Answered

App Designer: Subplots in uiplane

Since this isn't your code, I don't have to worry about sounding insulting when I say that this code is a mess! :) I wouldn't ...

App Designer: Subplots in uiplane

Since this isn't your code, I don't have to worry about sounding insulting when I say that this code is a mess! :) I wouldn't ...

13 days ago | 0

| accepted

Answered

Custom Colors for Stacked Bar Chart

Set the FaceColor property to Flat and then define the colormap which specifies the color for each segment. Here are two demos...

Custom Colors for Stacked Bar Chart

Set the FaceColor property to Flat and then define the colormap which specifies the color for each segment. Here are two demos...

13 days ago | 0

Answered

How to close an uialert programmatically

The uialert window cannot be programmatically closed, at least not in r2020a. You can, however, make the uialert non-modal whic...

How to close an uialert programmatically

The uialert window cannot be programmatically closed, at least not in r2020a. You can, however, make the uialert non-modal whic...

13 days ago | 0

| accepted

Answered

extract data from structure into table with multiple columns instead of one column

Change T2 = [T2; ICA_selected] % ^ vertical concatenation to T2 = [T2, ICA_selected]; % ^ horizontal concatena...

extract data from structure into table with multiple columns instead of one column

Change T2 = [T2; ICA_selected] % ^ vertical concatenation to T2 = [T2, ICA_selected]; % ^ horizontal concatena...

13 days ago | 0

| accepted

Answered

how can I increase the patch animation speed?

In addition to Star Strider's advice to use getframe, check out drawnow limitrate which will limit the number of times drawnow i...

how can I increase the patch animation speed?

In addition to Star Strider's advice to use getframe, check out drawnow limitrate which will limit the number of times drawnow i...

13 days ago | 0

Answered

Variable X-Tick Labeling

The cleanest solution IMO is to convert your datetime values to the fiscal year values and use the fiscal year values to plot yo...

Variable X-Tick Labeling

The cleanest solution IMO is to convert your datetime values to the fiscal year values and use the fiscal year values to plot yo...

13 days ago | 0

| accepted

Answered

Multiple X axis in different scale, but one y axis

Matlab does not support mutliple x axes other than the axes at the upper and lower borders of the plot. One way to include mu...

Multiple X axis in different scale, but one y axis

Matlab does not support mutliple x axes other than the axes at the upper and lower borders of the plot. One way to include mu...

13 days ago | 1

| accepted

Answered

Change the color of each group in boxplotGroup

"Is it possible to have both a in each group green; and have both b in each group yellow?" Yes. Use the "colors" propery but i...

Change the color of each group in boxplotGroup

"Is it possible to have both a in each group green; and have both b in each group yellow?" Yes. Use the "colors" propery but i...

14 days ago | 1

| accepted

Answered

Making a contour plot from x and y data

The bivariate density can be computed using histcounts2. You'll need to specify either the number of bins or the bin edges for ...

Making a contour plot from x and y data

The bivariate density can be computed using histcounts2. You'll need to specify either the number of bins or the bin edges for ...

19 days ago | 0

| accepted

Answered

Checking the dates and times

Why not use a UI such as https://www.mathworks.com/help/finance/uicalendar-graphical-user-interface.html https://www.mathwork...

Checking the dates and times

Why not use a UI such as https://www.mathworks.com/help/finance/uicalendar-graphical-user-interface.html https://www.mathwork...

20 days ago | 0

| accepted

Answered

Overlay plot of UIAxes

You can plot the line using xline() and then merely update it's Value property to move it. The line's handle must be stored as a...

Overlay plot of UIAxes

You can plot the line using xline() and then merely update it's Value property to move it. The line's handle must be stored as a...

20 days ago | 1

| accepted

Answered

Text beside the pointer in ginput

No can do. The ginput function suspends all interactive properties of a figure window so even if a WindowsButtonMotionFcn func...

Text beside the pointer in ginput

No can do. The ginput function suspends all interactive properties of a figure window so even if a WindowsButtonMotionFcn func...

21 days ago | 1

| accepted

Answered

Generation of random numbers in batches

The seeds below are chosen arbitrarily. rng(1) a = rand(1,100); rng(2) a3 = rand(1,100); a2 = [a,a3] You don't even ...

Generation of random numbers in batches

The seeds below are chosen arbitrarily. rng(1) a = rand(1,100); rng(2) a3 = rand(1,100); a2 = [a,a3] You don't even ...

21 days ago | 0

Answered

Matlab still busy a long time after last line of script is executed

This is a known issue with Live Editor. See this potential solution. https://www.mathworks.com/matlabcentral/answers/535869...

Matlab still busy a long time after last line of script is executed

This is a known issue with Live Editor. See this potential solution. https://www.mathworks.com/matlabcentral/answers/535869...

25 days ago | 0

| accepted

Answered

Plotting graph in the appdesigner from the object handle - h

The show() function within the OpenIf classdef creates its own indpendent figure and axes. The only way to show the plot within...

Plotting graph in the appdesigner from the object handle - h

The show() function within the OpenIf classdef creates its own indpendent figure and axes. The only way to show the plot within...

25 days ago | 0

| accepted

Answered

Time axis as x axis

Assuming you've got a vector of time stamps the same size as the signal vector, convert the time stamps to datetime values and t...

