miss’throat.area' and miss'pore.area'

[Xiaozizhuo]

Dear Professor Jeff, I am a beginner in the construction of porous media models. When I was learning the toolkit OpenPNM developed by you, I ran into the following problem when running the code on the tutorial, and I don't know how to solve

For example, it will give the following error

I guess it is because the version does not match the example of the online tutorial after the version is updated?
Sincerely ask professor jeff to answer my doubts

[ma-sadeghi]

We've renamed pore.area to pore.cross_sectional_area because pore.area was vague. Similarly, for throat.area. We haven't officially released v3 though. Which version are you using? Can you paste what you get after running openpnm.__version__?

[ma-sadeghi]

Also, see here, apparently they had a similar problem.

[Xiaozizhuo]

Thanks for your answer, the problem has been solved

[GaoC-en]

@Xiaozizhuo Dear author, I have met the same question with you. And I have read through the answers above and updated my version following the Sadeghi's answer. But it still runs an error like yours. Could you please tell me how to deal with this problem? Thanks a lot for your help. I am the postgraduate student in Tongji Univ. and major in civil engineering. If it is possible, could we talk about the problems of using OpenPNM usually?

[Xiaozizhuo]

可以的，我的联系方式是QQ1511733551 我也存有很多疑惑，最近在做本科毕业设计目前陷入了窘境

[minzhangut]

Hello @Xiaozizhuo I am wondering whether you could post here how did you solve this problem. I also have the same issue. Thanks!