Hi everyone,

I’m encountering an issue with Maple 2024 on my MacBook Air M1 (2020) running macOS Sonoma 14.6.1. Every time I try to log in to Maple Cloud from within the application, the entire program freezes and becomes unresponsive. I’ve tried restarting the application and my MacBook, but the problem persists.

Is anyone else experiencing similar issues with Maple 2024 on an M1 Mac running macOS Sonoma? If so, have you found any solutions or workarounds? I’ve checked for updates and even reinstalled the software, but the problem still exists.

Any help or advice would be greatly appreciated!

Thanks in advance!

This problem began about 3 nights ago.

When I load the subpackage UHG to RationalTrigonometry no warning.

When I rerun the worksheet warnings appear. If I put in arestart and reload the packages no warning. The problem only occurs with the sub packageUHG. The RationalTrigonometry package also has a few aliases.

Screen shot of one rerun  then added restart.

Chrome autofills my "Search Questions:" field on https://www.mapleprimes.com/questions/. Does anyone know a prompt way to correct this?

I've modified my call to coulditbe() to always use assuming real to prevent false positives.

Now I find it gives internal error Error, (in type/complex) too many levels of recursion which can not even be trapped when the thing I am checking happened to have complex I in it. (This is done in code).

So I modied the code to only do this check if there is no complex in the expression being checked.

But I think Maple should not generate such error in first place. This indicates some internal problem in Maple, correct?

Here is worksheet. (ps. updated, wrong worksheet for somereason was uploaded).

Download internal_error_too_many_Levels_from_coulditbe_august_23_2024.mw

while i am writing code for loop with if condition i am having problem kindly help me out i am sharing fileburgers_type_method.mw

Hello,

Are there any tools in Maple that allow you to find real roots of complex integral equations?

I have attached examples of such equations.

Unfortunately, I can't solve them.

Best regards.

Test.mw

Hello community,

I recently became a Maple Ambassador and  I would like to ask about some portals that were mentioned to me. Are these portals on mapleprimes and how can I access them?

I was thinking that I could also create a LinkedIn group, so that I could present there the activities I will do at the university, the online workshops I will do in the future or upload material from student projects.

Best Regards,

Athanasios Paraskevopoulos

HI, I saw an example in Maplesim where the speed of the Unwinder roller is modeled as a feedback control from the dancer's position, the radius of the Unwinder roller, to maintain a constant speed of the web.

I was wondering how the Unwinder roller radius (m) was divided by the target constant web speed (Lamp signal (m/s)) and added from the dancer's angle to achieve feedback control of the Unwinder roller.

Studying the attached document, Duffing Equation from the University of Colorado, I tried to plot the Duffing equation in three different ways. My worksheet is attached.
But I didn't get the desired result as you can see below. Any suggestion on how to fix my problem?

Download Example.mw

This ode has solution when solving for the IC by hand. But Maple gives new error I did not see before when asking it to solve the ode with IC. 

No error if asked to solve the ODE without the IC.

Is this new error in dsolve? I have no earlier Maple versions to check. Below is worksheet. Solving for the IC by hand gives the solution which odetest verified.

Download internal_error_when_unable_to_find_solution_august_22_2024.mw

i have solution of ODE but again i want take derivative from solution function F then i want take reciprocal of derivative
if F'=G then i want 1/F'=1/G like that i want all solution by list and if possible don't give the parameter a sequence  it will be better

thanks for any help

K := diff(G(xi), xi $ 2) = -lambda*diff(G(xi), xi) - mu;
                 2                                    
                d                    / d        \     
          K := ----- G(xi) = -lambda |---- G(xi)| - mu
                   2                 \ dxi      /     
                dxi                                   

V:= [seq](-1..1, 1/2);
                          [    -1     1   ]
                     V := [-1, --, 0, -, 1]
                          [    2      2   ]

interface(rtablesize= nops(V)^3):
DataFrame(
    <seq(seq(<a | b | rhs(dsolve(eval(K, [lambda,mu]=~ [a,b])))>, a= V), b= V)>,
    columns= [lambda, mu, F]
);

PDF ready for download.

Error occurred during PDF generation. Please refresh the page and try again

Dear Expert Users,

I am still struggling with my transition from Mathcad 15 to Maple. Would someone be so kind to look at the attached worksheet and how I can obtain the desired result? Thanks in advance. The data used in the example come from TestFleck.xlsx

QuestionPrimes.mw TestFleck.xlsx

Hi
my odetest must give me zero everything is true but still not simplify the function with power include 1/n  not do cancelation even

test_sol_for_PDE.mw

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EDIT: Thanks for the help i used the restore backup feature. I made my anti virus not react to maple since i thought that might work, so far no more problems. Else this is a fix if anybody else has this problem.

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Hi, so my maple freezes during simple tasks, such as trying to type something, or somtimes copying and inerting the results from a previous equation, the feature where you mark something and drag the answer to somewhere else also does this. When this happens, maple completely freezes and i'm forced to close the app with taksmanager, where i lose everything i have worked on, sometimes for the past hour because i didn't save every minute which is basically not something you can do.

Is there any fix for this or anything i can do to prevent this, cause it really sucks. 

I'm on a windows 11 with maple 2024