Answered

plotting a natural cubic spline

Hi Justin Howard, I guess there is a mistake concerning the second derivative at the start and end points of the requested spli...

plotting a natural cubic spline

Hi Justin Howard, I guess there is a mistake concerning the second derivative at the start and end points of the requested spli...

1 year ago | 0

Answered

How to find values from a bode plot in matlab

Hi Uzair Akhtar, According to controller theory you - probably - have to extract the following values: w_crit: probably, the a...

How to find values from a bode plot in matlab

Hi Uzair Akhtar, According to controller theory you - probably - have to extract the following values: w_crit: probably, the a...

1 year ago | 0

Answered

How to numbered title plot in looping?

Hi Eddy Iswardi, The following minimal example show how to include numbers into axes titles: for na = 1:3 fh{na} = figure...

How to numbered title plot in looping?

Hi Eddy Iswardi, The following minimal example show how to include numbers into axes titles: for na = 1:3 fh{na} = figure...

1 year ago | 0

| accepted

Answered

How do I run a loop through multiple subjects?

Hi Troy Tyszkowski, loop through your subject list (replace the disp()-command by your 'roast'): subject_list = {'subject1','s...

How do I run a loop through multiple subjects?

Hi Troy Tyszkowski, loop through your subject list (replace the disp()-command by your 'roast'): subject_list = {'subject1','s...

1 year ago | 1

| accepted

Answered

How to display cell format or table format in GUI table?

Hi Siti Khadijah Norzafri, apparently uitable() accepts table data: fh = uifigure; th = uitable(fh,'Data',Data3); You can us...

How to display cell format or table format in GUI table?

Hi Siti Khadijah Norzafri, apparently uitable() accepts table data: fh = uifigure; th = uitable(fh,'Data',Data3); You can us...

1 year ago | 1

| accepted

Answered

How to shade and calculate area above a reference line in a plot?

Hi Bhaskar Ravishankar, You can use area and logical indexing in order to shade the curve: resX = 0.1; xlim = [-pi,pi]; x ...

How to shade and calculate area above a reference line in a plot?

Hi Bhaskar Ravishankar, You can use area and logical indexing in order to shade the curve: resX = 0.1; xlim = [-pi,pi]; x ...

1 year ago | 0

Answered

How does lsim work?

Hi shahzer rahman, your question is answered within Matlab documentation: lsim(), linking to ltitr() (which unfortunately does ...

How does lsim work?

Hi shahzer rahman, your question is answered within Matlab documentation: lsim(), linking to ltitr() (which unfortunately does ...

1 year ago | 0

| accepted

Answered

Convert the for loop into while loop without using the break statement

Hi Kimberley Pereira, If you want to translate your for-loop into a while-loop, you have to think about, when exactly the loop ...

Convert the for loop into while loop without using the break statement

Hi Kimberley Pereira, If you want to translate your for-loop into a while-loop, you have to think about, when exactly the loop ...

1 year ago | 0

| accepted

Answered

Clear persisent variable in for loop

Hello Deepa Maheshvare, According to documentation persistent variables can be cleared by clearing the function from memory. If...

Clear persisent variable in for loop

Hello Deepa Maheshvare, According to documentation persistent variables can be cleared by clearing the function from memory. If...

1 year ago | 0

Answered

Doubt in MATLAB coding.

Hi Joy Salomi, Thanks for the paper. The differential equation should be written in spherical coordinates (edit: I think there ...

Doubt in MATLAB coding.

Hi Joy Salomi, Thanks for the paper. The differential equation should be written in spherical coordinates (edit: I think there ...

1 year ago | 0

| accepted

Answered

Doubt in MATLAB coding.

Hi Joy Salomi, the implementation of a boundary value problem with singular term has to be done a bit different than you did. ...

Doubt in MATLAB coding.

Hi Joy Salomi, the implementation of a boundary value problem with singular term has to be done a bit different than you did. ...

1 year ago | 0

Answered

find the mean for each category and summarize it

Hi Mohammad Aljarrah, the function that calculates the desired values can be exchanged according to your needs. I used the "mea...

find the mean for each category and summarize it

Hi Mohammad Aljarrah, the function that calculates the desired values can be exchanged according to your needs. I used the "mea...

1 year ago | 2

Answered

Shade an area between 5 lines

Hi tom thornton, have a look here: https://de.mathworks.com/matlabcentral/answers/467419-how-to-get-different-colours-for-diffe...

Shade an area between 5 lines

Hi tom thornton, have a look here: https://de.mathworks.com/matlabcentral/answers/467419-how-to-get-different-colours-for-diffe...

1 year ago | 1

Answered

Make a bode plot without bode()?

Hi Jeroen von der Klip, Your task sounds as you want to omit the use of a toolbox. Even though the control system toolbox offer...

Make a bode plot without bode()?

Hi Jeroen von der Klip, Your task sounds as you want to omit the use of a toolbox. Even though the control system toolbox offer...

1 year ago | 1

Answered

Transport Delay of Zero

Hi Shane Cheshire, There is plenty of hints in Matlab documentation on how to fix algebraic loops. Most conveniant is to introd...

Transport Delay of Zero

Hi Shane Cheshire, There is plenty of hints in Matlab documentation on how to fix algebraic loops. Most conveniant is to introd...

