Answered

Deep learning toolbox: Failed to plot animated loss curve during the training process.

The issue could be caused by Graphics Drivers Launching MATLAB from command prompt using "-softwareopenglmesa" flag will fix th...

Deep learning toolbox: Failed to plot animated loss curve during the training process.

The issue could be caused by Graphics Drivers Launching MATLAB from command prompt using "-softwareopenglmesa" flag will fix th...

8 months ago | 0

Answered

How could i do a geobubble plot with data

Hi Kelsey, Inorder to use geobubble function we need to have latitude and longitude data, which in missing in the above mention...

How could i do a geobubble plot with data

Hi Kelsey, Inorder to use geobubble function we need to have latitude and longitude data, which in missing in the above mention...

8 months ago | 0

Answered

how to ➢get zeros beneath the pivot in each column.

Hi Ahmed, From my understanding, you want to add a row of zeros to matrix. This can be done in many ways, First create a zeros...

how to ➢get zeros beneath the pivot in each column.

Hi Ahmed, From my understanding, you want to add a row of zeros to matrix. This can be done in many ways, First create a zeros...

8 months ago | 0

Answered

Plot on different tile during a loop

nexttile is used to create axes in tilelayout. So if we store the axes handles for each tile then we can plot new changes to e...

Plot on different tile during a loop

nexttile is used to create axes in tilelayout. So if we store the axes handles for each tile then we can plot new changes to e...

8 months ago | 1

Answered

License Manager Error -25 in installation of MATLAB2020b on individul license

"License Manager Error -25" occurs when you try to start a version of MATLAB that is newer than the version of the license.dat f...

License Manager Error -25 in installation of MATLAB2020b on individul license

"License Manager Error -25" occurs when you try to start a version of MATLAB that is newer than the version of the license.dat f...

8 months ago | 0

Answered

Is there a user-accessible mechanism for controlling intra-group density in grouped bar plots?

Hi Amos, Right now how bar plot works is, each bar is asigned a specific width and each group is assigned a specific width. So ...

Is there a user-accessible mechanism for controlling intra-group density in grouped bar plots?

Hi Amos, Right now how bar plot works is, each bar is asigned a specific width and each group is assigned a specific width. So ...

8 months ago | 0

| accepted

Answered

Not sure how to solve equations using newton-Raphson method

From my understanding you are trying to solve the multi variable equations. The equation followed is As a example X0=[1;1]; ...

Not sure how to solve equations using newton-Raphson method

From my understanding you are trying to solve the multi variable equations. The equation followed is As a example X0=[1;1]; ...

8 months ago | 0

| accepted

Answered

MATLAB Simulink: IF statement logic

For above code, We can use Constant block to generate x and then save corresponding y values using To Workspace block based on ...

MATLAB Simulink: IF statement logic

For above code, We can use Constant block to generate x and then save corresponding y values using To Workspace block based on ...

9 months ago | 0

| accepted

Answered

output iteration for Newton-Raphson

In order to continue with Newton - Raphson technique, we need to mention the error tolerance You can refer the following file e...

output iteration for Newton-Raphson

In order to continue with Newton - Raphson technique, we need to mention the error tolerance You can refer the following file e...

9 months ago | 0

Answered

Export surfaces to CAD (stl,step, iges, ...)

You can export the surf plot values into a stl file using the following file exchange https://www.mathworks.com/matlabcentral/f...

Export surfaces to CAD (stl,step, iges, ...)

You can export the surf plot values into a stl file using the following file exchange https://www.mathworks.com/matlabcentral/f...

9 months ago | 0

Answered

Put workspace data into menu and prompt someone to select it

Inorder to prompt user to select data from excel sheet. First load the data from excel sheet into workspace, inorder to achiev...

Put workspace data into menu and prompt someone to select it

Inorder to prompt user to select data from excel sheet. First load the data from excel sheet into workspace, inorder to achiev...

9 months ago | 0

| accepted

Answered

how to graph vector fields containing scalar

quiver used to for vector plot The input arguments X,Y,U,V all should be of same size In the above problem u,v should be same ...

how to graph vector fields containing scalar

quiver used to for vector plot The input arguments X,Y,U,V all should be of same size In the above problem u,v should be same ...

9 months ago | 0

Answered

how to replace digitalio which is no more supported as of 2016

digitalio function is no longer supported from MATLAB R2016a As an alternative you can use session-based interface The documen...

how to replace digitalio which is no more supported as of 2016

digitalio function is no longer supported from MATLAB R2016a As an alternative you can use session-based interface The documen...

9 months ago | 1

Answered

I want to know how to do flowchart and write program for my problem

Use readtable, readmatrix functions inoreder to read data from file. Once the data is stored in table or matrix, use for loop i...

I want to know how to do flowchart and write program for my problem

Use readtable, readmatrix functions inoreder to read data from file. Once the data is stored in table or matrix, use for loop i...

9 months ago | 0

Answered

Access variables from App designer MATLAB 2019b

Debug in MATLAB App Designer function is same as debug in MATLAB functions. You can place the breakpoints by clicking the (-) ...

Access variables from App designer MATLAB 2019b

Debug in MATLAB App Designer function is same as debug in MATLAB functions. You can place the breakpoints by clicking the (-) ...

