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Triangle sequence
A sequence of triangles is constructed in the following way: 1) the first triangle is Pythagoras' 3-4-5 triangle 2) the s...
fast 7 Jahre vor
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Is this triangle right-angled?
Given any three positive numbers a, b, c, return true if the triangle with sides a, b and c is right-angled. Otherwise, return f...
fast 7 Jahre vor
Gelöst
Find a Pythagorean triple
Given four different positive numbers, a, b, c and d, provided in increasing order: a < b < c < d, find if any three of them com...
fast 7 Jahre vor
Gelöst
Is this triangle right-angled?
Given three positive numbers a, b, c, where c is the largest number, return *true* if the triangle with sides a, b and c is righ...
fast 7 Jahre vor
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Dimensions of a rectangle
The longer side of a rectangle is three times the length of the shorter side. If the length of the diagonal is x, find the width...
fast 7 Jahre vor
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Side of a rhombus
If a rhombus has diagonals of length x and x+1, then what is the length of its side, y? <<http://upload.wikimedia.org/wikipe...
fast 7 Jahre vor
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Side of an equilateral triangle
If an equilateral triangle has area A, then what is the length of each of its sides, x? <<http://upload.wikimedia.org/wikipe...
fast 7 Jahre vor
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Area of an equilateral triangle
Calculate the area of an equilateral triangle of side x. <<http://upload.wikimedia.org/wikipedia/commons/e/e0/Equilateral-tr...
fast 7 Jahre vor
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Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<http://upload....
fast 7 Jahre vor
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Length of a short side
Calculate the length of the short side, a, of a right-angled triangle with hypotenuse of length c, and other short side of lengt...
fast 7 Jahre vor
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Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...
fast 7 Jahre vor
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Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.
fast 7 Jahre vor
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Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...
fast 7 Jahre vor
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Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.
fast 7 Jahre vor
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Get the length of a given vector
Given a vector x, the output y should equal the length of x.
fast 7 Jahre vor
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Area of an Isoceles Triangle
An isosceles triangle has equal sides of length x and a base of length y. Find the area, A, of the triangle. <<http://upload...
fast 7 Jahre vor
Gelöst
Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...
mehr als 7 Jahre vor
Gesendet
Algorithm for finding the center of a river of an image.
Image Processing
mehr als 7 Jahre vor | 2 Downloads |
Beantwortet
Random Variable with exponential distribution of Probablity Density Function
alpha=2; X=0:0.1:10; fx=(1/alpha)*exp(-X./alpha); plot(X,fx) fy=fx./(2*X); hold on plot(X,fy) legend('f(X...
Random Variable with exponential distribution of Probablity Density Function
alpha=2; X=0:0.1:10; fx=(1/alpha)*exp(-X./alpha); plot(X,fx) fy=fx./(2*X); hold on plot(X,fy) legend('f(X...
fast 8 Jahre vor | 3
Problem
Pass the Threshold!!
Write a Matlab function that will take as input a matrix of arbitrary dimensions and a scalar threshold value, and return a vec...
fast 8 Jahre vor | 1 | 53 Lösungsvorschläge
Gelöst
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.
mehr als 8 Jahre vor
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Implement simple rotation cypher
If given a letter from the set: [abc...xyz] and a shift, implement a shift cypher. Example: 'abc' with a shi...
mehr als 8 Jahre vor
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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
mehr als 8 Jahre vor
Gelöst
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 ...
mehr als 8 Jahre vor
Beantwortet
How to access gopro live streaming using image acquisition tool through WiFi
Go for this <https://in.mathworks.com/matlabcentral/fileexchange/66584-object-detection-using-deep-learning-in-matlab?s_tid=pro...
How to access gopro live streaming using image acquisition tool through WiFi
Go for this <https://in.mathworks.com/matlabcentral/fileexchange/66584-object-detection-using-deep-learning-in-matlab?s_tid=pro...
mehr als 8 Jahre vor | 2
Beantwortet
High speed camera compatible with Matlab
You can check this <https://in.mathworks.com/matlabcentral/fileexchange/66584-object-detection-using-deep-learning-in-matlab?s_...
High speed camera compatible with Matlab
You can check this <https://in.mathworks.com/matlabcentral/fileexchange/66584-object-detection-using-deep-learning-in-matlab?s_...
mehr als 8 Jahre vor | 1