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Saving a grid of lines to be recalled using findobj and assigning to an app property
"How can this be as app.myGrid still contains the lines?" You might find these useful: https://www.mathworks.com/help/matlab/r...

9 meses hace | 0

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Plotting sum of two vectors
Use numbered variable names if you really enjoy writing lots of code. Otherwise do something more like this: %% Parameters or...

10 meses hace | 0

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Have a question regarding Cumtrapz
"What does cumtrapz do?" cumtrapz(y, x) performs cumulative numerical integration using the trapezoidal rule. It calculates the...

10 meses hace | 1

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How do I get the properties of the .MAT file I'm importing?
S = load('CFGC1_750 RPM.MAT') % import M = S.MEscope1 % rename F = fft(M) % fast fourier transform of each column

10 meses hace | 1

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Fig images not readable
MathWorks explicitly documents savefig as the modern way to write FIG files compatible with R2014b+ (and it’s fine to call from ...

10 meses hace | 0

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default output on screen of array of order > 2
"I would really appreciate knowing why this sequence in the output was chosen." Because the displayed output exactly follows th...

10 meses hace | 0

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I have a bug on my code
You have not defined the following variables/functions: x1, x2fx, x3. Once you define those variables then your code works: % ...

10 meses hace | 0

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Setting the UserData property of a plot with max and min values
"What am I doing wrong and how can I include both mx and mn in the userdata entry?" You made up some syntax. Better to use the ...

10 meses hace | 0

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Strange behaviour using double
"Does anybody understand why this is" The comma is an optional thousands delimiter in english: https://en.wikipedia.org/wiki/De...

10 meses hace | 1

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Matlab unable to parse a Numeric field when I use the gather function on a tall array.
Providing the RANGE argument does not prevent READTABLE from calling its automatic format detection: https://www.mathworks.com/...

10 meses hace | 0

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Why will Matlab read only 2000 of my 5000 files?
Yeah, dpb is likely on the right track. "Why will Matlab read only 2000 of my 5000 files?" What is likely happening is that yo...

10 meses hace | 1

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How to define the (minimum) number of ticks with "ytick mode auto"
Axes do not expose a “minimum tick count” property. In auto mode the tick positions are chosen internally from the axis limits, ...

10 meses hace | 1

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A more efficient way to do this calculation
"A more efficient way to do this calculation" Use vectors and matrices! The name MATLAB comes from "MATrix LABoratory", its pr...

10 meses hace | 2

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Do you have a HECVAT & VPAT for the MATLAB software?
For VPAT: https://www.mathworks.com/company/trust-center.html For HECVAT contact the company who make MATLAB and ask them: ht...

10 meses hace | 0

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passing a list of variables instead of the variables themselves
Something like this: D = {'DataFilename','Temperature','R504','CPW','Signal'}; F = @(varargin) {table(varargin{:}, VariableNam...

10 meses hace | 0

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Finding the length distribution of zeros in data?
Fake data: V = rand(1,123); V(randi(123,1,23)) = 0; V(5:7) = 0 D = diff([false;V(:)==0;false]); L = find(D<0) - find(D>0); ...

10 meses hace | 2

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How can I inpaint/interpolate data from an area that was masked during an experiment?
Try downloading this: https://www.mathworks.com/matlabcentral/fileexchange/4551-inpaint_nans

10 meses hace | 2

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What Is the Behavior of Symbolic nchoosek With n < 0 ?
It seems to use Newton's generalized binomial theorem: https://en.wikipedia.org/wiki/Binomial_theorem#Newton's_generalized_bino...

10 meses hace | 1

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the application decic is different from the predefined syntax
You are looking at the wrong function help. The text in that example states "Then use the MATLAB decic function..." so you shou...

10 meses hace | 0

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How to assign the multiple outputs of a function to a single vector AVOIDING TO MANUALLY ASSIGN EACH OUTPUT?
https://www.mathworks.com/matlabcentral/discussions/tips/847976-tutorial-comma-separated-lists-and-how-to-use-them [C{1:3}] = f...

10 meses hace | 2

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New empty figure window shows up every time I run this colormap command
"What did I do wrong?" The documentation you referenced clearly states it's behavior with two input arguments: _"REDWHITEBLUE...

10 meses hace | 1

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How Do Assignment and Deletion Work with an Empty Index on the Left Hand Side ?
"Why doesn't Case 1 result in an error insofar as it also had a different number of elements on the left and right sides?" Case...

10 meses hace | 0

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3D camera perspective doesn't work with large volumes (i.e the earth)
It has a strong smell of numeric precision issues, I suspect: Depth precision / near–far plane: when one axes contains numbers ...

11 meses hace | 1

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BUG or desired behaviour? assigning struct wont display its contents correctly
"I get idiotic looking struct wich is obviously erroneus:" No, it is not "obviously erroneous", nor is it a bug. It looks like...

11 meses hace | 1

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I need Matlab for theoretical physics course/research projects. I am uncertain about which products/toolboxes to get.
This is what my AI tool recommended for you: MATLAB (base) – superb built-in linear algebra, FFTs, ODE/BVP solvers (ode45/ode15...

11 meses hace | 2

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How to avoid inf/inf numerically for hyperbolic functions
1) Fortran-style exponential factoring (stable; no direct cosh/sinh) This is a straight translation of your Fortran into MATLAB...

11 meses hace | 0

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When does anonymous function capture variables in scope? Is it always capture by value?
1) What does an anonymous function “capture”? Only the variables it actually references in its definition, not the whole worksp...

11 meses hace | 2

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When was the 'stable' option introduced in unique()?
The 'stable' option was introduced in R2012a: https://www.mathworks.com/matlabcentral/answers/44981-unique-function-in-matlab ...

11 meses hace | 0

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Use string to define variable
Storing meta-data in variable names (or fieldnames) is a very bad way to design your data, which invariably forces you into writ...

11 meses hace | 1

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How to make a tiled figure, in which the tiles have figures with multiple x and y axes?
You can do this by setting the axes' LAYOUT.TILE property yourself, see my explanation here: https://www.mathworks.com/matlabcen...

11 meses hace | 0

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