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Mohamed Yassin OUKILA


Active since 2011

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Problem using the erfi function from Mupad in Matlab command Window
Hello every one, I want to use the erfi function, and since it doesn't exist in Matlab I tried to call it from Mupad. It works...

13 years ago | 1 answer | 0

1

answer

Question


I can't get the ilaplace of a function
Hello every body, My problem is that I can't get the inverse laplace transform of a function. Is it that the function is too com...

13 years ago | 1 answer | 0

1

answer

Answered
problem with the ilaplace function
I can't even get the numerical value for t=1 :s help !!

13 years ago | 0

Question


problem with the ilaplace function
I want to have the expression of an ilaplace function but i can't get it >> syms s t; simplify(ilaplace(1/(s^(3/2)*exp(10...

13 years ago | 1 answer | 0

1

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Question


??? Undefined function or method 'gammainc' for input arguments of type 'sym'.
[EDIT: 20110629 09:24 CDT - reformat - WDR] I found a function here in mathworks called Erfi that i have to use it in a program...

13 years ago | 1 answer | 0

1

answer

Answered
??? Error using ==> mldivide Matrix dimensions must agree.
I found a function here in mathworks called Erfi that i have to use it in a program. however, as I understood, this function doe...

13 years ago | 0

Answered
??? Error using ==> mldivide Matrix dimensions must agree.
I actually changed this function y = Eg(t) y = ilaplace(Egs(t),t,t); with this function y = Eg(t) syms s; y = ilaplace(E...

13 years ago | 0

Question


??? Error using ==> mldivide Matrix dimensions must agree.
[EDIT: 20110621 11:43 CDT - reformat - WDR] I have this error ??? Error using ==> mldivide Matrix dimensions must agree. ...

13 years ago | 4 answers | 0

4

answers

Answered
I ask for the numerical value and it gives me the expression
[EDIT: 20110616 10:05 CDT - reformat - WDR] Actually It gives me ??? Error using ==> evalin Undefined function or variabl...

13 years ago | 0

Question


I ask for the numerical value and it gives me the expression
[EDIT: 20110615 12:27 CDT - reformat - WDR] function y = Eg(t) syms s; %constantes a=14; b=15; c=25; L=c-b; r=c...

13 years ago | 3 answers | 0

3

answers