madhan ravi
Communication through MATLAB is always better than arguing.
Statistics
RANK
18
of 242.503
REPUTATION
11.601
CONTRIBUTIONS
52 Questions
4.537 Answers
ANSWER ACCEPTANCE
63.46%
VOTES RECEIVED
1.240
RANK
15.223 of 16.995
REPUTATION
3
AVERAGE RATING
0.00
CONTRIBUTIONS
1 File
DOWNLOADS
2
ALL TIME DOWNLOADS
34
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Highlights
AVERAGE NO. OF LIKES
Publish your first review
Awarded to madhan ravi on 09 Oct 2019
Publish your first submission
Awarded to madhan ravi on 09 Oct 2019
Accept 50 answers given by other contributors
Awarded to madhan ravi on 15 Aug 2019
Contribute at least one answer each month for 12 consecutive months
Awarded to madhan ravi on 31 Jul 2019
100 of your answers have been accepted
Awarded to madhan ravi on 06 Oct 2018
Like a problem or solution
Awarded to madhan ravi on 23 Jul 2018
Comment on a problem or solution
Awarded to madhan ravi on 10 Jul 2018
Answer 10 questions that were unanswered for more than 30 days
Awarded to madhan ravi on 06 Jul 2018
Solve a problem for the first time
Awarded to madhan ravi on 05 Jul 2018
Provide your first answer ever to someone else's question
Awarded to madhan ravi on 04 Jul 2018
Content Feed
How to find first instance of a value in array?
help find % read the third explanation
3 meses ago | 0
How to average certain columns in a matrix
T = array2table(rand(2, 3)) T = [T(:, 1), array2table(mean(T{:, 2 : end}, 2), 'V', {'AVERAGE'})] % where Var1 is the time data
3 meses ago | 0
How to average certain columns in a matrix
matrix = rand(107, 16); Matrix = [matrix(:, 1), mean(matrix(:, 2 : end), 2)]; size(Matrix)
3 meses ago | 0
| accepted
How can I make this work, I don't know where i went wrong.
1 / (1 + cos(4*x)) %is not the same as 1 / 1 + cos(4*x) % likewise for last question
3 meses ago | 0
| accepted
can anyone help me to solve these error
function [y] = specvol(V) % change capital V to v
3 meses ago | 0
SIMPLE MATH ERROR CALCULATION
Click on the tag floating-point round((9.2^2 * 1e2) / 1e2, 3) % since you're using a hardware , not sure using a sym class woul...
3 meses ago | 0
convert data from two 3D arrays into three 2D arrays
https://www.mathworks.com/matlabcentral/answers/304528-tutorial-why-variables-should-not-be-named-dynamically-eval A = rand(2,...
3 meses ago | 0
This is my attempt to generate and plot this signal .. which one of these is right? .. please help
A = 3; [B, C] = deal(4); u = @(t) t >= 3 + 0.5 * A; u1 = @(t) t >= 3 - 0.5 * A; u2 = @(t) t >= C + 0.5 * B; u3 = @(t) t >= ...
4 meses ago | 1
| accepted
Saving a Matrix as an Image and then extracting same matrix from Image.
SMAG = im2double(b) %
4 meses ago | 0
| accepted
How to find the mean of 12 different 3-D arrays containing nan so that I can omitnan in the final calculations?
Use mean() with "Omitnan" flag help mean
4 meses ago | 0
| accepted
連続時間系のサンプリングと離散フーリエ変換
https://www.mathworks.com/help/matlab/ref/fft.html a good starting point
4 meses ago | 0
theory parts from the documentation -usage
The volunteers here are there to contribute to questions related to coding. For legal questions you would be better off to conta...
4 meses ago | 0
Question
Is there a way to viewmark as images?
Any possible way to extract viewmarks from Simulink as images?
5 meses ago | 1 answer | 0
1
answerData Plotting in a Single Figure
U = setdiff(10 : 10: 100, 80 : 10 : 90); V = 1e2 : 50 : 450; X = sort(randi(400, size(U))); Y = sort(randi(98, size(U))) .*...
5 meses ago | 0
| accepted
how to sum a result with multiple values
You literally answered your own question, just use sum() help sum
6 meses ago | 1
| accepted
Save a double array to a text file
https://www.mathworks.com/matlabcentral/answers/4175-how-to-save-a-matrix-as-text-file#answer_5892
6 meses ago | 0
Can't solve for x with (a = y/x)
syms y a x eqn = a == y/x; s = solve(eqn, x)
6 meses ago | 0
removing rows from a timetable
load combined_observed_vs_sim_timetable combined_data(1 : 12, :) = [ ]
6 meses ago | 0
Array indices must be positive integers or logical values.
ii = 0.01:0.02:0.99; w1_temp= ii; w2_temp= 1-ii; Rp_temp= w1_temp*mean(R_2(:,1))+w2_temp*mean(R_2(:,2)); ...
7 meses ago | 0
Why does contains(var1, var2) find matches in two different string arrays?
ch_names = {'FP1','FPz','FP2','AF7','AF3','AF4','AF8','F7','F5','F3',... 'F1','Fz','F2','F4','F6','F8','FT7','FC5','FC1...
7 meses ago | 0
| accepted
Save variable of workspace in another folder
save('C:\Users\Desktop\folder\POWER.mat', 'POWER')
7 meses ago | 3
| accepted
