Solved

Height of a four-pointed star polygon
Given the area A, of a rectangle with dimensions l1xl2, where the side lengths are integers and form the smallest possible perim...

10 months ago

Solved

Square area to triangle area
Given the area, A, of a square with side length, c, if a right angle triangle has the same area A and the hypothenuse length 2c ...

10 months ago

Answered
Comment activer la toolbox : statistics and Macgine Laerning Toolbox
"On the Home tab, in the Resources section, click Help > Licensing > Activate. MATLAB starts the activation application, which ...

10 months ago | 0

Answered
2025b版本的simulink为什么之后不支持Simscape Electrical Specialized Power Systems blocks。
Another company (OPAL-RT) has acquired the rights for SPS, see - https://in.mathworks.com/matlabcentral/answers/2180147-unable-t...

10 months ago | 0

Answered
How to format both left and right of the decimal place with sprintf?
Here's an approach - y = [964.155 9590.43 350.76 0.00]; You'll have to manually round up, as sprintf() doesn't...

10 months ago | 0

Answered
Reference Solution in 'Create Problem'
"Is it visible somewhere for everyone?" No, the reference solution is hidden for everyone who is trying/attempting to solve the...

10 months ago | 1

| accepted

Answered
I'd like to ask about the colon operator (:) in MATLAB.
"Both ChatGPT and Gemini claim that A(1:6) uses linear indexing and the result should always be a column vector." That is incor...

10 months ago | 2

Answered
How to add a number to all elements in a column in a cell.
I wonder why you are using a data set with two different datatypes. Anyway, you can do try these methods - %Method 1 b = {'...

11 months ago | 0

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Answered
古いPCを売却済の為、アクティベーション停止ができず、新しいPCのアクティベーションができません
Follows the steps mentioned in this TMW Support Team Answer - https://in.mathworks.com/matlabcentral/answers/99859-how-can-i-dea...

11 months ago | 0

| accepted

Answered
matlab last 32 bit latest version window
The last version that was available for 32-bit Windows OS was R2015b. You'll need to download R2015b or an older version.

11 months ago | 2

Answered
Permanently Unodock Command Window Matlab 2025b
This should work (though I haven't tried this on R2025b, since I don't have it) :- 1) Undock command window (Ctrl+Shift+U has w...

11 months ago | 0

Answered
Je ne trouve pas la bibliothèque "Specialized Power Systems Library" dans la version Matlab 2025b
See this thread - https://in.mathworks.com/matlabcentral/answers/2180147-unable-to-find-the-specialized-power-systems-group-in-s...

12 months ago | 0

Solved

CumulativeCumulative Count
This is a sequel to Problem #60994 - Cumulative Count. Given a row vector of integers with repeating values - here not all re...

12 months ago

Solved

Moving Movsum
Given a vector (x) and a window (y), calculate the sum s(k) corresponding to k-y(k)+1:k values of x %%Example 1 x = [1 2 3 4...

12 months ago

Solved

Padovan Polynomials
Hello there. I'm afraid I bear bad news - Anakin Skywalker is no longer a Jedi. But fear not young Padawan, we shall not falter...

12 months ago

Solved

Barnes G-Function
Evaluate the Barnes G-Function at a given value. %Example 1 in = 1; out = 1; %Example 1 in = 4; out = 2; Only vecto...

12 months ago

Solved

Compute the Dedekind psi function
Write a function to compute the Dedekind psi function. The values for n = 1, 2, 3, 4, 5, and 6 are 1, 3, 4, 6, 6, and 12.

12 months ago

Problem

Barnes G-Function
Evaluate the Barnes G-Function at a given value. %Example 1 in = 1; out = 1; %Example 1 in = 4; out = 2; Only vecto...

12 months ago | 3 | 27 solvers

Solved

MATLAB Counter
Write a function f = counter(x0,b) to construct a counter handle f that counts with an initial value x0 and a step size b. E...

12 months ago

Problem

Moving Movsum
Given a vector (x) and a window (y), calculate the sum s(k) corresponding to k-y(k)+1:k values of x %%Example 1 x = [1 2 3 4...

12 months ago | 0 | 8 solvers

Solved

Pivot index
Let L be a vector of numbers. We are searching for the index n of the pivot element defined as follows: the dot product of the e...

12 months ago

Solved

Find the triplet
Given an array x of size n > 3 and an integer N, return the indices of three elements in the array that sum up to the given inte...

12 months ago

Problem

CumulativeCumulative Count
This is a sequel to Problem #60994 - Cumulative Count. Given a row vector of integers with repeating values - here not all re...

12 months ago | 0 | 6 solvers

Answered
MATLAB이 실행 명령을 내린 지 얼마 지나지 않아 스스로 종료됩니다.
Contact The MathWorks Support - Contact Support. Also, take a look at this thread and try the steps mentioned - https://in.math...

12 months ago | 1

Answered
Changing my current Matlab location to a new computer.
The general procedure is to - Deactivate MATLAB on your old machine (see here : https://in.mathworks.com/matlabcentral/answers/...

12 months ago | 0

Answered
Values not populating in table for variable
%clc %clear all %close all %define some initial variables theta = pi/4; R = 0.0006; w = 1.318*R; format longg %calculate...

12 months ago | 0

Answered
Is student license forever?
"After I bought it can I continue to use the version I bought for lifetime without paying?" Yes, MATLAB Student License is perp...

12 months ago | 1

Answered
How to solve the inertia error in Simscape Onramp Project ?
The error stems from the fact that there is an Electrical Reference which is connected to the Solver configuration. Delete it a...

12 months ago | 0

Answered
Counting the number 6s rolled from a dice
You can also use randi to generate the data as well - X = randi([1 6], 1, 1000); The "if" statement is only executed when al...

12 months ago | 0

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Answered
Live Script: Multiple Figures Merge into a Single Animation
Here's an approach with animatedline and subplot - %Data N = 500; x = linspace(0, pi, N); y1 = sin(x); y2 = cos(x); %Gen...

12 months ago | 0