9 months ago | 0

Answered

How to insert an image in a uifigure

You can display the image in uifigure by having uiaxes as image parent. As an example f=uifigure; ax=uiaxes(f); imagedata= i...

How to insert an image in a uifigure

You can display the image in uifigure by having uiaxes as image parent. As an example f=uifigure; ax=uiaxes(f); imagedata= i...

9 months ago | 1

| accepted

Answered

How to plot Left - Rigth - Mid riemman sum of this code?

You can use bar and plot function and achieve the required output As an example lowerlimit = 1; upperlimit = 4; bins = 10; ...

How to plot Left - Rigth - Mid riemman sum of this code?

You can use bar and plot function and achieve the required output As an example lowerlimit = 1; upperlimit = 4; bins = 10; ...

9 months ago | 0

Answered

SimScape Electrical addon not working 'the selected library block no longer exists'

Hi Edwin Clarke, The reson for above error "The selected library ... no longer exists." is there may be a conflict between the ...

SimScape Electrical addon not working 'the selected library block no longer exists'

Hi Edwin Clarke, The reson for above error "The selected library ... no longer exists." is there may be a conflict between the ...

9 months ago | 0

Answered

intro to analytical programming -Matlab

For my understanding, you can select the required content Boolean Indexing As an example load patients.mat T = table(Gender,S...

intro to analytical programming -Matlab

For my understanding, you can select the required content Boolean Indexing As an example load patients.mat T = table(Gender,S...

9 months ago | 0

Answered

How to position radio buttons into grid layouts in App Designer?

Hi Leon, For my understanding, you want to place the radio buttons of radio button group in grid layout. This is not possible b...

How to position radio buttons into grid layouts in App Designer?

Hi Leon, For my understanding, you want to place the radio buttons of radio button group in grid layout. This is not possible b...

9 months ago | 0

Answered

How to visualize or process video data with .raw extension in matlab ?

The video with .raw format is not supported by MATLAB Refer the documentation link below to understand the Supported Video Form...

How to visualize or process video data with .raw extension in matlab ?

The video with .raw format is not supported by MATLAB Refer the documentation link below to understand the Supported Video Form...

9 months ago | 0

Answered

connect matlab with android studio

In order to use MATLAB code in a mobile application you can use Simulink Android Support Package. Embed the MATLAB code in simul...

connect matlab with android studio

In order to use MATLAB code in a mobile application you can use Simulink Android Support Package. Embed the MATLAB code in simul...

9 months ago | 1

Answered

How to input multiple lines on a graph

In order to place mutliple plot on same figure we can use hold on functionality As a example x = linspace(-pi,pi); y1 = sin(...

How to input multiple lines on a graph

In order to place mutliple plot on same figure we can use hold on functionality As a example x = linspace(-pi,pi); y1 = sin(...

9 months ago | 0

| accepted

Answered

Can someone please review my code, seems to be an issue in the for loop? Check Volw array (plus a few other), its value is not changing after 2nd instance.

The reason you are not able see the change in values in due to precision. The differnce between the values of P(i) and P(i+1) ...

Can someone please review my code, seems to be an issue in the for loop? Check Volw array (plus a few other), its value is not changing after 2nd instance.

The reason you are not able see the change in values in due to precision. The differnce between the values of P(i) and P(i+1) ...

9 months ago | 0

Answered

keep "Error: File: nozzlecalculator.m Line: 24 Column: 19 Local function name must be different from the script name".What i posted below is a part of a function scriptnamed nozzelcalculator, so when try calling it from main script i get this error.

When ever your are creating local function with in a script, the function name and script name should be different. You can eit...

keep "Error: File: nozzlecalculator.m Line: 24 Column: 19 Local function name must be different from the script name".What i posted below is a part of a function scriptnamed nozzelcalculator, so when try calling it from main script i get this error.

When ever your are creating local function with in a script, the function name and script name should be different. You can eit...

9 months ago | 0

Answered

mongo function does not exist

The reason for above error message is, You would also need to install the additional Support Package for mongo DB connection, a...

mongo function does not exist

The reason for above error message is, You would also need to install the additional Support Package for mongo DB connection, a...

9 months ago | 0

Answered

Aggregating data into a panel structure

findgroup function is used to split the data based on the group and return groups numbers splitapply function is used to apply ...

Aggregating data into a panel structure

findgroup function is used to split the data based on the group and return groups numbers splitapply function is used to apply ...

11 months ago | 0

Answered

Generalized Non-Linear Mixed Model with Matlab

Generalized non linear mixed model feature is not present as of now. I have brought this issue to the concerned people and it m...

Generalized Non-Linear Mixed Model with Matlab

Generalized non linear mixed model feature is not present as of now. I have brought this issue to the concerned people and it m...

11 months ago | 0

| accepted

Answered

Householder Reflection QR=A

Refer to this blog post which explains on Household Refelection and Household QR factorization with sample code for understandin...

Householder Reflection QR=A

Refer to this blog post which explains on Household Refelection and Household QR factorization with sample code for understandin...

11 months ago | 0

Answered

How Can I Run a Mex file in Simulink

In MATLAB function block the compiler expects the MATLAB code, but when it comes to mexfile, finds the code in binary mex file, ...

How Can I Run a Mex file in Simulink

In MATLAB function block the compiler expects the MATLAB code, but when it comes to mexfile, finds the code in binary mex file, ...

11 months ago | 0