Hello, everyone,
I am pretty new to deal.ii. I have studied the tutorial step-1, where it is recommended to learn a debugger ASAP. So I put it into the Eclipse IDE. However, I found there is an error as shown in the bellow picture. It is related to that the argument of the "distance" function (distance(const dealii::Point<int2,double> &) should be const, while cell->vertex(v) is not const. [image: Screenshot from 2019-09-17 15-36-45.png] Even though the program can run successfully, I still feel uncomfortable with this error notification existing in the code. So I made some modification as shown in the below. Now the error notification is gone. [image: Screenshot from 2019-09-17 15-37-54.png] This error notification looks very common in Eclipse IDE, for example another one about "set_manifold" function, as shown in the below screen shot. [image: Screenshot from 2019-09-17 15-33-18.png] <about:invalid#zClosurez> The description of the problem has also been copied and pasted here: Invalid arguments ' Candidates are: void set_manifold(unsigned int, const ? &) void set_manifold(unsigned int). My question here is what is the routine for dealing with such problems when using Eclipse IDE for deal.ii? Ignore it or modify as what I have done? Thank you very much for your time and help! Brian Zhang U of Waterloo -- 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/a162377f-4c51-4437-86f8-7bb1a2097e53%40googlegroups.com.
