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May I built an casio ex calculator using matlab as a beginner in my varsity project?Is it a wise decision? From where will I get sources
Addressing the three questions you asked in turn: May I built an casio ex calculator using matlab as a beginner in my varsity p...

más de 3 años hace | 0

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Packaging apps that are dependent on custom toolboxes.
Are you trying to deploy this app using MATLAB Compiler but want it to call MATLAB code from your custom toolbox without includi...

más de 3 años hace | 0

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Function that calculates the amount of money
Your function fails to satisfy this requirement of your homework assignment: The function must take an input argument that is a...

más de 3 años hace | 1

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2D Surface Random Number Plot
I recommend using histogram2.

más de 3 años hace | 2

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How to create a function that produces 2 histograms?
Use tiledlayout and call histogram twice, once for each tile in the tiled layout.

más de 3 años hace | 0

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How can I delete some specific rows from a matrix?
Do you have a character matrix or do you have a datetime matrix? C = ['2003-06-24' '2003-07-10' '2003-07-18' '2003-07-26' '...

más de 3 años hace | 1

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Find a matlab files from laptop
If it were more recent I would check the list of recent files (on the Editor tab of the Toolstrip click the downward pointing tr...

más de 3 años hace | 0

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Could I access to a subclass properties (values) from superclass?
So, I don't know if it possible to access to all properties of subclass. Superclasses should not know about the properties of t...

más de 3 años hace | 0

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f(x) = x^2 - 200x + 9999.9999 by using bisection method in matlab please help me. interval [0, 10000]
If you look at the pseudocode on Wikipedia, it has two if statements inside the while loop. You have one. Where's the other? Fo...

más de 3 años hace | 0

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Arrays have incompatible sizes for this operation problem in if statement
Don't use == for comparing char vectors. If the char vectors you're comparing don't have the same number of characters that won'...

más de 3 años hace | 0

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Speed up 3D rand
tic A = rand(1000, 1000, 1000); t = toc So on average rand generated 1 number every: format longg s = seconds(t/numel(A)) ...

más de 3 años hace | 0

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Data Analysis - Matlab Code
I would use the normalize function or the Normalize Data task in Live Editor.

más de 3 años hace | 0

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How to convert 50x1 double to 1x100 double?
How do you want the additional 50 elements to be created? Or to give a smaller example, take y. y = (1:5).^2 If we wanted to ...

más de 3 años hace | 0

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How can I create a solid line from the data within a for loop?
Either use an animatedline object or create the line before the loop starts and add points to its XData and YData properties ins...

más de 3 años hace | 0

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Why am I getting inf even though there is no divide by zero?
To determine why an Inf is generated even though you don't believe there should be any division by zero performed by your code, ...

más de 3 años hace | 0

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Why does my EdgeColor map incorrectly to the edges of my Graph Plot?
Let's compare the EdgeTable variable and the Edges property of the graph. %% Construct arbitrary dataset EdgeTable = table('Si...

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Creating a matrix such as a = [1 1 1 1 1 1 1; ... 1 2 2 2 2 2 2; ... 1 2 3 3 3 3 3; ... 1 2 3 4 4 4 4; ... 1 2 3 4 5 5 5; ... 1 2 3 4 5 6 6; ...
A = gallery('minij', 7) See the documentation for the gallery function for a list of the other types of matrices it can create....

más de 3 años hace | 0

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Regexp to extract standalone numbers from string
I wouldn't use regexp here. I'd use string, strsplit, and double. S = 'X?YYx0123 [un] 21ZZz20AaaB00 A200.1 21 Xx2222 202...

más de 3 años hace | 1

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Sorting a string according to the values of a vector of type double
Take a look at the second output from the sort function.

más de 3 años hace | 0

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Problem while creating a stand alone application from appdesigner
If you're trying to open the Workspace Browser from within your deployed application I'm 99% sure that falls into the "other dev...

más de 3 años hace | 0

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create plot task not available in live script despite having other control toolbox options
Do you mean this task? That is part of MATLAB. There is a documentation page for this task in the Control System Toolbox documen...

más de 3 años hace | 1

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What qualification do I need to apply for an internship at MATLAB?
Different departments have different qualifications that they're looking for in intern candidates. Take a look at the list of in...

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Passing arguments through a function
You could do this using varargin, but if you do make sure you like the function's interface before you give it to anyone else. B...

más de 3 años hace | 1

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Fast creation of vector [0 0 1 1 2 2 3 3... n n]
n = 5; x1 = repelem(0:n, 2)

más de 3 años hace | 1

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what is the codes of this equations？
You probably want to define your kets as vectors. Since you're taking infinite sums you probably want to define them as symbolic...

más de 3 años hace | 0

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Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax error. To construct matrices, use brackets instead of parenthe
This is not valid MATLAB syntax. I've commented it out so that later lines of code in this answer can run. % fun = @(x) (0.00 0...

más de 3 años hace | 0

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How do you use the solve function in a mat lab GUI?
Are you attempting to define app.c and app.t as symbolic variables using these lines? system app.c system app.t That won't w...

más de 3 años hace | 0

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An alternative to cell array
You say that you need to call this function many times, but do you need the M output from each of those calls to exist in memory...

más de 3 años hace | 0

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Histogram set custom DisplayOrder
Specify the valueset in the order in which you want the categories to be listed when you construct the categorical array. BTW, ...

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How to use matlab to achieve multiple cycles, as shown in Figure 1
Another approach would be to take advantage of the fact that a for loop in MATLAB can iterate over columns of an array. for ij ...

más de 3 años hace | 0