On 11/13/20 2:03 AM, Nick Wang wrote:
  I replaced the previous right-hand matrix with a point vector
But when I Debug my file,  It reminds me that

*1>D:\dealii-9.2.0\dealii-9.2.0\examples\step-8p1\step-8.cc(188,4): error C2672: “create_point_source_vector”: no matching overloaded function found*
*
*
 So do I have to modify the code of this part of the assembly system?  How to modify this part?

Nick:
I think all of us here would like to help you more, but you seem to have too little background in both PDEs and programming. What the compiler is telling you is actually quite self-descriptive: You try to call a function with a given argument list, but no such function exists.

You will find yourself endlessly frustrated if you have to ask on a mailing list every time you encounter an error like this. You need to build up a better background in programming (and in the concepts that underlie the finite element method) if you want to be productive with deal.II.

Best
 WB

--
------------------------------------------------------------------------
Wolfgang Bangerth          email:                 bange...@colostate.edu
                           www: http://www.math.colostate.edu/~bangerth/

--
The deal.II project is located at http://www.dealii.org/
For mailing list/forum options, see 
https://groups.google.com/d/forum/dealii?hl=en
--- You received this message because you are subscribed to the Google Groups "deal.II User Group" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to dealii+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/dealii/79cd4adc-19bf-d4a1-0490-25e08edd91d8%40colostate.edu.

Reply via email to