Same question for googletagmanager.

The NoScript extension for Firefox lists the following java scripts

I do not see a degradation in performance when these scripts are disabled. So why are these scripts running?

What do they do?

Doing multibody analysis on a ridig body results in

Turning quaternions on

Since I do not understand quaternions very well I was wondering why q0 is listed two times (why does the system uses 8 generalized coordinates for 7 degrees of freedom).

Ridig body help says about quaternions:Indicates whether the 3-D rotations will be represented as a four parameter quaternion or as three Euler angles.  Regardless of the setting, the initial conditions are specified with Euler angles.

Is that representation only internal? Can quaternions be probed?

To familarize myself with quaternions in MapleSim I would be greatfull for any examples using them. Are there any?

In which situations shall I use quaternions in MapelSim?

And what by way the stands q0slack in the above screen shot for?

I was investigating a bug and repeatedly opened worksheets. In one of the former worksheets I used the debugger and closed it. In the below case there was no debugger running in the worksheet and also no debugger was visible as a separate Windows task in the task bar.

In this case below the message from the debugger is displayed delayed (i.e. when a new statement is entered).

For comparision: No delay with Maple 2025 screen reader

Could it be that the new GUI mixes up mservers?

Is the above reproducible?

Some menu fonts have become smaller under Windows 10 for some reason.
There where no changes of the system settings nor system updates. A system restart did not restore to normal font size. This also on Maple 2024 and lower.

Any ideas what could have caused this and how to restore to normal?

That's from annother Windows 10 system.

The following Array does not convert to a column vector as described in ?convert,Vector

A := Array([1, 2, 3]);
convert(A, Vector);# the default orientation should be column;
whattype(%);
convert(convert(A, list), Vector);# here the default orientation is column
                         A := [1, 2, 3]

                           [1, 2, 3]

                          Vector[row]

                              [1]
                              [ ]
                              [2]
                              [ ]
                              [3]

Is there something special with the data structure Array that convert(A, Vector[column]) has to be used to convert to a column vector?