open TELEMAC-MASCARET The mathematically superior suite of solvers

7 February 2024
Version 3.12.13 - alpha (#542)

CHyMS Blue Kenue community tickets:
- This alpha does not address any

Open Telemac forum posts:
1. Kenue Software Survey (Dec 2023) (#538)
- www.opentelemac.org/index.php/kunena/blu...-an-official-release
2. AlphaVersion12.12
- www.opentelemac.org/index.php/kunena/blu...83-alphaversion12-12

Bug fixes:
1. 2D example mesh would not load and now it does

EnSim Development Statistics:
- 1 code commits (2 changed paths) to CHyMS from 27 January 2024 to 7 February (3.12.13-alpha)
- 343 unit tests pass (no change)

Hi Alan,

Thanks for your continous work on the development of Blue Kenue.

I did some tests with the newest alpha version since in my company's workflow we want to move to the use of double precision selafin files by using Blue Kenue.

After some first tries with the Blue Kenue 3.12.13 - alpha version, please, may I point to two issues:
- saving the selafin object in single precision doesn't work, instead it is saved in double precision
- in the rendering modes "Arrows" and "Filled Arrows" the scaling (Scale) of velocity vectors doesn't have any effect


Thank you and best regards,

Clemens

Hi all!

Nice to see the nice developments coming to the last alpha releases!

I would like to point two nice functionalities that have been disabled since at least 3.12.10 (below was tested with 3.12.13):
- Selected grid/srf object => right click => Select => Node/Element ID: not accessible
- T3 Mesh Generator and T3 Channel mesher: it is not possible to save the mesh generators objects anymore

Finally, do you confirm that ArcINFO ASCII grid are now imported with a shift of -Cellsize/2 automatically or not?

Thanks in advance!

Kind regards
PL

FYI I am currently reviewing all 61 WorkSpace save/load objects in order to start fixing what needs to be fixed. Once completed, I'll release a new alpha.

Thanks for making me aware of a few other faults in 3.12.13-alpha. I will likely release the above WorkSpace adjustments before moving on to these new faults...

Kindly,
Alan

My dev version of BK can now successfully save and load a WorkSpace file (*.ews) containing one object. In this case I was testing PointSet (*.pt2).

Also of note, if I change the current attribute in the PointSet and then save the WorkSpace a second time; it can also be successfully loaded with the correct attribute selected.

60 more combinations to check? No, I'm not going to check them all. I'll check a few and then release an alpha in order to kindly request that other people help me do the checking while I fix the other reported faults.

Marching on...

Kindly,
Alan

A WorkSpace with one object that is a shp file now has save/load working again.





Kindly,
Alan

> T3 Mesh Generator

The object can be saved with a WorkSpace and also loaded from a WorkSpace file. Here is an example with an emtpy object; I don't have time to test all combinations, so if you encounter issues please let me know.

Kindly,
Alan

> T3 Channel mesher

The object can be saved with a WorkSpace and also loaded from a WorkSpace file. Here is an example with an empty object.

Kindly,
Alan

> Save and Load WorkSpace with 2 objects is now working:
> (1) Line Set
> (2) Shape File

Kindly,
Alan

Hi @a.barton,
I've tested the BlueKenue 3.12.13 version, and it appears that when you map a Shapefile on a mesh using the Map Object tool, it put all the value to 0. No matter what Shapefile. It all works fine with the release version 3.3.4 of Bluekenue.

I tried to save the Shapefile to .i2s and then map the i2s, but this didn't change anything.

The temporary solution I found is to save the Shapefile to .i2s format using the 3.3.4 BlueKenue then open this .i2s in the alpha BlueKenue and map it. This way, it's ok.

Thank you for your awesome work on this project.