Re: [deal.II] Re: curl_value_list function ?

2019-08-19 Thread Muhammad Adil
> Actually the function curl_value_list is look vector_value_list but there is not any definition in the Ross kynch code, it means that this function is also from deal.II. What do you mean? > But I search it in the documents there is not any function in the class function.h like vector_value_list

[deal.II] some question about the ContinuousQuadratureDataTransfer class

2019-08-19 Thread 2leng liu
hello everyone. I'm using the *ContinuousQuadratureDataTransfer* class for physical state and property data transfer. when i use it , i found a problem: in the *ContinuousQuadratureDataTransfer*, the *unpack_function* said we can't deal with the cells with

Re: [deal.II] How to efficiently add / remove cells (maybe with hp::DoFHandler)

2019-08-19 Thread Wolfgang Bangerth
Mathias, > thanks again for your reply, I will start answering your questions and > give you more insight into what I try to do at the moment: > > That's exactly the question you have to answer first. What do you > *want* to > happen on these cells? If you know what you want to

Re: [deal.II] How to use FE_FaceQ with update_gradients.

2019-08-19 Thread Wolfgang Bangerth
Lars, > I am trying to implement and HDG like method from [1], but without the > elimination process described in step 51. Thereby creating a block matrix. > > To implement this I use as finite element a system of FE_DGQ + FE_FaceQ. > On the face I need to compute integrals between the

[deal.II] deal.II Newsletter #91

2019-08-19 Thread Rene Gassmoeller
Hello everyone! This is deal.II newsletter #91. It automatically reports recently merged features and discussions about the deal.II finite element library. ## Below you find a list of recently proposed or merged features: #8603: add failing p4est test (proposed by tjhei)

Re: [deal.II] Parallel distributed hp solution transfer

2019-08-19 Thread Wolfgang Bangerth
On 8/19/19 11:40 AM, Doug wrote: > Yes, will do. I have already fixed that example into a working code. I > just need to clean it up a little and I'll submit a pull request. > > Also, I'm encountering this issue where tests fail because a zero error > ends up being around 1e-13 due to round-off

Re: [deal.II] Parallel distributed hp solution transfer

2019-08-19 Thread Doug
Yes, will do. I have already fixed that example into a working code. I just need to clean it up a little and I'll submit a pull request. Also, I'm encountering this issue where tests fail because a zero error ends up being around 1e-13 due to round-off errors. This not only happens for my

Re: [deal.II] Parallel distributed hp solution transfer

2019-08-19 Thread Wolfgang Bangerth
On 8/18/19 10:44 PM, Doug wrote: > > I'd be happy to add this test to the list if that's something you are > interested in. I just have to take the time to read through how to. I think this would be fantastic -- this area is new, so there aren't that many tests yet. Anything that does what it

Re: [deal.II] Re: curl_value_list function ?

2019-08-19 Thread Bruno Turcksin
Adil Le lun. 19 août 2019 à 09:44, Muhammad Adil a écrit : > Actually the function curl_value_list is look vector_value_list but there is > not any definition in the Ross kynch code, it means that this function is > also from deal.II. What do you mean? > But I search it in the documents there

Re: [deal.II] Re: curl_value_list function ?

2019-08-19 Thread Muhammad Adil
Actually the function curl_value_list is look vector_value_list but there is not any definition in the Ross kynch code, it means that this function is also from deal.II. But I search it in the documents there is not any function in the class function.h like vector_value_list available in this

[deal.II] Re: curl_value_list function ?

2019-08-19 Thread Bruno Turcksin
Adil, This class extends `dealii::Functions`. It implements the function `vector_value_list()` which otherwise does nothing in `dealii::Function` and then adds many new functions. This new class has the functionalities of `dealii::Function` plus new ones. Does it make sense? Best, Bruno On

[deal.II] curl_value_list function ?

2019-08-19 Thread Muhammad Adil
Hi Everyone, I am using Ross Kynch code. Ross Kynch used the deal.II versin 8.3.0. I am searching a fucntions which were used by Ross with namee Vector_value_list and Curl_value_list. I easily found the function with name vector_value_list in the deal.II version 8.3.0 but I am finding anywhere