Answered
How to arrange elements in one array to match the position of elements in a second array?
Here's your sample data. A = [1 5 3 2 4 4 2 2 3 5 2 1 1 2 0 1 ...

12 months ago | 1

Answered
change numbers 9.95 and 11.32 to strings '09.95' and '11.32'
m = 2; s = 3.54; d1 = duration(0, m, s) % or d2 = minutes(m)+seconds(s) str1 = string(d1) % or str2a = string(d2) % or str...

12 months ago | 1

Answered
App designer Line Number jumps, hiding Code
Try one of the "Expand" shortcuts in the Cold Folding Shortcuts subsection in the Code View Shortcuts section on this documentat...

12 months ago | 0

Answered
Executable Generated not Working when .m File is
See the section titled "Handle Input Arguments in MATLAB" on this documentation page. Those inputs are being passed into the app...

12 months ago | 1

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How can i use GPU for mathlab2024b version training please, i need steps
Have you reviewed the documentation pages in this category in the Deep Learning Toolbox documentation? If you have, do you have ...

12 months ago | 0

Answered
How to determine which of several vectors is larger?
Do you want to determine the longest of the vectors, or do you want to interpolate them to a set of "common times"? If so perhap...

12 months ago | 0

Answered
Error using Mex Command
If you're using release R2024a or later the ability to use SUNDIALS solvers is now available as part of MATLAB. You don't need t...

12 months ago | 0

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Answered
Error using save, too many output arguments - don’t know how to fix.
None of the syntaxes listed in the Syntax section of the documentation page of the save function indicate it returns any output....

12 months ago | 0

Answered
Catch error with assertError in test case
Remember, you must pass a matlab.unittest.TestCase Class object into assertError as an input argument. You also need to call it ...

12 months ago | 0

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Answered
Fittype that calls a subfunction and integration with appdesigner
Try specifying the input to fittype not as a text expression but as an anonymous function that calls the local function inside t...

1 year ago | 0

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Answered
Matlab gave me a right value for PA< PB< PZa ,PZb, Pzc but they said the wrong thing about conclusion, they said " does not equl. However, it will equal
I was going to execute this code so we could see what your fprintf statements displayed, but you did not define the variables I ...

1 year ago | 0

Answered
Hierarchy Parent/Child from same class
I would like to add Parents and Childs between object of the same class. Do you mean you're writing a class and you want each ...

1 year ago | 0

Answered
how to find my activatin key number
If you're trying to use your company or educational institution's license, ask whoever maintains the organization's software lic...

1 year ago | 0

Answered
deactivate old coimputer in order to activate new coimputer
See the instructions in this Answers post.

1 year ago | 0

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Answered
sub2ind() errors out with NaN inputs - handled differently since R2024a
This was a bug fix introduced in release R2024a.

1 year ago | 2

Answered
Table.Properties.VariableNames will add ... to long Variable Names
Is that an artifact of how the cell array is displayed in the Workspace (which I suspect is the case) or how the data is stored ...

1 year ago | 1

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Answered
MATLAB 2023b Keeps Crashing on My Windows Desktop But Works on Laptop
Can you check if you're using one of the processors listed in this Answers post?

1 year ago | 1

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Wind rose with no degrees for direction
Let's make some random direction data. directions = ["N", "NE", "E", "SE", "S", "SW", "W", "NW"]; n = numel(directions); angl...

1 year ago | 0

Answered
The memory use of a sparse matrix depends on its history
The amount of memory required by a sparse matrix is not just a function of the number of rows and columns but also the number of...

1 year ago | 2

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How to find the execute but don't display output syntax of a loop?
FYI, this wasn't available when the question was originally asked but as of release R2024b you can tell MATLAB to stop whenever ...

1 year ago | 0

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Matlab 2024b won't open on Windows 11
Scanning through the Bug Reports for MATLAB release R2024b, I found two that might cause MATLAB to not be able to open. See Bug ...

1 year ago | 0

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operator '==' not supported for operands of type 'cell'
Another possibility for the original question would be to create a pivot table or to use groupcounts or other grouping functions...

1 year ago | 0

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MATLAB Incorrect number or types of inputs or outputs for function solve.
Let's choose a small value for n (since the input command cannot run on MATLAB Answers) and see what you're trying to pass into ...

1 year ago | 0

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Numerical integration of N by 1 matrics
See the trapz and cumtrapz functions.

1 year ago | 0

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Answered
I am trying to recreate a plot from a literature review. It is a scatter graph but the axis are labels more than specific numbers
I'm not certain what the significance of the unlabeled horizontal lines are, but you can create a scatter plot with categorical ...

1 year ago | 0

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Is it better to use tic/toc or a timer function for tracking time?
If you want to retrieve the current time, use: dt = datetime('now') To retrieve it as text data: s = string(dt) Depending on...

1 year ago | 0

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Answered
isnan to conver nan to zero in a table
Let's make a sample table with some NaN values and a non-numeric variable. A = magic(4); A(randperm(numel(A), 3)) = NaN; T = ...

1 year ago | 1

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Answered
Why are my licenses not linking to my account
I assume you are one of your company's license administrators? If so please contact Customer Service directly using this link an...

1 year ago | 0

Answered
How to convert python scipt to matlab using any matlan converter or else
I would see if the "Call Python from MATLAB" section linked from this documentation page provides the functionality you need.

1 year ago | 1

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Find closest value in array
As of release R2021b, you don't need to use abs on the input to the min function. Use the 'ComparisonMethod' option to tell MATL...

1 year ago | 1