Another ODE question

> SimpleSymplecticSystem is empty too
> and no users
>
> SymplecticStepper and subclasses are all empty
> and without any users.
>
> I'm puzzled.
>
> did we lose code?
>
> Stef
>

> DenseOutputStepper is also empty and without subclasses.
> So I took the liberty to remove all unused and empty classes with and unused
> empty subclasses
>
> May be you can explain to me later.
>
> Stef
>
> Le 26/3/16 15:40, stepharo a écrit :
>
>> SimpleSymplecticSystem is empty too
>> and no users
>>
>> SymplecticStepper and subclasses are all empty
>> and without any users.
>>
>> I'm puzzled.
>>
>> did we lose code?
>>
>> Stef
>>
>
> --
> You received this message because you are subscribed to the Google Groups
> "SciSmalltalk" group.
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> email to [hidden email].
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> On 26 Mar 2016, at 18:38, Serge Stinckwich <[hidden email]> wrote:
>
> I guess only Natalia could help here.
>
> I see that you doing refactorings.
> How I can help here ?
>
>
> On Sat, Mar 26, 2016 at 4:39 PM, stepharo <[hidden email]> wrote:
>> DenseOutputStepper is also empty and without subclasses.
>> So I took the liberty to remove all unused and empty classes with and unused
>> empty subclasses
>>
>> May be you can explain to me later.
>>
>> Stef
>>
>> Le 26/3/16 15:40, stepharo a écrit :
>>
>>> SimpleSymplecticSystem is empty too
>>> and no users
>>>
>>> SymplecticStepper and subclasses are all empty
>>> and without any users.
>>>
>>> I'm puzzled.
>>>
>>> did we lose code?
>>>
>>> Stef
>>>
>>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "SciSmalltalk" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to [hidden email].
>> For more options, visit https://groups.google.com/d/optout.
>
>
>
> --
> Serge Stinckwich
> UCBN & UMI UMMISCO 209 (IRD/UPMC)
> Every DSL ends up being Smalltalk
> http://www.doesnotunderstand.org/
>
> --
> You received this message because you are subscribed to the Google Groups "SciSmalltalk" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email].
> For more options, visit https://groups.google.com/d/optout.

>
>
> On Sat, Mar 26, 2016 at 4:39 PM, stepharo <[hidden email]> wrote:
>> DenseOutputStepper is also empty and without subclasses.
>> So I took the liberty to remove all unused and empty classes with and unused
>> empty subclasses
>>
>> May be you can explain to me later.
>>
>> Stef
>>
>> Le 26/3/16 15:40, stepharo a écrit :
>>
>>> SimpleSymplecticSystem is empty too
>>> and no users
>>>
>>> SymplecticStepper and subclasses are all empty
>>> and without any users.
>>>
>>> I'm puzzled.
>>>
>>> did we lose code?
>>>
>>> Stef
>>>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "SciSmalltalk" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to [hidden email].
>> For more options, visit https://groups.google.com/d/optout.
>
>

> Hi.
> I don’t think I created DenseOutputStepper and SimpleSymplecticSystem. And I’m not sure I worked with these classes.
>
> Best regards,
> Natalia
>
>> On 26 Mar 2016, at 18:38, Serge Stinckwich <[hidden email]> wrote:
>>
>> I guess only Natalia could help here.
>>
>> I see that you doing refactorings.
>> How I can help here ?
>>
>>
>> On Sat, Mar 26, 2016 at 4:39 PM, stepharo <[hidden email]> wrote:
>>> DenseOutputStepper is also empty and without subclasses.
>>> So I took the liberty to remove all unused and empty classes with and unused
>>> empty subclasses
>>>
>>> May be you can explain to me later.
>>>
>>> Stef
>>>
>>> Le 26/3/16 15:40, stepharo a écrit :
>>>
>>>> SimpleSymplecticSystem is empty too
>>>> and no users
>>>>
>>>> SymplecticStepper and subclasses are all empty
>>>> and without any users.
>>>>
>>>> I'm puzzled.
>>>>
>>>> did we lose code?
>>>>
>>>> Stef
>>>>
>>>
>>> --
>>> You received this message because you are subscribed to the Google Groups
>>> "SciSmalltalk" group.
>>> To unsubscribe from this group and stop receiving emails from it, send an
>>> email to [hidden email].
>>> For more options, visit https://groups.google.com/d/optout.
>>
>>
>>
>> --
>> Serge Stinckwich
>> UCBN & UMI UMMISCO 209 (IRD/UPMC)
>> Every DSL ends up being Smalltalk
>> http://www.doesnotunderstand.org/
>>
>> --
>> You received this message because you are subscribed to the Google Groups "SciSmalltalk" group.
>> To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email].
>> For more options, visit https://groups.google.com/d/optout.
>

