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Ahmed Ibrahim


Last seen: 1 year ago |  Active since 2017

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Users distribution and locations
How to distribute 'n' users randomly under a cellular BS located in the center of area (0,0) with radius 1000m? so we can obtain...

5 years ago | 0 answers | 0

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I have a *.dat file that contains a numerical results, and I want to plot these results using Matlab. how can I open this file in Matlab? and if I want to store it in matrix,what should I do? . The file contains approx. 1000 row by 2 or 3 columns
I have a *.dat file that contains a numerical results, and I want to plot these results using Matlab. how can I open this file ...

6 years ago | 2 answers | 0

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Question


I have two equations with two variables each is a function of another, so I'm using ''fsolve'' for solving two nonlinear equations. but if I have an equation with a specific constant which I want to give it a range (e.g. 1:50)
function F = root2d(x,n) F(1)= x(1)-1+((1-x(2))^n); F(2)= (x(2)*(33*(1-2*x(1))+32*x(1)*(1-(2*x(1))^3)))-2*(1-(2...

6 years ago | 1 answer | 0

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If I have a vector S=[4 1 2 2 1 1 1 1 1 1] and I want to generate all possible matrices C with dim(10*10) with a condition that [C(i,:)+C(:,i)=S(1,i)] and the values in C are wanted to be integer (0,1,2,...)
If I have a vector S=[4 1 2 2 1 1 1 1 1 1] and I want to generate all possible matrices C with dim(10*10) with a condition that ...

7 years ago | 0 answers | 0

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answers

Question


If I have a vector [1 2 3] and I want all combinations of these values along 6 elements so I will have (3^6) combinations in one vector, How can I do?
If I have a vector [1 2 3] and I want all combinations of these values along 6 elements so I will have (3^6) combinations in one...

7 years ago | 2 answers | 0

2

answers

Question


If each element of vector with size (1,14) takes one value from this vector [0 0.625 1.25 2.5] . How can I obtain all possible combinations of this vector ?
If each element of vector with size (1,14) takes one value from this vector [0 0.625 1.25 2.5] . How can I obtain all possible c...

7 years ago | 0 answers | 0

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answers