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Reza Bonyadi


Con actividad desde 2017

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Estadística

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pure_es(fitnessfct,numVar,show,ini,lambda,mu,maxgen)
Self-adaptive evolutionary strategy

casi 7 años hace | 2 descargas |

Respondida
How to find the maximum of mu by solving eqn
I think you are after eqn = ((W_bar - mu)/sigma) - lambda*sum(normpdf(lambda*(W-mu)/sigma)./normcdf(lambda*(W-mu)/sigma)) ...

más de 7 años hace | 1

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

más de 7 años hace

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Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

más de 7 años hace

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Add two numbers
Given a and b, return the sum a+b in c.

más de 7 años hace

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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

más de 7 años hace

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

más de 7 años hace

Respondida
How can I determine the time and corresponding values of two functions when the value one function is 20% larger than the other one with a FOR oder WHILE loop?
I would do the following: First, you want x such that Ps(x)=Pu(x)+0.2*Pu(x). So, define an <https://www.mathworks.com/help/matl...

más de 7 años hace | 0

Respondida
Create rolling-window matrix from vector
n=3;m=5;repmat(1:n,m,1)+repmat((0:m-1)',1,n) gives what you want. A more complete version is: n=5;m=100;o=3;repmat(1:n,ceil(m...

más de 7 años hace | 0

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Matlab and memory use
xx= rand(500,500); h=whos('xx'); h.bytes is what you want then. This is an estimate, as there might be some compressions i...

más de 7 años hace | 0