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Can graphs in Matlab provide a more detailed scale?
Let's look at the data you used to create your first graph as I suspect the insights we gain from that will apply to the others ...

casi 3 años hace | 0

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unable to use statistics and machine learning toolbox block in Simulink
You're using this block. From that documentation page: "Import a trained regression object into the block by specifying the name...

casi 3 años hace | 0

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Save and close incrementing open figures
Don't use findobj. When you create a figure, store its handle. When you want to close a figure, use the stored handle. listOfFi...

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I do not understand why code will not run when using varargin and am receiving too many inputs error.
You're calling your Newton Raphson function like: [root(j), ep(j), n(j)] = NewtonRaphson(@(x) func(x, e, l, i, w(j)),@(x) d...

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Why are symbolic expressions not exactly symbolic?
Run that command in the Live Editor. [Note that I can get the same display running the code in MATLAB Answers: the functionality...

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Updating States in ODE45
That documentation page refers to a different meaning of the term "event" in MATLAB, one unrelated to events in differential equ...

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Matlab 2020b Update 6 creating dig folder
I believe this is Bug Report 2419782 which indicates it is fixed in the general release of R2022a and in updates for several oth...

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Error using cd Cannot CD to C:\Users\Product\Control\support (Name is nonexistent or not a directory).
I think, the directory path is right but still getting error. I would double check that the directory to which you're trying to...

casi 3 años hace | 0

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How can I import workspace arguments into a function without saving them?
I would like to create a function that directly uses arguments from the workspace without the need to save and reload the worksp...

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Going back in time 1 week or a year
Subtract the appropriate calendar duration. t = datetime('today') oneWeekAgo = t - calweeks(1) oneYearAgo = t - calyears(1) ...

casi 3 años hace | 1

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What are the Pros and Cons of the RandStream Transformation Algorithms?
Here's a post from Cleve Moler's blog discussing Ziggurat. Section 9.3 of the chapter on Random Numbers in Cleve's book Numeric...

casi 3 años hace | 0

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How do I implement installation of the NI-DAQmx support package in a compiled application?
Based on this page and given what you said in your first bullet, that the support package isn't listed in Application Compiler, ...

casi 3 años hace | 0

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how can I increase the performance of this loop?
nPts = 15; a = linspace(0.1, 2.0, nPts); b = linspace(0.1, 2.0, nPts); c = linspace(0.1, 2.0, nPts); d = linspace(-0.3, 2.0,...

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missing decima using 'datetime' function
No, there's no mistake, but there is a piece missing. Specifying the InputFormat when you construct a datetime only controls how...

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How to plot y-axis limits and y-limitation line
If you want to ensure that MATLAB creates ticks and tick labels at particular values, I would use a combination of the xticks or...

alrededor de 3 años hace | 1

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Command for picking two regular elements from a Vector
Use randperm to create shuffled indices then use that index vector to reorder your vector of data. I'll use a deck of cards: va...

alrededor de 3 años hace | 0

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Plotting using given coordinates
Are all the nodes the same distance from the center of your hexagon at (0, 0)? Nodes_stacked = [ 6.3480 3.6650; 0 ...

alrededor de 3 años hace | 1

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Trouble with matlab::data::Array
Have you seen the first of the Topics on this documentation page, which I believe is a "basic explanation" of the C++ MATLAB Dat...

alrededor de 3 años hace | 0

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How matlab distributes the nodes of a graph?
The documentation page for the layout function includes a brief description of each of the layout methods in the section on the ...

alrededor de 3 años hace | 1

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Matlab 2023a slow down
I don't see anything scanning the Bug Reports for Simulink in release R2023a that sounds related to the performance regression a...

alrededor de 3 años hace | 0

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Simple blockchain V2V Communication
You cannot store your % Test the blockchain code in the file after the end that closes the classdef block. If MATLAB hadn't thro...

alrededor de 3 años hace | 1

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RGB triple of color name, version 2 does not work with Matlab2023
In MATLAB Online, open the Add-Ons Explorer (the icon that looks like three cubes in the Environment section of the Home tab of ...

alrededor de 3 años hace | 0

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Finding a set of easily distinguishable local minima quickly and algorithmically.
Have you tried the islocalmin function?

alrededor de 3 años hace | 0

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Why is nothing showing up on my plots?
When you call plot with just a color in the line specification, what you get is a plot with no markers. h = plot(1, 'b'); h.Ma...

alrededor de 3 años hace | 1

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Not enough input arguments
[t,y]=ode45(@(t,y) SBR1,tspan,y0); The ode45 function will call the anonymous function with two inputs. That anonymous function...

alrededor de 3 años hace | 0

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(problem solved, question revised) How to select table rows with varargin and not using logical condition as input argument.
For this particular application, I wouldn't use the dot notation to access the variables in your table. I'd use one of the other...

alrededor de 3 años hace | 0

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Why doesn't matlab have more plot colors?
If there are specific colors that you believe should be named, for which there's a somewhat agreed upon definition of what RGB v...

alrededor de 3 años hace | 0

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Undefined function 'optimvar' for input arguments of type 'char' in mathlab R2013a
The optimvar function is part of Optimization Toolbox and was introduced in release R2017b. You will need to upgrade your instal...

alrededor de 3 años hace | 0

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How to get Matlab/Simulink and Neural Network toolbox for my high school researcher?
Please contact the Sales department directly using this link and work with the Sales staff to determine the best way for your hi...

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Matlab's numeric solution to det of Matrix is incorrect
Let's plot your solution from the thesis and the solution returned by MATLAB. syms L B = [(-cos(L)+cosh(L))/(2*L^2) (-sin(L)+s...

alrededor de 3 años hace | 0