Answered

How do a scatter plot with names?

Hi Andrea, The following link might be helpful for doing scatter plot with display of text data: https://www.mathworks.com/hel...

How do a scatter plot with names?

Hi Andrea, The following link might be helpful for doing scatter plot with display of text data: https://www.mathworks.com/hel...

1 year ago | 0

Answered

How to implement shrinkage LDA?

Hi Joana, As per my undertanding, you want to implement shrinkage LDA with a MATLAB built-in function. The documentation links ...

How to implement shrinkage LDA?

Hi Joana, As per my undertanding, you want to implement shrinkage LDA with a MATLAB built-in function. The documentation links ...

1 year ago | 0

Answered

Getting LIVE stock price from Yahoo Finance page every minute

Hi Sabrina, Currently we are not supporting the feature for access to Yahoo Finance. I have brought this issue to the notice of...

Getting LIVE stock price from Yahoo Finance page every minute

Hi Sabrina, Currently we are not supporting the feature for access to Yahoo Finance. I have brought this issue to the notice of...

1 year ago | 0

Answered

How to get a Matrix displayed in a window?

Hi Mert, As per my understanding, you are trying to display the text in a table in a figure window. The uifigure and uitable ...

How to get a Matrix displayed in a window?

Hi Mert, As per my understanding, you are trying to display the text in a table in a figure window. The uifigure and uitable ...

1 year ago | 0

Answered

3d interpolation with interp3 and dataset .mat

Hi Luca, The function interp3 tries to map the 3D input (X,Y,Z) to the output V = f(X,Y,Z) using a particular method (say linea...

3d interpolation with interp3 and dataset .mat

Hi Luca, The function interp3 tries to map the 3D input (X,Y,Z) to the output V = f(X,Y,Z) using a particular method (say linea...

1 year ago | 0

Answered

Integration of exp and erf

Hi Murali, Kindly refer to the following code snippet: syms p expr = -exp(-p^2)*(erf(c*p+d)/sqrt(2)); symbIntegral = int(exp...

Integration of exp and erf

Hi Murali, Kindly refer to the following code snippet: syms p expr = -exp(-p^2)*(erf(c*p+d)/sqrt(2)); symbIntegral = int(exp...

1 year ago | 0

Answered

problem in uninstalling matlab 2021a on windows 10

Hi Kaavya, The uninstaller is based on files installed. When a file isn't found, it throws an error. As a workaround, you can...

problem in uninstalling matlab 2021a on windows 10

Hi Kaavya, The uninstaller is based on files installed. When a file isn't found, it throws an error. As a workaround, you can...

1 year ago | 0

Answered

Loading a DAGNetwork file from the workspace to Simulink

Hi Hassan, Getting a deep network into Simulink in R2020a requires the use of Legacy Code Tool and S-functions. In order to mak...

Loading a DAGNetwork file from the workspace to Simulink

Hi Hassan, Getting a deep network into Simulink in R2020a requires the use of Legacy Code Tool and S-functions. In order to mak...

1 year ago | 0

Answered

How to convert a fuzzy logic block information to a look up table ?

Hi Aditya, You can refer to the following documentation link: https://www.mathworks.com/help/fuzzy/implement-fuzzy-pid-control...

How to convert a fuzzy logic block information to a look up table ?

Hi Aditya, You can refer to the following documentation link: https://www.mathworks.com/help/fuzzy/implement-fuzzy-pid-control...

1 year ago | 0

| accepted

Answered

How to estimate SOC of lead acid battery using kalman filter

Hi Ravi, You can refer to the following dcumentation links: https://www.mathworks.com/help/control/ug/nonlinear-state-estimati...

How to estimate SOC of lead acid battery using kalman filter

Hi Ravi, You can refer to the following dcumentation links: https://www.mathworks.com/help/control/ug/nonlinear-state-estimati...

1 year ago | 0

Answered

Equivalent circuit modelling of a cell in simulink and plotting the discharge characteristics

Hi Ranjith, Can you share the Simulink model(s) so that we can reproduce the issue from our end?

Equivalent circuit modelling of a cell in simulink and plotting the discharge characteristics

Hi Ranjith, Can you share the Simulink model(s) so that we can reproduce the issue from our end?

1 year ago | 0

| accepted

Answered

How can I connect simscape electrical to specialized power system simscape?

Hi John, The blocks from Specialised Power Systems library is usually not used with the blocks from Simscape Electrical.As a wo...

How can I connect simscape electrical to specialized power system simscape?

Hi John, The blocks from Specialised Power Systems library is usually not used with the blocks from Simscape Electrical.As a wo...

1 year ago | 0

Answered

What are the measures/scales on the colorbar in Hilbert spectrum?

Hi Jan, The values available in the colorbar can be obtained by returning an output from the hht function. The code below shows...

What are the measures/scales on the colorbar in Hilbert spectrum?

Hi Jan, The values available in the colorbar can be obtained by returning an output from the hht function. The code below shows...

1 year ago | 0

Answered

Creating a multidimensional correlation matrix from excel file

Hi Anthony, The following code might be helpful to generate a set of correlation matrices arranged in a correlation volume: ...

Creating a multidimensional correlation matrix from excel file

Hi Anthony, The following code might be helpful to generate a set of correlation matrices arranged in a correlation volume: ...

1 year ago | 0

Answered

Mean/max/min map from multiple netcdf file

Hi, We can use the ncread command for reading the data from NetCDF files. The following code might be used to read NetCDF file...

