Community Profile

photo

Nishant Gupta


MathWorks

14 total contributions since 2019

I am an Application Support Engineer in Engineering Development Group at the Mathworks, Hyderabad.

My areas of interest are MATLAB, HDL Coding and VLSI.

DISCLAIMER: Any advice or opinions here are my own, and in no way reflect that of Mathworks.

Nishant Gupta's Badges

  • Knowledgeable Level 2
  • First Answer

View details...

Contributions in
View by

Answered
Simulink (in Matlab 2019a) - constellation diagram block - color fading effect not observed
Hello I have brought this issue to the notice of our developers. They will investigate the matter further.

4 days ago | 0

Answered
벡터v가 나머지 벡터들의 일차결합인가를 결정하라.
First, make a matrix whose each row contains the transpose of each of the given vector like: A = [ v'; u1'; u2'; u3' ] Then re...

4 days ago | 0

| accepted

Answered
Index in position 1 is invalid. Array indices must be positive integers or logical values.
Like Walter said, the first parameter 'F' need to be a function handle, for eg. F=@(x,y)(sin(x)+cos(y)) One more thing is, if ...

4 days ago | 0

Answered
how splitting data in one column into two column in EXCEL file by MATlab?
You may use readtable in place of xlsread to read the table. To seperate lowest and highest address of each address range, use s...

1 month ago | 0

Answered
Creating a fractal using for and if structures
Hi Emani, As Walter said you can use this line: plot (m,n,'*'); to get the point on the plot and if you want all the points y...

1 month ago | 0

Answered
Trouble using symsum function to solve the Radiation Resistance eqn. for a finite dipole
Hi Brandon, You can use vpa function to get the result as follows: vpa(Rad_resist,4); To see how vpa function works you can r...

1 month ago | 0

| accepted

Answered
find coordinate(-s) on a plot
Hi Argy, You can use logical indexing to find the x-ordinates corresponding to y = 10 as follows: x = [1 2 3 4 5]; % x v...

1 month ago | 0

Answered
how to write a function that outputs even and odd components of a signal.
Hi Christian, As you have not mentioned any input vector, so I am assuming the input as a random vector and the function create...

1 month ago | 0

| accepted

Answered
polyfitn, problem have coefficent and r2 alone
Hi Gryaa, If you check the size of pkurtosissil.Coefficients in the workspace, it is [1 x 3] and you are trying to store it in ...

1 month ago | 1

| accepted

Answered
The use of Sum()
Hi Joshua Like I previously mentioned in my comment, you cannot pass a line to the "sum( )" function. From the code it seems t...

2 months ago | 0

Answered
in simrf is impedance(Z) and resistor(R) same?
Hi Zhao If you refer to the documentation of Impedance(Z) in the following link, you will find that even if you set the impedan...

2 months ago | 0

Answered
What is the best method to add a Permanent Magnet Linear Generator block to a design?
Hi Akshay Refer to the following link: https://www.mathworks.com/matlabcentral/fileexchange/43815-modeling-and-design-analysis...

2 months ago | 0

Answered
Using Servo Block with Simulink IO
Hi Jeff Double-click on "PWM Block" and change the "Timer Period" to change the "output frequency" , also to see how other para...

2 months ago | 0

Answered
Filled contour plot with seasonal and diurnal variation of the same variable
Hi Sayantan Since there is no information about the specification of the variable consider an example where you want to plot a ...

2 months ago | 0