Hi,
I have a first-cut on the modifications to accommodate user provided
sensitivity methods. I pushed my local repository to github, so there might be
some irrelevant modifications that you can ignore:
https://github.com/manavbhatia/libmesh/tree/user_sensitivity_function
I will be ad
On Fri, 1 Nov 2013, Manav Bhatia wrote:
I think I understand the purpose of that routine. I seems to be an
approximation to the following form:
[J] x_weighted = - sum_i ( w_i {partial R / partial p_i} )
and is only called from the routines dealing with the Hessian in ImplicitSystem.
It
I think I understand the purpose of that routine. I seems to be an
approximation to the following form:
[J] x_weighted = - sum_i ( w_i {partial R / partial p_i} )
and is only called from the routines dealing with the Hessian in
ImplicitSystem.
-Manav
On Fri, Nov 1, 2013 at 11:49 AM, Manav
Hi,
I am currently working on adding support for use supplied sensitivity.
In the process, I looked at the code in
ImplicitSystem::weighted_sensitivity_solve(), and now want to make sure I
understand what is going on inside it.
The header file describes the idea to be
[J] x_weighte
Thanks Paul!
I need this soon and will start hacking tomorrow morning.
Will keep you in the loop.
Manav
> On Oct 31, 2013, at 11:09 PM, "Paul T. Bauman" wrote:
>
>> On Thu, Oct 31, 2013 at 5:00 PM, Roy Stogner
>> wrote:
>>
>> On Thu, 31 Oct 2013, Manav Bhatia wrote:
>>
>> >My appli
On Thu, Oct 31, 2013 at 5:00 PM, Roy Stogner wrote:
>
> On Thu, 31 Oct 2013, Manav Bhatia wrote:
>
> >My applications provide analytical sensitivity of RHS for sensitivity
> > analysis. The current code structure seems to assumed finite differencing
> > for this, and I am hoping to use my rout
On Thu, 31 Oct 2013, Manav Bhatia wrote:
>My applications provide analytical sensitivity of RHS for sensitivity
> analysis. The current code structure seems to assumed finite differencing
> for this, and I am hoping to use my routines instead.
>
>Perhaps it would be best to provide for a
Hi,
My applications provide analytical sensitivity of RHS for sensitivity
analysis. The current code structure seems to assumed finite differencing
for this, and I am hoping to use my routines instead.
Perhaps it would be best to provide for a user_sensitivity_function, or
user_sensitivit
