Community Profile

photo

Navya Seelam


MathWorks

49 total contributions since 2019

I am an engineer in Engineering Development Group at Mathworks, Hyderabad. My main responsibilities include handling technical support cases at Mathworks.

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

Navya Seelam's Badges

  • 3 Month Streak
  • Knowledgeable Level 2
  • First Answer

View details...

Contributions in
View by

Answered
Use "breakyaxis" with vectorgraphics
Hi, Try to save it using print. Typically, print uses the Painters renderer when generating vector graphics files. However, fo...

1 day ago | 0

Answered
How do I apply High-pass filter onto this recorded audio? Because we need to take the filer of a.
Hi, You can use Filter Designer app to design your filter and export it to workspace. Refer to the link below for understanding...

1 day ago | 0

Answered
curve fitting toolbox F test ?
Hi, You can use fitlm to extract p-values. The summary statistics of the model inlcudes p-value for the F-test on the model. P...

3 days ago | 0

Answered
Discrete transfer function show different results in Simulink and in Matlab!
Hi, This might be because of the unstable poles in discrete transfer function. Try using LTI block instead of discrete transfer...

3 days ago | 0

Answered
saved plot always comes out bitmapped
Hi, Typically, print uses the Painters renderer when generating vector graphics files. However, for some complex figures, prin...

3 days ago | 0

| accepted

Answered
Finding the curvature of a vector function
Hi, Refer to the following link which has function to calculate the Curvature vector. https://www.mathworks.com/matlabcentral/...

4 days ago | 0

Answered
cannot modify plot axes as per documentation
Hi, The changing of units of x- or y-axis units by right-clicking the mouse on the axis label or by right-clicking on the plot...

4 days ago | 0

Answered
Numerically Integral over one variable only
Hi, Try the following syms x y f=x^2+y; g=3*x-y; fg=f*g; F=int(fg,x,1,3)% to integrate symbolic expression fg with x varyi...

5 days ago | 0

Answered
I solved the differential equation by eigenvalues/eigenvectors, how would I solve for the constants from my initial conditions?
Hi, You can use vpasolve to solve for C1, C2, C3. Try the following vpasolve(subs(X(1),t,0)==3,C3) % to solve for C3. Similar...

5 days ago | 0

Answered
Unable to perform assignment because the left and right sides have a different number of elements.
Hi, While calculating Q you are using h1 rather than an element in h1 vector . Hence size of ch1and consequently nh1 which are...

5 days ago | 0

| accepted

Answered
Plotting normalised histogram of parameters
Hi, You can use histogram function to plot normalized histograms. To choose the type of normalization you can refer to Normaliz...

5 days ago | 0

Answered
Evaluating Excel Data to organize data
Hi, You can use importdata to load file into workspace which gives you a structure with fields data and textdata. You can use c...

8 days ago | 1

Answered
How to cut out low frequencies from an audio file signal?
Hi, You can use high pass filter to filter out the low frequencies. Refer to this link to understand designing of high pass fil...

8 days ago | 0

Answered
Using scatter3 in conjunction with setting axis limits draws at wrong coordinates
Hi, The point is being plotted at right position. Try rotating the plot to make sure the point is at right position

8 days ago | 0

| accepted

Answered
I am trying to combine plots to one graph for u, p and a. So i need three separate graphs in total but im having trouble combining the plots needed for each graph.
Hi, When you are trying to plot u2, try the following plot (t2,u2, '--r') Similarly for p2 and a2

10 days ago | 0

| accepted

Answered
Data type error finding an actual value for the inverse Laplace of a function when attempting to plot it
Hi, t is a variable and hence cannot be used with plot function. You can plot X_o against t0. plot(t0,X_o)

10 days ago | 0

Answered
Table UI issues in MATLAB
Hi, You can use uifigure instead of figure as shown below fig=uifigure; uitable(fig,'Data',T); To change the properties of t...

11 days ago | 0

Answered
How do I change the names of functions generated by embedded coder?
Hi, Function Customization can be done using using Embedded Coder Dictionary. Refer to this link to specify a rule that govern...

11 days ago | 0

Answered
Button push status GUI
Hi, You can try this function pushbutton1_Callback(hObject, eventdata, handles) % operation 1 here guidata(hObject, handle...

11 days ago | 0

| accepted

Answered
How to Plot straight lines and 1 more lines using Bode plot.
Hi, The plot in bode ans.PNG is obtained by factorizing the transfer function i.e transfer function=G1*G2*G3*G4*G5 and bode plo...

11 days ago | 0

Answered
How to plot x(t) vs t in simulink
Hi, Assuming you have X(s), you can use Transfer Fcn block followed by scope to plot X vs t. Note that the input to Transfer Fc...

11 days ago | 0

Answered
How to increment a value with push button in a GUIDE-based GUI?
Hi, You can initialize the Current_Level in the function gui_ThresholdEstimation_OpeningFcn as shown below function gui_Thresh...

12 days ago | 0

Answered
Column Format in UI Table
Hi, The issue can be resolved by passing the data to uitable from cell array rather than table.

2 months ago | 0

Answered
Column Format in UI Table
Hi, You can use format as shown below. format bank table.Data=table.Data % to update the table data to current format

3 months ago | 0

Answered
Generating Rician Fading coefficients
Hi, You can create Rician fading channel system object using comm.RicianChannel and use info method on the system object creat...

3 months ago | 0

Answered
Structured array or hierarchy of object creation
Hi, You can create a structure AREA with one of its fields as structure Fibre as shown below. AREA.length= 2; AREA.width=...

3 months ago | 0

Answered
how to calculate degree between 3 points in 3-D Co-ordinate in matlab?
Hi, You can find the vectors AB and BC and use dot product of AB and BC to find the angle between them.

3 months ago | 0

Answered
MATLAB 2018b App Designer
Hi, To change the contents of GUI on a click of pushbutton, the visibility of existing components can be turned off and the vi...

4 months ago | 0

| accepted

Answered
What is MagNet and how to disable?
Hi, Magnet is a window manager for Mac that keeps the workspace organized. If you have Magnet installed, you can choose to igno...

4 months ago | 0

| accepted

Answered
Why does indent in live scripts not obey indent setting?
This issue is already brought to the notice of our developers. They will investigate the matter further."

4 months ago | 0

| accepted

Load more