Community Profile # NAVNEET NAYAN

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Extract part from an RGB image based on the obtained pixel locations.
I had an RGB image and I converted this to a binary image. Then, I got desired pixel locations from a binary image. I want to ex...

2개월 전 | 답변 수: 1 | 0

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Find the sides of an isosceles triangle when given its area and height from its base to apex
Find the sides of an isosceles triangle when given its area and the height from its base to apex. For example, with A=12 and h=...

3개월 전

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Rounding off numbers to n decimals
Inspired by a mistake in one of the problems I created, I created this problem where you have to round off a floating point numb...

3개월 전

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How to sorten the result value depicted on text area
you can use "round" function. See it's documentation (https://in.mathworks.com/help/releases/R2022b/matlab/ref/round.html?s_ti...

3개월 전 | 0

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Concatenating vectors of different length
You have to change the size of first 4 vectors obtained in the first 4 iterations according to the size of vector 5. t1=ones(1...

3개월 전 | 1

질문

MATLAB standalone App not working when installed on another system
I designed a MATLAB App using MATLAB App Designer. My app plays videos corresponding to the given words. It works fine. Next, us...

3개월 전 | 답변 수: 1 | 0

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Stop opening a figure window while using uiwait to pause a playing video in app designer
In my developed GUI, videos corresponding to alphabets are playing. I wanted to pause and resume those videos using push button....

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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. <<https://imgur...

3개월 전

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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.

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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 ...

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Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

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Create a vector
Create a vector from 0 to n by intervals of 2.

3개월 전

질문

How to display space Key in MATLAB App Designer
I have made a basic GUI that displays videos of alphabets. It's basic look is attached here named as GUI_MATLAB. I am facing a p...

3개월 전 | 답변 수: 1 | 0

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Get the length of a given vector
Given a vector x, the output y should equal the length of x.

3개월 전

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Inner product of two vectors
Find the inner product of two vectors.

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Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

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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.

4개월 전

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Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

4개월 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 you n...

4개월 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 Celsi...

4개월 전

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Given input in radians, output to degrees

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Calculate area of sector
A=function(r,seta) r is radius of sector, seta is angle of sector, and A is its area. Area of sector A is defined as 0.5*(r^2...

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Perimeter of a semicircle
Given the diameter d, find the perimeter of a semicircle

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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...

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Area of an equilateral triangle
Calculate the area of an equilateral triangle of side x. <<https://i.imgur.com/jlZDHhq.png>> Image courtesy of <http://up...

4개월 전

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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...

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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? <<https://imgur.com/x6hT6mm.png>> ...

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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 ...

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Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to <http://www.mathworks....

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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? <<https://i.imgur.com/jlZDHhq.png>> ...

4개월 전