Dyuman Joshi
Mechanical Engineer (IITG '20) | Moderator - MATLAB Cody since Jan 2021 | Time zone - IST (GMT +5.30) For any queries related to MATLAB Cody/Answers, contact me through my profile.
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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...
2 días hace | 0
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...
5 días hace | 1
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/...
6 días hace | 0
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...
13 días hace | 0
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...
13 días hace | 1
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...
13 días hace | 0
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...
13 días hace | 0
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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...
15 días hace | 0
How to rotate domain, but the lon and lat are on the contour (not on the axis)
You can try something like this as showed in this thread. Note that the aspect ratio of axes will get distorted as per the angl...
4 meses hace | 0
Readtable and Readmatrix Ignore Specified Range and Produce Extra Variables
From what I have understood of your query, you need to specify that you don't require Extra columns - readtable adds variable ...
4 meses hace | 0
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How plot 2D with inset zoom region?
Two things - There is no data in the zoom region, as you can see > Select the zoom region as per the values. The zoom region ...
4 meses hace | 0
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Is it possible to get the Reinforcement Learning Onramp course in pdf format?
Downloading course files as a PDF is not available (yet; I do not know if TMW are planning on introducing that feature or not). ...
4 meses hace | 0
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Why I am not getting the same result for an integral of a piecewise function?
1 - It should be aux1 - (aux2 + aux3) 2 - The function is not vectorized properly, which provides incorrect results. I have mod...
más de 1 año hace | 0
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array generation using logics.
x = [0 10 20 30 0 10 20 30 40 0 10 20 30 40 50 0 10] y = x; idx = [1 find(diff(x)~=10)+1 numel(x)] for k=1:numel(idx)...
más de 1 año hace | 0
How programmatically create an array from variable-length vectors?
Here's a method to import data from a sequence of files - %Read all the mat files in the directory Files = dir('*.mat'); %...
más de 1 año hace | 0
How to substitute a variable into a syms function?
Define the variable as a symbolic variable and then substitute - syms Vpo Von Dp Dn ws Lp Cps Ll Lm Vsecm Isec_real Isec_imag ...
más de 1 año hace | 0
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How do I change the format of symbolic output
Change the symbolic preference of Type-setting as follows - syms x y sol = solve(y-x^2,x) %Preference changed (Default v...
más de 1 año hace | 0
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Turn sequence into a loop
A better approach would be to vectorize, see below. (I assume all the arrays to be used have compatible dimensions for operation...
más de 1 año hace | 0
如何得到361x91数组中重复最大值的位置
Use find - %Sample data mat = magic(4); mat = [mat; 1 4 9 16] %Get the maximum value val = max(mat, [], 'all') %% Find th...
más de 1 año hace | 1
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Read text file line by line to columns
Use readmatrix (available from R2019a onwards) to read the data and transform it as per need - in = readmatrix('RANCHOD - Copy...
más de 1 año hace | 2
行列の要素数を変更し、それぞれを違う行列として表示するにはどうすればよいですか
Preallocate a cell array, define each cell element accordingly and use indexing to access the data - %Number of arrays n = 10...
más de 1 año hace | 0
Where can I find the documentation for polling methods applicable to paretosearch?
From the User's Guide of Global Optimization Toolbox, available here - https://in.mathworks.com/help/pdf_doc/gads/index.html (Pa...
más de 1 año hace | 0
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Subs does not work in my code.
You can vectorize operations in the code - function [sMnew] = Cubic(k,M) n = 3*k+1; x = sym('x'); c = sym( 'c', [1 M+3]); ...
más de 1 año hace | 0
Randomly giving "ans" value but i dont want that
"How can i prevent the creation of the "ans" ?" When calling a function with multiple outputs without specifying the outputs, o...
más de 1 año hace | 1
How to plot points with corresponding colour
(Assuming there are only red and blue colors for the plot) Use logical indexing - %Check which elements of B are red idx = str...
más de 1 año hace | 1
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使用limit函数求极限提示不允许不同类型之间赋值，怎么解决？
I scrolled across the image - jie is already defined as a struct (possibly in the code before this particular lines), thus you c...
más de 1 año hace | 0
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How can I plot graph with lines of different color each using for loop?
You are over-writing the figure in each iteration, thus you only get the plot for a single iteration (i.e. the last one). Call ...
más de 1 año hace | 0
How to create random sequence?
Use randn to generate the sequences and modify it accordingly - avg = 817e-9; sd = 10e-9; N = 50; seq = avg + sd*randn(1,...
más de 1 año hace | 0
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I need to make a function for compound interest using for
In case you want the final output - format shortg money=1000; for k=1:10 money=money*1.08; end money In case you w...
más de 1 año hace | 0
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How to extract data from a 3D Array?
Use logical indexing - %Sample data p = 5; q = 6; r = 4; y = rand(p,q,r)-1; y(:, :, [2 r+1]) = zeros(p,q,2) %Check i...
más de 1 año hace | 1