Mean/max/min map from multiple netcdf file

Hi, We can use the ncread command for reading the data from NetCDF files. The following code might be used to read NetCDF file...

1 year ago | 1

Answered

ouster lidar data reading in matlab

Hi, Currently we are not supporting the feature for reading LiDAR data from Ouster Sensor. This issue has been brought to the n...

ouster lidar data reading in matlab

Hi, Currently we are not supporting the feature for reading LiDAR data from Ouster Sensor. This issue has been brought to the n...

1 year ago | 0

| accepted

Answered

Why can i not create a rigid3d object from this matrix?

Hi Thomas, For a transformation to be rigid, it should satisfy the following conditions: 1. Similarity Transform: For homogene...

Why can i not create a rigid3d object from this matrix?

Hi Thomas, For a transformation to be rigid, it should satisfy the following conditions: 1. Similarity Transform: For homogene...

1 year ago | 1

Answered

Two colormap in the same plot

Hi Cecilia, The MathWorks Support Team has shared an answer with the community regarding how to use multiple colormaps in a sin...

Two colormap in the same plot

Hi Cecilia, The MathWorks Support Team has shared an answer with the community regarding how to use multiple colormaps in a sin...

1 year ago | 0

Answered

How to display images from nifti file format in Matlab?

Hi Anjali, The link here tries to answer a similar question on how to access individual slices of a NIfTI file. Hope this hel...

How to display images from nifti file format in Matlab?

Hi Anjali, The link here tries to answer a similar question on how to access individual slices of a NIfTI file. Hope this hel...

1 year ago | 1

Answered

How to compute the Fourier Series?

Hi Arashdeep, The documentation link here might be helpful to understand how to obtain the Fourier series coefficients for a pe...

How to compute the Fourier Series?

Hi Arashdeep, The documentation link here might be helpful to understand how to obtain the Fourier series coefficients for a pe...

1 year ago | 0

Answered

Dendrogram; How to understand linkage(x) output?

Hi Imran, 1) Agglomerative hierarchical cluster tree, returned as a numeric matrix. Z is an (m-1)-by-3 matrix, where m is the n...

Dendrogram; How to understand linkage(x) output?

Hi Imran, 1) Agglomerative hierarchical cluster tree, returned as a numeric matrix. Z is an (m-1)-by-3 matrix, where m is the n...

1 year ago | 0

| accepted

Answered

How can I demonstrate that a MA(2) process is invertible?

Hi, Since the constant term does not matter in terms of whether the series converges or diverges, we can ignore it and hence th...

How can I demonstrate that a MA(2) process is invertible?

Hi, Since the constant term does not matter in terms of whether the series converges or diverges, we can ignore it and hence th...

1 year ago | 0

| accepted

Answered

How to apply RBF kernel function in k means cluster? Here is the code

Hi, For data in matrix form, the kmeans algorithm assumes that individual rows are the data instances. So when we apply kmeans ...

How to apply RBF kernel function in k means cluster? Here is the code

Hi, For data in matrix form, the kmeans algorithm assumes that individual rows are the data instances. So when we apply kmeans ...

1 year ago | 0

Answered

Simulink build model from differential equation

Hi Mark, The Simulink model has been built correctly and it is able to properly capture the differential equation as mentioned ...

Simulink build model from differential equation

Hi Mark, The Simulink model has been built correctly and it is able to properly capture the differential equation as mentioned ...

1 year ago | 0

Answered

How to compute Wiener equation?

Hi Rafael, The autocorrelation matrix obtained from the data while using Weiner filtering is a symmetric Toeplitz Matrix. If th...

How to compute Wiener equation?

Hi Rafael, The autocorrelation matrix obtained from the data while using Weiner filtering is a symmetric Toeplitz Matrix. If th...

1 year ago | 0

Answered

How to combine And/Or connections in building up Fuzzy rule base

Hi Dipankar, The documentation link here might be helpful to understand how to build a rule base using Fuzzy Logic Toolbox in M...

How to combine And/Or connections in building up Fuzzy rule base

Hi Dipankar, The documentation link here might be helpful to understand how to build a rule base using Fuzzy Logic Toolbox in M...

1 year ago | 0

Answered

Write 32-bit float Simulink variable to file?

Hi Danijel, There is a Simulink block called Binary File writer which can be used to write binary files. You can go through the...

Write 32-bit float Simulink variable to file?

Hi Danijel, There is a Simulink block called Binary File writer which can be used to write binary files. You can go through the...

1 year ago | 0

Answered

Simulink from where to get Model Linearizer i cant find control system where to find all these or i need to buy them from add ons

Hi, You can refer to the documentation link here to understand where to get Linearization manager and how to use it. Hope this...

Simulink from where to get Model Linearizer i cant find control system where to find all these or i need to buy them from add ons

Hi, You can refer to the documentation link here to understand where to get Linearization manager and how to use it. Hope this...

1 year ago | 0

Answered

Why does PowerGUI Library Link keeps disabling?

Hi Juan, It is expected behavior for the powergui block library link to become disabled in some situations. Due to the way th...

Why does PowerGUI Library Link keeps disabling?

Hi Juan, It is expected behavior for the powergui block library link to become disabled in some situations. Due to the way th...

1 year ago | 1

| accepted

Answered

Create .xyz file from grid data

Hi Laxmikant, You can use the meshgrid to create 2D grids in the X-Y plane and the concat function to concatenate the grid with...

Create .xyz file from grid data

Hi Laxmikant, You can use the meshgrid to create 2D grids in the X-Y plane and the concat function to concatenate the grid with...

1 year ago | 0