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# Mustafa Abu-Mallouh

Last seen: más de 1 año hace Con actividad desde 2018

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How can I get a variable name to include a string of text?
Instead of defining the variable name with text (as you mentioned, bad practice), would you be able to use a structure instead? ...

más de 1 año hace | 1

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Create a plot for a loop
Use the 'hold on' command after your plot command, this will put all of your plots on the same axes hold on

más de 1 año hace | 0

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

alrededor de 3 años hace

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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...

alrededor de 3 años hace

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

alrededor de 3 años hace

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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...

alrededor de 3 años hace

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Calculate a Damped Sinusoid
The equation of a damped sinusoid can be written as |y = A.&#8519;^(-&lambda;t)*cos(2πft)| where |A|, |&lambda;|, and |f| ...

alrededor de 3 años hace

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Solve a System of Linear Equations
*Example*: If a system of linear equations in _x&#8321_ and _x&#8322_ is: 2 _x&#8321;_ + _x&#8322;_ = 2 _x&#8321;...

alrededor de 3 años hace

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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,....

alrededor de 3 años hace

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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...

alrededor de 3 años hace

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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...

alrededor de 3 años hace

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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...

alrededor de 3 años hace

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Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

alrededor de 3 años hace

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Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

alrededor de 3 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...

alrededor de 3 años hace

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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:...

alrededor de 3 años hace

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Two ways of iterating a vector
In MATLAB, the for loop iterates over columns. When you define item as Choices, you're defining it as a single column. Change yo...

casi 4 años hace | 0

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getting the middle value of two curves ??
If you're looking for a line that is equidistant from original y and line through y values for any given x value, you can take t...

casi 4 años hace | 0

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Help - Smoothing surf plot, reduce surf detail and speed up performance
Have you tried taking a look at the shading function? Specifically, it sounds like you are looking for the interpolation featur...

casi 4 años hace | 0

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Disable automatic Data Tips
There are a few ways to go about this. To do this for individual plots, you can use the disableDefaultInteractivity command as b...

casi 4 años hace | 2

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How to plot a graph with 2 Y axis of different scale in Matlab 2015?
For MATLAB R2015_, take a look at the plotyy function. That should be what you are looking for. Beginning with R2016a, you wo...

casi 5 años hace | 0

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Need help with plotting accelerometer readings from MPU6050 + Arduino.
Write a loop that updates a dataset with new data pulled from the sensor every iteration. Then, plot the updated dataset on the ...

casi 5 años hace | 0

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interface mpu6050 with matlab
Take a look here to learn about interfacing MATLAB with I2C devices such as the MPU6050: https://www.mathworks.com/help/support...

casi 5 años hace | 1

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Need help with storing live data from sensors into array
If you want to store the values in each row, call out that you want the values to take over all columns of "Gyro". See below: i...

casi 5 años hace | 0