Answered
how to rum m file multiple times automatically?
You already point at the solution in your question. Any serious code you intend to use after next week should be in a functio...
how to rum m file multiple times automatically?
You already point at the solution in your question. Any serious code you intend to use after next week should be in a functio...
2 years ago | 1
Answered
How to force jsonencode to return floating format
Unfortunately, as you can see in the documentation, customizing the conversion is not really possible this way. You will either...
How to force jsonencode to return floating format
Unfortunately, as you can see in the documentation, customizing the conversion is not really possible this way. You will either...
2 years ago | 0
Answered
Return single value from user defined class
You can overload disp. If you always want to interact with the value instead of the object, I don't really see why you would ...
Return single value from user defined class
You can overload disp. If you always want to interact with the value instead of the object, I don't really see why you would ...
2 years ago | 0
Answered
Stop the regexp searching to first match
You're requiring 1 or more spaces at the start of your char array. Therefore, no match actually exists. Removing that requiremen...
Stop the regexp searching to first match
You're requiring 1 or more spaces at the start of your char array. Therefore, no match actually exists. Removing that requiremen...
2 years ago | 0
| accepted
Answered
Plotting 3D surface contours of a variable with respect to x, y and z
It sounds like you want a 3D pointcloud where the color represents a 4th variable. As you can see below, this might not actuall...
Plotting 3D surface contours of a variable with respect to x, y and z
It sounds like you want a 3D pointcloud where the color represents a 4th variable. As you can see below, this might not actuall...
2 years ago | 0
Answered
Function or variable 'rscale' not recognised.
As it says right on that page: "Note that this function is not standard in MATLAB. You will need to download it here, rscale.m...
Function or variable 'rscale' not recognised.
As it says right on that page: "Note that this function is not standard in MATLAB. You will need to download it here, rscale.m...
2 years ago | 0
Answered
why i cannot get full database?
The i strikes again. Never use it as a variable, it is just too similar visually to a 1. That is what went wrong in your code: ...
why i cannot get full database?
The i strikes again. Never use it as a variable, it is just too similar visually to a 1. That is what went wrong in your code: ...
2 years ago | 0
| accepted
Answered
Standalone desktop application requires admin rights to run
From my limited experience, running a standalone executable only requires admin rights if you need to install the MCR. Running a...
Standalone desktop application requires admin rights to run
From my limited experience, running a standalone executable only requires admin rights if you need to install the MCR. Running a...
2 years ago | 0
| accepted
Answered
Non-reproducible "fitcsvm" Matlab output
I'm not familiar with the internals of what this does exactly, but is this truly unexpected? Since this is a form of fitting yo...
Non-reproducible "fitcsvm" Matlab output
I'm not familiar with the internals of what this does exactly, but is this truly unexpected? Since this is a form of fitting yo...
2 years ago | 0
| accepted
Answered
Euro sign when using latex interpreter
I can't find it right now, but I recall someone changing/updaing the LaTeX engine shipped with Matlab (but apparently this is no...
Euro sign when using latex interpreter
I can't find it right now, but I recall someone changing/updaing the LaTeX engine shipped with Matlab (but apparently this is no...
2 years ago | 1
Answered
Use value app designer in script.m
The solution is simple: use a function instead of a script (although it is possible to write a script that will use this value)....
Use value app designer in script.m
The solution is simple: use a function instead of a script (although it is possible to write a script that will use this value)....
2 years ago | 0
| accepted
Answered
In matlabrc at 212
In general you should never touch files in the Matlab installation folder. In this case the solution is simple: you didn't cr...
In matlabrc at 212
In general you should never touch files in the Matlab installation folder. In this case the solution is simple: you didn't cr...
2 years ago | 0
| accepted
Answered
Why does the values in the y coordinate system change when I maximize the window?
It looks like only the tick values are changing. Did you try setting the YTick property explicitly?
Why does the values in the y coordinate system change when I maximize the window?
It looks like only the tick values are changing. Did you try setting the YTick property explicitly?
2 years ago | 1
Answered
xlswrite different columns into excel each run
If you switch to writematrix, you can set 'WriteMode' to 'append'. If you want to stick with xlswrite, you will have to read th...
xlswrite different columns into excel each run
If you switch to writematrix, you can set 'WriteMode' to 'append'. If you want to stick with xlswrite, you will have to read th...
2 years ago | 0
Answered
Do I need to buy other toolboxes to use Financial Toolbox
This indicates that the Financial Toolbox will not work properly (or possibly not at all) without the other toolboxes. This mean...
Do I need to buy other toolboxes to use Financial Toolbox
This indicates that the Financial Toolbox will not work properly (or possibly not at all) without the other toolboxes. This mean...
