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Ahmed raafat


Last seen: Today 2016 이후 활성

Hello my name is Ahmed Raafat from Egypt I Love MatLab , and I hate Python because the only importance of python is the ability to connect to websites , other wise it can't speak math please see my projects , for contact me please send to my email eng.abo.lregal@gmail.com

Programming Languages:
MATLAB

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질문


how to convert matlab results to Document Model automatically
Hi assuming I have a user interface for company created by MatLab now I want the results of the calculations to be put in spe...

5일 전 | 답변 수: 0 | 0

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Custom RL enviroment based on objective function
Hello I have my optimization Objective function , I want to convert it into Reinforcement Learning enviroment , How can I do t...

2달 전 | 답변 수: 0 | 0

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HGAPSO
MatLab Optimzation Code

6달 전 | 다운로드 수: 10 |

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free simulink output without (out) object
https://mycourses.aalto.fi/pluginfile.php/1137968/mod_resource/content/5/Simulink%20settings.pdf that link from @David Avila re...

7달 전 | 0

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질문


free simulink output without (out) object
Hello I remember in the old versions , when I want to output from simulink to workspace I just rename my variable using to work...

7달 전 | 답변 수: 1 | 0

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caught exception in slsvXtesterFEVALWithDeferredCtrlCHandling
Hello I have faced this problem recently , I always delete the SSL Library Linkeage Cache as shown in this link , and also I d...

7달 전 | 답변 수: 0 | 0

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convert XML to simulink model
I have just found the solution rename ('The_file.zip') to ('The_file.slx')

8달 전 | 0

| 수락됨

질문


convert XML to simulink model
Hello every one , I have recieved files from friend that is *.xml , he wants to convert it back to simulink model is there any ...

8달 전 | 답변 수: 1 | 0

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해결됨


Longest run of consecutive numbers
Given a vector a, find the number(s) that is/are repeated consecutively most often. For example, if you have a = [1 2 2 2 1 ...

8달 전

해결됨


Rescale Scores
Each column (except last) of matrix |X| contains students' scores in a course assignment or a test. The last column has a weight...

8달 전

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Calculate Inner Product
Given two input matrices, |x| and |y|, check if their inner dimensions match. * If they match, create an output variable |z|...

8달 전

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Find MPG of Lightest Cars
The file |cars.mat| contains a table named |cars| with variables |Model|, |MPG|, |Horsepower|, |Weight|, and |Acceleration| for ...

8달 전

해결됨


Find the Best Hotels
Given three input variables: * |hotels| - a list of hotel names * |ratings| - their ratings in a city * |cutoff| - the rat...

8달 전

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Crop an Image
A grayscale image is represented as a matrix in MATLAB. Each matrix element represents a pixel in the image. An element value re...

8달 전

해결됨


Calculate BMI
Given a matrix |hw| (height and weight) with two columns, calculate BMI using these formulas: * 1 kilogram = 2.2 pounds * 1 ...

8달 전

해결됨


Plot Damped Sinusoid
Given two vectors |t| and |y|, make a plot containing a blue ( |b| ) dashed ( |--| ) line of |y| versus |t|. Mark the minimum...

8달 전

해결됨


Calculate a Damped Sinusoid
The equation of a damped sinusoid can be written as |y = A.ⅇ^(-λt)*cos(2πft)| where |A|, |λ|, and |f| ...

8달 전

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Solve a System of Linear Equations
Example: If a system of linear equations in x₁ and x₂ is: 2x₁ + x₂ = 2 x₁ - 4 x₂ = 3 Then the coefficient matrix (A) is: 2 ...

8달 전

해결됨


Verify Law of Large Numbers
If a large number of fair N-sided dice are rolled, the average of the simulated rolls is likely to be close to the mean of 1,2,....

8달 전

해결됨


Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...

8달 전

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Convert from Fahrenheit to Celsius
Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...

8달 전

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Calculate Amount of Cake Frosting
Given two input variables |r| and |h|, which stand for the radius and height of a cake, calculate the surface area of the cake y...

8달 전

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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:...

8달 전

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Fredholm - Voltera 1D solver
code to solve Fredholm - Voltera 1D using Matrix form and newton - raphson

8달 전 | 다운로드 수: 1 |

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질문


Use mask's input into mask intialization
Hello , I have create a mask , it has input (6) called Pnom , I want to call this input into mask Initialization , what I have t...

8달 전 | 답변 수: 1 | 0

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Image_Encryption_2021
New Image Encryption Algorithm Using Hyperchaotic System and Fibonacci Q-Matrix paper 2021

8달 전 | 다운로드 수: 12 |

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해결됨


Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

8달 전

해결됨


Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

8달 전

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Make a random, non-repeating vector.
This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...

8달 전

해결됨


Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

8달 전

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