Time axis as x axis

Assuming you've got a vector of time stamps the same size as the signal vector, convert the time stamps to datetime values and t...

26 days ago | 0

Answered

How long i can try out the matlab online course?

https://www.mathworks.com/learn/tutorials/matlab-onramp.html The self-paced courses are available for as long as you have a val...

How long i can try out the matlab online course?

https://www.mathworks.com/learn/tutorials/matlab-onramp.html The self-paced courses are available for as long as you have a val...

26 days ago | 0

| accepted

Answered

How to random a chart?

Use random permutations. Apply this example to your data. words = ["A" "B" "C" "D" "E" "F" "G" "H"]; randIndex = randperm(n...

How to random a chart?

Use random permutations. Apply this example to your data. words = ["A" "B" "C" "D" "E" "F" "G" "H"]; randIndex = randperm(n...

26 days ago | 0

Answered

How to plot a graph using if function

I don't see any plotting commands so I don't know what kind of plot you're trying to create. The problem can likely be solved ...

How to plot a graph using if function

I don't see any plotting commands so I don't know what kind of plot you're trying to create. The problem can likely be solved ...

26 days ago | 0

Answered

app designer tab control question

app.UIAxes.Toolbar.Visible = 'off'; %|__________| replace with your axis handle. More info on the axis toolbar: https://w...

app designer tab control question

app.UIAxes.Toolbar.Visible = 'off'; %|__________| replace with your axis handle. More info on the axis toolbar: https://w...

27 days ago | 1

| accepted

Answered

Load variables from worspace to app designer

That's bad design. What if the variable isn't in the base workspace? What if the variable name in the base workspace changes...

Load variables from worspace to app designer

That's bad design. What if the variable isn't in the base workspace? What if the variable name in the base workspace changes...

27 days ago | 0

| accepted

Answered

How Matlab calculate randsample using randsample function

That syntax merely takes a random permutation of your data. So the question becomes, how does the randperm function work? You...

How Matlab calculate randsample using randsample function

That syntax merely takes a random permutation of your data. So the question becomes, how does the randperm function work? You...

27 days ago | 1

| accepted

Answered

Summing multiple variables and plotting them.

A = sum([psi1,psi3,psi5,psi7]); % Result: 1x1 % or A = sum([psi1;psi3;psi5;psi7]); % Results: 1x2 (length of x) The squar...

Summing multiple variables and plotting them.

A = sum([psi1,psi3,psi5,psi7]); % Result: 1x1 % or A = sum([psi1;psi3;psi5;psi7]); % Results: 1x2 (length of x) The squar...

27 days ago | 0

| accepted

Answered

how to plot a gaussian 1D in matlab

Fully parameterized gaussian function (no toolboxes needed) If you don't have the Fuzzy Logic toolbox (and therefore do not hav...

how to plot a gaussian 1D in matlab

Fully parameterized gaussian function (no toolboxes needed) If you don't have the Fuzzy Logic toolbox (and therefore do not hav...

27 days ago | 0

Answered

creating multiwindow apps in app designer 2020a

The starup function in app 2 will have its own 1st input "app". You shouldn't pass that into the app. Try this. app.DialogA...

creating multiwindow apps in app designer 2020a

The starup function in app 2 will have its own 1st input "app". You shouldn't pass that into the app. Try this. app.DialogA...

27 days ago | 0

| accepted

Answered

How can I show radial ticks and axis on top of a polar plot?

The older answer you pointed to refers to the much older polar() function which uses a cartesian plot to create the polas axes a...

How can I show radial ticks and axis on top of a polar plot?

The older answer you pointed to refers to the much older polar() function which uses a cartesian plot to create the polas axes a...

27 days ago | 0

| accepted

Answered

How to save UITable into Excel for AppDesigner MATLAB?

The data are stored in the Data property of a UITable within a mxn cell array. For Matlab r2019a or later, use writecell() to w...

How to save UITable into Excel for AppDesigner MATLAB?

The data are stored in the Data property of a UITable within a mxn cell array. For Matlab r2019a or later, use writecell() to w...

28 days ago | 0

| accepted

Answered

White space at the beginning and ending of xaxis

axis(ax, 'tight') % where ax is your axis handle. will set the axis limits so the edges of the plot touch the max and min of ...

White space at the beginning and ending of xaxis

axis(ax, 'tight') % where ax is your axis handle. will set the axis limits so the edges of the plot touch the max and min of ...

28 days ago | 1

| accepted

Answered

given that you have this line of code how do you count the number of points in each quadrant ?

@Afua Amoako Dadey You just need to modify either of the two answers received for similar questions in the past (listed under ...

given that you have this line of code how do you count the number of points in each quadrant ?

@Afua Amoako Dadey You just need to modify either of the two answers received for similar questions in the past (listed under ...

29 days ago | 0

| accepted

Answered

How to plot scattered data YZ with diffrent color for each slice X of 3 dim matrix XYZ

I think you're describing this. Cfull = repmat(repelem(C,size(F1,1),1),size(F1,3),1); scatter(F1(:),F2(:),40,CFull,'filled'...

How to plot scattered data YZ with diffrent color for each slice X of 3 dim matrix XYZ

I think you're describing this. Cfull = repmat(repelem(C,size(F1,1),1),size(F1,3),1); scatter(F1(:),F2(:),40,CFull,'filled'...

29 days ago | 0