Community Profile

# Sunil Kumar Giri

### National Institute of Technology, Tiruchirappalli

99 total contributions since 2019

Control Engineer by Profession, Aerospace & MATLAB enthusiast by hobby.

View details...

Contributions in
View by

Question

How to find the difference in Amplitude peaks and Phase delays in two up Chirp signals
Hi All, Chirp Signal: A chirp is a signal in which the frequency increases (up-chirp) or decreases (down-chirp) with time. I...

4 Tage ago | 0 answers | 0

### 0

Solved

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;...

3 Monate ago

Solved

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...

3 Monate ago

Solved

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...

3 Monate ago

Swap the first and last columns
function B = swap_ends(A) B = A; A(:,1) = A(:,end); A(:,end) = B(:,1); B = A end

3 Monate ago | 0

Solved

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...

3 Monate ago

Solved

y equals x divided by 2
function y = x/2

7 Monate ago

Solved

Find Out sum of principal diagonal element of given matrix
Find out sum of principal diagonal element of given matrix If A=[1 0 0; 0 1 0;0 0 1], then answer must be 3.

7 Monate ago

Solved

if Slant height of Cone(I)& hight of Cone(H) given then find radius of the Cone(R) for example I=5,h=4 then the ans R=3;

7 Monate ago

Solved

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

7 Monate ago

Solved

Volume Pillar
Calculate the volume of a pillar with radius l and heigth ar.

7 Monate ago

Solved

Finding perimeter of a rectangle
A rectangle has a length of x centimeters and a width of w centimeters. Find the perimeter.

7 Monate ago

Solved

02 - Vector Variables 1
Make the following variable: <<http://samle.dk/STTBDP/Assignment1_2a.png>>

7 Monate ago

Solved

Multiply a column by a row
* Given a column vector C and and a row vector R. * Output a matrix M. * Every column of M equals to C multiplied by correspon...

7 Monate ago

Solved

only input
Return the output without writing any code into the function.

7 Monate ago

Solved

Multiply by 3
Given the variable x as your input, multiply it by three and put the result in y.

7 Monate ago

Solved

Say something funny
Say something funny, or not. Your solution will be (fully automatically and objectively) scored based on how clever or funny ...

7 Monate ago

Solved

03 - Matrix Variables 1
Make the following variable: <<http://samle.dk/STTBDP/Assignment1_3a.png>> A 9x9 matrix full of 2's (Hint: use *ones* o...

7 Monate ago

Solved

Square the input
Given a scalar or vector x, return the square of each element. Example x = [7 2] answer = [49 4]

7 Monate ago

Solved

The sum of the numbers in the vector
eg. [1,2,3]---->SUM=6

7 Monate ago

Solved

Calculate square and cube of number
Calculate square and cube of number x

7 Monate ago

Solved

03 - Matrix Variables 4
Make the following variable: <<http://samle.dk/STTBDP/Assignment1_3d.png>> A 3x4 NaN (Not a Number) matrix (Hint: use ...

7 Monate ago

Solved

07 - Common functions and indexing 1
Define _cMat_: <<http://samle.dk/STTBDP/Assignment1_3c.png>> ( _cMat_ = 10x10 matrix where the numbers from 1 to 100 runs ...

7 Monate ago

Solved

Square a Number
Given an input x, return y, which is equal to the square of x.

7 Monate ago

Solved

Matlab Basics II - Count rows in a matrix
Write a function that returns that number of rows in a vector or matrix x example: x = [1; 2; 3] output = 3

7 Monate ago

Solved

Element by element multiplication of two vectors
Given two input vectors, return the element-by-element product. Example A = [1 2 3] B = [7 3 1] The answer should be...

7 Monate ago

Solved

Write a code that will follow the equation y = x * (x + x) * x.
If x = 5, y = 5 * (5+5) * 5 = 250

7 Monate ago

Solved

Sum the numbers on the main diagonal
Sum the numbers on the main diagonal of an n-by-n matrix. For input: A = [1 2 4 3 6 2 2 4 7]...

7 Monate ago

Solved

Matlab Basics II - squares
Write a function that takes matrix A, and squares each element in the matrix example: A = [1 2 3] output = [1 4 9]

7 Monate ago

Solved

Convert yards to feet
The goal of this script is to convert a value given in yards to feet.

7 Monate ago