the
>>> minimization procedure.
>>> This is another way to say that the whole chain that looks for external
>>> configuration and tunes has been tested and it's doing what we thought.
>>> Also, the usage of the Tunable special parameter set has been
>>> extensively tested in this process and it's working.
>>>
>>> Second thing which is worth reporting about the code. While
>>> investigating with Steve Dennis about the reweighing issue I found a
>>> problem in the Registry class.
>>>
>>> The problem is in line 975 of Registry.cxx
>>>
>>> fRegistry.insert(reg_entry);
>>>
>>> The whole function (Append) is always creating new memory but because
>>> of the way the std::map::insert is working, sometimes it is not saved
>>> in the memory, hence we leak memory. This is a very old problem and
>>> unrelated to the v3 updates.
>>> The right thing to do would be to check if the insertion is successful
>>> and if not, delete the memory.
>>>
>>> I plan do add a similar method called Merge for Registry as we need a
>>> method to override existing entries which insert is not doing.
>>> I can fix this issue at the same time.
>>>
>>> ETA 2 days.
>>>
>>> Sorry for the long email.
>>>
>>> Cheers,
>>> Marco
>>>
>>>
>>>
>>> Il giorno ven, 06/04/2018 alle 15.22 -0400, Steven Dytman ha scritto:
>>>> Hi,
>>>> It seems appropriate to have a mtg Monday at usual time. Last week
>>>> wasn't
>>>> as quiet as might have been hoped but good progress was made. Seems
>>>> worthwhile
>>>> to assess where we are. I am hopeful there are some new splines and
>>>> some
>>>> simulation runs. We also need to assess status of code.
>>>>
>>>> Hi there,
>>>>
>>>> Steven Dytman is inviting you to a scheduled Zoom meeting.
>>>>
>>>> Topic: Steven Dytman's Personal Meeting Room
>>>>
>>>> Join from PC, Mac, Linux, iOS or Android: https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Ffnal.zoom.us%2Fj%2F4126&data=01%7C01%7Cdytman%40pitt.edu%7C03507e2551ae402d93b908d59e27d145%7C9ef9f489e0a04eeb87cc3a526112fd0d%7C1&sdata=bygRi0%2B4WGVho2hFZWvOc7qvfG2vdk3yflu66WmsbcE%3D&reserved=0
>>>> 249244
>>>>
>>>> Or iPhone one-tap :
>>>> US: +16465588656,,4126249244# or +16699006833,,4126249244#
>>>> Or Telephone:
>>>> Dial(for higher quality, dial a number based on your current
>>>> location):
>>>> US: +1 646 558 8656 or +1 669 900 6833
>>>> Meeting ID: 412 624 9244
>>>>
>>>> regards,
>>>> Steve
>>>>
>>>>
>>>> regards,
>>>> Steve
>>>>
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