Aquileo | Recent changes to bugs

Aquileo | Icon mapping crash : Renderer issue

2025-12-02T15:00:56.725000Z

I am coding a plugin in order to change the shapes of the nodes into specific icons according to a mapping that I have in a dictionnary. It is an update from an older plugin.

The problem that I have now is that whenever the matching happens (viewIcon is changed and viewShape too), and the observers is unpaused I cannot zoom on the link diagram because it crashes.

There is no crash when I am with the spreadsheet view so it seems that the problem resides in the renderer or in my operating system.

My specs : Apple M4 Pro ; OS Sequoia 15.6.1

The crash log and my plugin are linked in attachements

Aquileo | #899 Tulip 6.0.0 build errors and solutions on WSL2 Ubuntu 24.04.2 LTS

2025-03-28T10:59:25.861000Z

status: open --> closed-fixed

Aquileo | Tulip 6.0.0 build errors and solutions on WSL2 Ubuntu 24.04.2 LTS

2025-03-15T15:22:53.067000Z

Hi,

I just compiled Tulip 6.0.0 on WSL2 Ubuntu 24.04.2 LTS. I got the following two errors and put my solutions to them.

======= Error 1

CMake Error at library/tulip-ogl/src/CMakeLists.txt:86 (TARGET_LINK_LIBRARIES): The keyword signature for target_link_libraries has already been used with the target "tulip-ogl-6.0". All uses of target_link_libraries with a target must be either all-keyword or all-plain. The uses of the keyword signature are here: * library/tulip-ogl/src/CMakeLists.txt:80 (TARGET_LINK_LIBRARIES)

======= Solution for 1

Add “PRIVATE” so that Line 86 is

TARGET_LINK_LIBRARIES(${LibTulipOGLName} PRIVATE ${JPEG_LIBRARIES} ${PNG_LIBRARIES})

======= Error 2

CMake Error at /usr/share/cmake-3.28/Modules/FindPython/Support.cmake:4073 (add_library):
Cannot find source file:

/home/luod/tulip_src/tulip-6.0.0/build/thirdparty/sip/tulip_native_sip-6.0.0/sip_array.c

Call Stack (most recent call first):
/usr/share/cmake-3.28/Modules/FindPython.cmake:635 (__Python_add_library)
cmake/TulipPython.cmake:162 (Python_add_library)
CMakeLists.txt:234 (INCLUDE)

CMake Error at /usr/share/cmake-3.28/Modules/FindPython/Support.cmake:4073 (add_library):
No SOURCES given to target: sip
Call Stack (most recent call first):
/usr/share/cmake-3.28/Modules/FindPython.cmake:635 (__Python_add_library)
cmake/TulipPython.cmake:162 (Python_add_library)
CMakeLists.txt:234 (INCLUDE)

======= Solution for 2

It took me a short while to realize that this is caused by I have "tulip-6.0.0" in my path. This folder name is auto-generated. The script picks up this one for sip too. I just renamed the folder.

Best,
Roden

Aquileo | Tulip 6.0.0 build errors and solutions on WSL2 Ubuntu 24.04.2 LTS

2025-03-15T15:22:53.067000Z

Ticket 899 has been modified: Tulip 6.0.0 build errors and solutions on WSL2 Ubuntu 24.04.2 LTS
Edited By: Patrick Mary (pmary)
Status updated: 'open' => 'closed-fixed'

Aquileo | #898 Underlying algorithm of Watts Strogatz random model

2024-05-14T12:18:32.200000Z

Seems to be a good idea.

Aquileo | #898 Underlying algorithm of Watts Strogatz random model

2024-05-14T09:12:23.792000Z

I see, thanks for looking into this. I overlooked the parameter "original model" so I expected the original model to be executed ... May I suggest to set the default value of the "original model" parameter to true?

Aquileo | #898 Underlying algorithm of Watts Strogatz random model

2024-05-14T08:16:15.266000Z

status: open --> closed-fixed

Aquileo | Underlying algorithm of Watts Strogatz random model

2024-05-13T11:09:02.024000Z

My understanding of the parameter k of the Watts-Strogatz model is that every node starts by having exactly k neighbors (k/2 on each "side" of a ring structure), resulting in a graph with Nk/2 edges in total. This agrees with the definition published on wikipedia, for instance.
Since the algorithm works by rerouting edges (with porbability p), the number of edges remains unchanged and the resulting graph should have Nk/2 edges. However, when running the import plugin with k = 3 and k = 4 I respectively get graphs having 1200 and 1500 edges just as if the values for k were 8 and 10 respectively.
What am I getting wrong here?
Thanks

Aquileo | Underlying algorithm of Watts Strogatz random model

2024-05-13T11:09:02.024000Z

Ticket 898 has been modified: Underlying algorithm of Watts Strogatz random model
Edited By: Patrick Mary (pmary)
Status updated: 'open' => 'closed-fixed'

Aquileo | #897 PushPopTest fail

2024-03-19T07:03:10.993000Z

status: open --> closed-duplicate