> Hi.
> I don’t think I created DenseOutputStepper and SimpleSymplecticSystem. And I’m not sure I worked with these classes.
>
> Best regards,
> Natalia
>
>> On 26 Mar 2016, at 18:38, Serge Stinckwich <[hidden email]> wrote:
>>
>> I guess only Natalia could help here.
>>
>> I see that you doing refactorings.
>> How I can help here ?
>>
>>
>> On Sat, Mar 26, 2016 at 4:39 PM, stepharo <[hidden email]> wrote:
>>> DenseOutputStepper is also empty and without subclasses.
>>> So I took the liberty to remove all unused and empty classes with and unused
>>> empty subclasses
>>>
>>> May be you can explain to me later.
>>>
>>> Stef
>>>
>>> Le 26/3/16 15:40, stepharo a écrit :
>>>
>>>> SimpleSymplecticSystem is empty too
>>>> and no users
>>>>
>>>> SymplecticStepper and subclasses are all empty
>>>> and without any users.
>>>>
>>>> I'm puzzled.
>>>>
>>>> did we lose code?
>>>>
>>>> Stef
>>>>
>>> --
>>> You received this message because you are subscribed to the Google Groups
>>> "SciSmalltalk" group.
>>> To unsubscribe from this group and stop receiving emails from it, send an
>>> email to [hidden email].
>>> For more options, visit https://groups.google.com/d/optout.
>>
>>
>> --
>> Serge Stinckwich
>> UCBN & UMI UMMISCO 209 (IRD/UPMC)
>> Every DSL ends up being Smalltalk
>> http://www.doesnotunderstand.org/
>>
>> --
>> You received this message because you are subscribed to the Google Groups "SciSmalltalk" group.
>> To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email].
>> For more options, visit https://groups.google.com/d/optout.

> Hi All,
>
> Those classes sound familiar. I may have started with a lot of names,
> filled in the ones that do currently have code, and left the others as
> to-do markers, that never got done.
>
> I think I was following the structure of odeint
> https://github.com/headmyshoulder/odeint-v2 based on a hint Serge provided.
>
> Dan
>
> On 3/26/16 12:52 PM, Natalia Tymchuk wrote:
>> Hi.
>> I don’t think I created DenseOutputStepper and SimpleSymplecticSystem. And I’m not sure I worked with these classes.
>>
>> Best regards,
>> Natalia
>>
>>> On 26 Mar 2016, at 18:38, Serge Stinckwich <[hidden email]> wrote:
>>>
>>> I guess only Natalia could help here.
>>>
>>> I see that you doing refactorings.
>>> How I can help here ?
>>>
>>>
>>> On Sat, Mar 26, 2016 at 4:39 PM, stepharo <[hidden email]> wrote:
>>>> DenseOutputStepper is also empty and without subclasses.
>>>> So I took the liberty to remove all unused and empty classes with and unused
>>>> empty subclasses
>>>>
>>>> May be you can explain to me later.
>>>>
>>>> Stef
>>>>
>>>> Le 26/3/16 15:40, stepharo a écrit :
>>>>
>>>>> SimpleSymplecticSystem is empty too
>>>>> and no users
>>>>>
>>>>> SymplecticStepper and subclasses are all empty
>>>>> and without any users.
>>>>>
>>>>> I'm puzzled.
>>>>>
>>>>> did we lose code?
>>>>>
>>>>> Stef
>>>>>
>>>> --
>>>> You received this message because you are subscribed to the Google Groups
>>>> "SciSmalltalk" group.
>>>> To unsubscribe from this group and stop receiving emails from it, send an
>>>> email to [hidden email].
>>>> For more options, visit https://groups.google.com/d/optout.
>>>
>>>
>>> --
>>> Serge Stinckwich
>>> UCBN & UMI UMMISCO 209 (IRD/UPMC)
>>> Every DSL ends up being Smalltalk
>>> http://www.doesnotunderstand.org/
>>>
>>> --
>>> You received this message because you are subscribed to the Google Groups "SciSmalltalk" group.
>>> To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email].
>>> For more options, visit https://groups.google.com/d/optout.

>
>
> Le 26/3/16 18:38, Serge Stinckwich a écrit :
>>
>> I guess only Natalia could help here.
>
>
> not really what I'm doing is quite simple
> mov method up, extract common behavior, add a hook, specify hook in
> subclasses
> remove duplication.
>>
>>
>> I see that you doing refactorings.
>> How I can help here ?
>
>
> for now I just need to know
>
> if testClusterCovariance
>
> is a good test because this is annoying to have tests that fail randomly