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MOSAB YOUSIF

Last seen: 15 days ago Active since 2018

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How to plot 2 lines and find the coordinates of their intersection?
% define x Axis and evaluate functions x = -5:0.1:5; function1 = -x+1; function2 = x+1; index_intersection = find(function1 ...

2 months ago | 0

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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:...

4 months ago

Solved

Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

1 year ago

Solved

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...

1 year ago

Solved

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...

1 year ago

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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 ...

1 year ago

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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...

1 year ago

Question

What is the correction of error: Failure in initial user-supplied objective function evaluation. PARTICLESWARM cannot continue?
I'm trying to solve an optimization problem using PARTICLESWARM function in MATLAB2014b. with aid of Open Source ECG Toolbox, ve...

3 years ago | 1 answer | 0