2 years ago | 2
| accepted
Answered
Highest-quality printed graphics with exportgraphics
For vector images only the contents of your figure matter: do you have raster images (e.g. with imshow or image)? If so, saving ...
Highest-quality printed graphics with exportgraphics
For vector images only the contents of your figure matter: do you have raster images (e.g. with imshow or image)? If so, saving ...
2 years ago | 1
| accepted
Answered
repeated condition in a for loop
Conditions like 0<t<a*b should be split in Matlab to |0<t && t<a*b|. Note that your code will be overwriting the result and t...
repeated condition in a for loop
Conditions like 0<t<a*b should be split in Matlab to |0<t && t<a*b|. Note that your code will be overwriting the result and t...
2 years ago | 1
Answered
I don't understand why the last line is wrong
Your syntax is confusing. I don't think this code does what you think it does. The a and B variables are overwritten every itera...
I don't understand why the last line is wrong
Your syntax is confusing. I don't think this code does what you think it does. The a and B variables are overwritten every itera...
2 years ago | 0
Answered
how to plot a summation function in matlab using a for loop
It's a good start. You should only put the summation part in the loop, and you should store the results in a vector. (remembe...
how to plot a summation function in matlab using a for loop
It's a good start. You should only put the summation part in the loop, and you should store the results in a vector. (remembe...
2 years ago | 1
| accepted
Answered
Pre-allocating cell array of anonymous functions
You can pre-allocate the cell array itself, but the contents will have to be set in the loop itself: my_fun_array = cell(1,q_to...
Pre-allocating cell array of anonymous functions
You can pre-allocate the cell array itself, but the contents will have to be set in the loop itself: my_fun_array = cell(1,q_to...
2 years ago | 1
| accepted
Answered
express ODE without set a m file function
If you want to replicate the results, you need to replicate the function exactly: func=@(t,y,cd,m) [y(2);9.81-cd/m*y(2)*abs...
express ODE without set a m file function
If you want to replicate the results, you need to replicate the function exactly: func=@(t,y,cd,m) [y(2);9.81-cd/m*y(2)*abs...
2 years ago | 0
| accepted
Answered
Unable to find function @(fd)(1/(1+A(fd/fdmax2)^2)) within E:\matlab\bin\hw3.m.
As you can see, the error here is different than what you report. Did you consider changing your function to have an output arg...
Unable to find function @(fd)(1/(1+A(fd/fdmax2)^2)) within E:\matlab\bin\hw3.m.
As you can see, the error here is different than what you report. Did you consider changing your function to have an output arg...
2 years ago | 0
| accepted
Answered
Date and time range picker from user
You might be interested in this example. You can easilly create an 'ok' button that will retrieve the set dates and times and cl...
Date and time range picker from user
You might be interested in this example. You can easilly create an 'ok' button that will retrieve the set dates and times and cl...
2 years ago | 0
Answered
urlread for links in html database
You can use sprintf to form the URLs. n=21001; url=sprintf('%s%d.dat','https://gml.noaa.gov/aftp/data/radiation/solrad/abq/20...
urlread for links in html database
You can use sprintf to form the URLs. n=21001; url=sprintf('%s%d.dat','https://gml.noaa.gov/aftp/data/radiation/solrad/abq/20...
2 years ago | 0
Answered
Renewal fee for matlab student version
There is no such thing as a renewal fee. You can keep using the student version of the release you purchased as long as you a...
Renewal fee for matlab student version
There is no such thing as a renewal fee. You can keep using the student version of the release you purchased as long as you a...
2 years ago | 1
| accepted
Answered
Help to verify obtained plots from .txt file data.
You can find an explanation for the layout tools here. It is the toolbar you see when you edit your question. How did you try t...
Help to verify obtained plots from .txt file data.
You can find an explanation for the layout tools here. It is the toolbar you see when you edit your question. How did you try t...
2 years ago | 0
| accepted
Answered
ERROR: Array indices must be positive integers or logical values.
Actually, the result of your code is a missing variable. Once you fix that, you will have to edit your code to avoid X(0).
ERROR: Array indices must be positive integers or logical values.
Actually, the result of your code is a missing variable. Once you fix that, you will have to edit your code to avoid X(0).
2 years ago | 0
Answered
Textscan function ignores final delimiter when token is empty
From what I can tell, this is intended functionality. It is unable to match the format specification to an empty array, so it is...
Textscan function ignores final delimiter when token is empty
From what I can tell, this is intended functionality. It is unable to match the format specification to an empty array, so it is...
2 years ago | 0
Answered
How can I use codes downloaded in MATLAB file exchange?
With a sufficiently new release you can use the AddOn Manager to add submissions automatically. That should even take care of up...
How can I use codes downloaded in MATLAB file exchange?
With a sufficiently new release you can use the AddOn Manager to add submissions automatically. That should even take care of up...
2 years ago | 0