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Enfa White


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Active since 2012

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Opening multiple MATLAB windows in PC
May I open a few MATLAB windows in PC to run the same piece of program? Will it be of any conflicts to the results produced? I...

11 years ago | 1 answer | 0

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answer

Question


Probability distribution and statistical tool
1) MATLAB “disttool” enable us to see the influence of parameter changes on the shapes of the pdf and cdf. However, there is a ...

11 years ago | 0 answers | 0

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answers

Question


Algorithm design - GA and Evolutionary Computing
How to start and how to design algorithm? Where can I obtain good resources for algorithm design such as templates, examples, b...

11 years ago | 0 answers | 0

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answers

Question


Visualizing functions of 2 variables:
I wish to perform a 3D graph using surf: How use the following 8 by 3 matrix as my input values for a and b: 2.12345 2....

11 years ago | 1 answer | 0

1

answer

Question


Matrix for two variables
I have 2 variables, a and b with respective values 1.123456789 and 3.123456789. Please help me to generate the matrix for the p...

11 years ago | 1 answer | 0

1

answer

Question


Global optimization toolbox - GA solver
I used the following commands to generate random numbers in the range 0 to 5 for my input variable a and b. I also put 0 as t...

11 years ago | 1 answer | 0

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answer

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3D plot and contour plot
Question 1) The following is my function z. Please help me to generate a 3D plot and a contour plot. function out=z(x,...

11 years ago | 1 answer | 0

1

answer

Question


Please help with looping
Sorry, correction for input value, a(2) I created a function as follows and have 2 input values labelled as a(1) and a(2) ...

11 years ago | 1 answer | 0

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Question


Running GA from a file
The contents of my file are: [x fval exitflag output, final_pop] = ga(@e5, 1); options = gaoptimset('Generations',300, 'Disp...

11 years ago | 0 answers | 0

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Question


Break an equation into 2 lines
If an equation is too long to fit in one line, how to break it into two lines? An example of a long equation is as below and I ...

11 years ago | 2 answers | 0

2

answers

Question


How to manually adjust the decimal point?
I used (5*rand) to generate the random numbers in the range 0 to 5 and got the answers like 4.5693, 3.4211 etc. The default for...

11 years ago | 2 answers | 0

2

answers

Question


How to generate a random number?
How to generate a random number in 5 decimal points in the range between 0 and 10 with 0.1 intervals? Sample random numbers are ...

11 years ago | 2 answers | 0

2

answers