adacovsk

Hi,

I am looking for a way to use IfmGetRelativePath, IfmioGetPath or IfmioRelativePath to open a file using ifstream associated with the model. The file will be in the local directory. They need to be in a string format but I have no idea how to work with what these functions provide... Perhaps you can detail how they work?

Thank you,

Adam

I've previously used PreEnterSimulator, which is a good callback for the IFM to know when the model has been called by FePEST. Regarding the directory, I've been looking into IfmioGetPath and IfmioRelativePath... However, I have no idea how to use these to open files located with the model file. I'm looking for answers too.

However, if it's a static path, a simple ifstream could work, but probably not what you're looking for.

Hi,

I have UTM coordinates in a FEFLOW 6.2 model that are correct. They are also correct in FEFLOW 7.1. However, in FEFLOW 7.0 the coordinates are way off and I don't know why. I am opening the same file in each version. How can I fix this?

Thanks,

Adam

Hi,

I know that in FEFLOW 6.2 there is a Cs (max concentration) value that you can assign in the settings along with C0 (initial concentration). However, in versions 7.0 and 7.1, I can't seem to assign a value for this, but it remains in the 7.1 documentation here http://www.feflow.info/html/help71/feflow/mainpage.htm#t=08_ProblemSettings%2FMass%2Ftransport_settings.html%3Frhhlterm%3Dtransport%2520settings%26rhsyns%3D%2520

Does it still exist? If so, how do I access it? Is it even necessary if we just have boundary conditions assigned to the maximum value?

Thanks,

Adam

I think I have a similar issue, but when I open a model with observation points, it crashes 7.1 instantly

Try Select Edges, that works for me, at least in version 7.0 update 10. It's a bit nitpicky when trying to select an edge in plan view because it often picks the top slice edge instead of the vertex of the element.

I have a question myself (sorry for hijacking):

Regarding saturated-unsaturated flow conditions, how do I go about constraining the multi-layer well to prevent it from oscillating when dewatering? Seems like the only option is to use seepage face boundary conditions instead.

Thanks,

Adam

Hehe, I don't think it's quite what I was looking for (maybe I'm wrong), but this is interesting nonetheless and I will likely use it in the future, thank you! I'm actually developing a plug-in that modifies a bunch of different time-dependent parameters that include loading (the big bump in the picture) and consolidation.

Regards,

Adam

Hi Björn,

Attached is some barebones code that hopefully shows you the issue when you debug. I have model I test within FEFLOW with two distributions with the default names "Elemental Distribution 1" and "Elemental Distribution 2". Please remove the .txt extension for the files (couldn't attach otherwise).

Thanks!

Adam

Hi again,

Thanks again for the PreTimeStep callback issue! However, I'm now having problems with IfmGetElementalRefDistrName  :'(

My code block is:

[quote]char *myStr = NULL;
IfmGetElementalRefDistrName(pDoc, 0,myStr);[/quote]

Results in:

[quote]Unhandled exception at 0x0000000180026193 (feflow7010k.dll) in feflow70q.exe: 0xC0000005: Access violation writing location 0x0000000180027e3e.[/quote]

I'm not sure what's wrong here. I've attached the debugger stuff.

Regards,

Adam

I see, makes sense. No need for a hotfix.

I was just curious if I could call an update myself to keep overhead low: I would be concerned if it updated the geometry after every IfmSetZ since I am making lots of geometry changes each PreTimeStep.

If I am understanding correctly, I should call PostTimeStep and it will automatically update the geometry? If so, this solves my issue. Obviously, updating during both Pre and PostTimeStep would not be ideal

Thanks,

Adam