1 year ago | 0

Answered

sketch a signal function

Hi mohamad sawli, your question lacks some descriptive text. I guess you would like to plot the function. % define function m...

sketch a signal function

Hi mohamad sawli, your question lacks some descriptive text. I guess you would like to plot the function. % define function m...

1 year ago | 0

Answered

deleting numbers in cell array

Hi sam van Bohemen, Thank you for your description. I guess the following code will do the trick: dInput = [10 11 10 28 9;...

deleting numbers in cell array

Hi sam van Bohemen, Thank you for your description. I guess the following code will do the trick: dInput = [10 11 10 28 9;...

1 year ago | 0

| accepted

Answered

fillmissing if the amount of NaN smaller than 15% in all table.

Hi Behzad Navidi, please test whether these two lines fulfill your requirements: nanPercent = cellfun(@(cIn) sum(isnan(cIn.pre...

fillmissing if the amount of NaN smaller than 15% in all table.

Hi Behzad Navidi, please test whether these two lines fulfill your requirements: nanPercent = cellfun(@(cIn) sum(isnan(cIn.pre...

1 year ago | 1

| accepted

Answered

Can I make dynamic name for the structure?

Hi Zeynab Mousavikhamene, You can but you should not. Dynamically named variable names are prone to errors and make code diffic...

Can I make dynamic name for the structure?

Hi Zeynab Mousavikhamene, You can but you should not. Dynamically named variable names are prone to errors and make code diffic...

1 year ago | 1

Answered

How to simplify the loops of a matrix

Hi Xinyuan, the code snippet you are providing does not make any use of the two for-loops. You can remove them, since the funct...

How to simplify the loops of a matrix

Hi Xinyuan, the code snippet you are providing does not make any use of the two for-loops. You can remove them, since the funct...

1 year ago | 0

| accepted

Answered

Add n days to juliandate

Hi Asatur Khurshdyan, According to documentation example juliandate() you may use caldays() to add calendar days to a datetime-...

Add n days to juliandate

Hi Asatur Khurshdyan, According to documentation example juliandate() you may use caldays() to add calendar days to a datetime-...

1 year ago | 0

| accepted

Answered

Plotting Binary step function

Hi Linu Pinto, You could plot each section separately. x = -10:0.1:10; y = sin(x); z(y<0) = 1; z(y>=0) = 0; nZNew =[0 fi...

Plotting Binary step function

Hi Linu Pinto, You could plot each section separately. x = -10:0.1:10; y = sin(x); z(y<0) = 1; z(y>=0) = 0; nZNew =[0 fi...

1 year ago | 0

Answered

Placing radiobuttons with relative locations

Hi Ryan1234321, When creating GUIs by command without the use of GUIDE I do place all elements in absolute position. I take car...

Placing radiobuttons with relative locations

Hi Ryan1234321, When creating GUIs by command without the use of GUIDE I do place all elements in absolute position. I take car...

1 year ago | 1

| accepted

Answered

Converting cell array to struct

Hi hamzah khan, it is not clear to me how your output should look like. Documentation of cell2struct reports several examples. ...

Converting cell array to struct

Hi hamzah khan, it is not clear to me how your output should look like. Documentation of cell2struct reports several examples. ...

1 year ago | 0

Answered

curve fitting for multiple variable

Hi zohre vash, that depends strongly on what kind of model function you are using. cftool provides a bunch of functions and a G...

curve fitting for multiple variable

Hi zohre vash, that depends strongly on what kind of model function you are using. cftool provides a bunch of functions and a G...

1 year ago | 0

| accepted

Answered

structures to matrix for preparing for classification

Hi Amir Naderi, if all data to concatenate are within the field 'property' and have same size of matrix you can apply struct2ce...

structures to matrix for preparing for classification

Hi Amir Naderi, if all data to concatenate are within the field 'property' and have same size of matrix you can apply struct2ce...

1 year ago | 1

| accepted

Answered

Find and remove a value from an array

Hi Zenia Askar, Assuming the content of your variables 'done' and 'next' are numeric your code cannot remove a single value fro...

Find and remove a value from an array

Hi Zenia Askar, Assuming the content of your variables 'done' and 'next' are numeric your code cannot remove a single value fro...

1 year ago | 0

| accepted

Answered

Could anyone help me how to overcome the error in the following code:

Hi jaah navi, To display the legend use lgd = legend('show'); The property/method 'NumColumns' does not exist. What is the pu...

Could anyone help me how to overcome the error in the following code:

Hi jaah navi, To display the legend use lgd = legend('show'); The property/method 'NumColumns' does not exist. What is the pu...

1 year ago | 0

Answered

cant get a good fit

Hi Thaer Ismail, the following plot command is not correct: plot(Sw,F(x,Pc)) According to your data handling it should be pl...

cant get a good fit

Hi Thaer Ismail, the following plot command is not correct: plot(Sw,F(x,Pc)) According to your data handling it should be pl...

1 year ago | 0

Answered

We want to get colors on edit text in GUI. How can we do this ?

Hi cevdet kopuz, if you use uicontrol()-elements in your GUI, you can make use of the properties "ForegroundColor" and "Backgro...

We want to get colors on edit text in GUI. How can we do this ?

Hi cevdet kopuz, if you use uicontrol()-elements in your GUI, you can make use of the properties "ForegroundColor" and "Backgro...

1 year ago | 0