# AJEET KUMAR

### IIST, India

MATLAB coder and Solution provider for research work.

The area of interest are:

General MATLAB

Numerical Methods

Mathematics with MATLAB

Signal Processing

Control System

Electromagnetics

Image Processing

GUI, Appdesigner

Simulink

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CONTRIBUTIONS**16** Files

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**Content Feed**

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...

8 months 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...

8 months ago

Solved

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:...

8 months ago

Question

Has anyone found Lamp enable and disable in appdesigner?

Hello, I am trying to enable and disable lamp after pause(1), i.e. one second interval. by this: ps = 10; n = 1; while (ps ...

1 year ago | 1 answer | 0

### 1

answerSolved

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,....

2 years ago

Solved

Return the 3n+1 sequence for n

A Collatz sequence is the sequence where, for a given number n, the next number in the sequence is either n/2 if the number is e...

2 years ago

Solved

Energy of a photon

*⚛ ☢ ⚛ ☢ ⚛ ☢ ⚛* Given the frequency F of a photon in giga hertz. Find energy E of this...

2 years ago

Solved

Vector creation

Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

2 years ago

Solved

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 ...

2 years ago

Solved

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 ...

2 years ago

Solved

Whether the input is vector?

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

2 years ago

Solved

Get the length of a given vector

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

2 years 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...

2 years ago

Solved

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 ...

2 years ago

Question

Edit box masked entry with '*'

Hi, I have a user login with Name and Password. How can I show '*' when user inputs the Password dialog? Please let me know b...

2 years ago | 0 answers | 0

### 0

answersMultiple Character MuPad Subscripts?

Hello Adam, Hope you would have solved your problem by now. Still, you can use following commands for multiple character subs...

2 years ago | 0

Submitted

text file import in matlab and make matrix file format

This program function can import text file with specified start row and end row upto which the data has to be read from the text...

2 years ago | 2 downloads |

Submitted

Legendre function plot

The code plots Legendre's function manually from the mathematical equation of Legendre's function

2 years ago | 2 downloads |

Submitted

Rectangular Waveguide E-H Field Plot for All Modes

The code plots the Electric Field(E-Field) and Magnetic Field(H-Field) for all TE and TM mn modes in a rectangular waveguide

2 years ago | 28 downloads |

Question

ESPRIT algorithm code without using toolbox

I am using ESPRIT algorithm for DOA estimation using mathematical modeling. Can anyone help me developing the code for ESPRIT al...

3 years ago | 0 answers | 0

### 0

answersSubmitted

Computational-Electromagnetics

1D FDTD free space simulation with time step equal to half of Space step

3 years ago | 4 downloads |

Submitted

Computational-Electromagnetics

Successive Over Relaxation (SOR) Method for solution of matrix equation

3 years ago | 1 download |

Submitted

Computational-Electromagnetics

The code solves the matrix equation using Jacobi Method

3 years ago | 1 download |

Submitted

Computational-Electromagnetics

The code solves the matrix equation using Gauss Seidal Method

3 years ago | 1 download |

Submitted

Jacobi Method Solution of matrix equation

The code solves the matrix using Jacobi method.

3 years ago | 7 downloads |