Mariusz Iwaniuk

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14 Badges

3 years, 341 days

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These are replies submitted by Mariusz Iwaniuk

@ecterrab 

Thanks :)

Hello.

I installed a new feature,but "Int" function  give me a wrong answers.

When I removed the file "C:\Program Files\Maple 2015\lib\Physics2015.mla" ,"Int" function give me a correct answare.

Has anybody experienced issues with Maple ?




Wrong_Answer.mw









 

Give us a example Maple code?

I_Mariusz

@Dayana 

Want to know more then please read book:
DIFFERENTIAL EQUATIONS Paul Dawkins. -> "Boundary Value Problems"

http://www.e-booksdirectory.com/details.php?ebook=1566

problems.mw




@Mac Dude 

Thanks for the answer.

I_Mariusz.

@tomleslie 

I read the Maple assistance and Yes You are right.

In Maple help system:
Important: Mixed 1-D math and 2-D math is not supported and not recommended stylistically.

If I convert to 1-D math input, then everything seems to work.

Thanks.


I_Mariusz.


@SandorSzabo

Plus 2015.2 update. See more in the file Maybe-Bug.mw. 

 

@acer 

Thanks for explanation. :)

@acer 

What I see is:

Bug2.mw

My Maple is:

 

@vv 

Thanks.

Maybe it can be improved in the next version of Maple 2016 :)

@Rouben Rostamian  

Thank you very much for trying.

I found the e-book with me helps.

http://155.207.34.6/files/Timoshenko.pdf

@Markiyan Hirnyk 

Mathematica can't solve this Pde.

@Rouben Rostamian  

I changed Boundary conditions:

 

 

but I'm getting this error:

Error, (in pdsolve/numeric) unable to handle elliptic PDEs

What thats  means?

PDE-Problem2.mw

@Preben Alsholm 

Thank You.I'm only have 5 point badges,I can't vote yet sorry.

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