samygero

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13 years, 5 days

MaplePrimes Activity


These are questions asked by samygero

Hello,

 

I think the answer to my question is not there yet.

So I would like to save some variables in a .m file in an another folder without using the whole C:/.../ thing.

The reason why is that I am using a windows and a mac so if work on my mac I can still execute my reading and my writting commands on my mac.

 

the file I want to write from is located in :

/Maple_projet/Code/Timoshenko/

and the folder I want to write to is in

When I execute several times my maple code the program completely freezes, even though in the beginning of the code teh command "restart" is inserted. I work with matrices, perform integrations and derivations for their components and calculate eigenvalue problems. The freeze happens at no particulat block of execution.

 

Any thoughts?

Hello everyone,

 

In my code I know what size of matrices I can expect and so i declare a matrix before compmputing it's elements in two loops. Is that a good practice?

 

Thanks,

Samy

Hello everyone,

 

I am coding the assumed modes method for vibration analysis on maple and I don't know why but the code takes veeery long time to execute and give results and I think it should not. There is also anoter very annoying thing. every 3 or 4 executions maple freezes completely and I am not able to find the cause...

I would be gratefull if someone could explain me if in my case it's better to working in floating point or rational values,...

Hello,

I have created a for loop in which I call often the same function let's say w(x).

Is it processed faster if I call each time the function, or if I apply the function to another variable, let's say W and call W each time?

Thanks

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