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madhan ravi


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4,066 2018 이후 총 참여 횟수

Communication through MATLAB is always better than arguing.

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Undefined function "transprob" for input arguments of type "table"
You may not have the license for it.

16분 전 | 0

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How to create cell followed by uniform distribution?
z = arrayfun(@(x){round((b-a).*rand(1,3) + a)},1:3*2,'un',0); A = reshape(z, 3, [])

약 2시간 전 | 0

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ランジュバン方程式のプログラムについて
doc ode45

약 4시간 전 | 0

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two random number columns
[rand(5, 1), randi([0, 1], 5, 1)]

약 8시간 전 | 0

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fopen syntax, a new usage???
It’s not so complicated [] is used for concatenation ['name', '.txt'] % try it in command window and see what happens

약 8시간 전 | 0

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create txt files with specific names
for ii = 3:-1:1 Use *sprintf()* to generate filenames: sprintf('RSN%d.txt', ii)

약 8시간 전 | 0

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How to extract numbers from a string?
sscanf(xx, '[%d, %d]', [1,inf]) %or str2double(regexp(xx, '\d*', 'match'))

약 16시간 전 | 1

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How do I print [%] in a title plot while using LaTeX interpeter?
title('$\eta \left[\%\right]$','interpreter','latex','FontSize',14)

약 17시간 전 | 2

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Adding multiple rows of a cell array
Edit: cellfun() is a loop in disguise by the way. for k = 1:numel(cell_array) cell_array{k}(end+1,:) = sum(cell_array{...

약 24시간 전 | 0

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how can i make this work
x = zeros(6,1); ./ .*

1일 전 | 0

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How do I plot separately the rows of a matrix?
plot(matrix.')

1일 전 | 0

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how to plot frequency spectrum of the signal
<https://www.mathworks.com/help/matlab/ref/fft.html#buuutyt-10 *Cosine Waves*>

1일 전 | 0

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How to store data
dp = pi/100; Angle = pi : dp : (2*pi - dp); D = 0.05; x = (D/2) * cos(Angle); y = (D/2) * sin(Angle); r = sqrt(...

1일 전 | 0

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Is there maximum number of characters of the figure title latex interpreter string?
Painful but manageable ;) first = sprintf('$$\\psi = %.0f^{\\circ}$$', rotationAngle); second = sprintf('$$\\theta = %.0f^...

1일 전 | 0

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Dimensions of matrices being concatenated are not consistent ?
You cannot have holes in a matrix so append NaN at the end. By the way you refer to them as string but in fact they are double a...

1일 전 | 0

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how do I plot 2 matrix with different n of row and column (both are 9 x 6)
SO only has 8 rows. And Ofcourse supply matrices as a vector using *(:)*

1일 전 | 0

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0x1 empty double row vector
x = [-200:25:0, 20:20:100]

1일 전 | 1

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Stacking many vector data into one resultant vector data but of the same length
nrecords = 10; Data = cell(nrecords, 1); for k = 1:nrecords Data{k} = dlmread(sprintf('data%d.txt',k)); end ...

1일 전 | 0

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how to match x-axis subplots?
<https://www.mathworks.com/matlabcentral/answers/563312-how-to-match-x-axis-subplots#comment_932861>

2일 전 | 0

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Indexing a cell array column from multiple sources
FileList.name = {'sjdjd.wav', 'sjdjf.wav'}; % example names combinedToneNames = {'ClowD(-0dB)', 'EF(-0dB)', 'BChigh(-0dB)'}...

2일 전 | 0

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How to create array xy corresponding z
xyz = {x(:), y(:), z(:)}

2일 전 | 0

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Error in smimport(' ') command: Illegal use of reserved keyword "end" AND Attempt to execute SCRIPT smimport as a function
<https://www.mathworks.com/matlabcentral/answers/563081-error-in-smimport-command-illegal-use-of-reserved-keyword-end-and-attemp...

2일 전 | 0

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how can i make this loop work
function gpaname [x, y]= deal(cell(10,1)); for ii = 1:10 x{ii} = input('please enter your name=' , 's'); y{ii} ...

2일 전 | 0

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Selecting specific columns in a for loop
jj = 401:500; Meas_Load = cell(numel(jj), 1); for k = 1:numel(jj) Meas_Load{k}= Rload2 - jj(k)*RPVR; end celld...

2일 전 | 0

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i=1, 2, 3,,, However, when (a-i)> 0 is calculated.
clear station a = 4 ii = 1:a-1; N = 2; % any nunber station(ii+2) = (4-(4-ii))*N

2일 전 | 0

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Setting Common Axes for all Figures
See my comment above.

2일 전 | 0

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Converting 3D plot into surface like plot.
[DAY, HOUR] = meshgrid(Day, Hour); NUMAIRCRAFT = repmat(numAircraft, 1,numel(Day)); surf(DAY, HOUR, NUMAIRCR...

2일 전 | 0

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MATLAB Answers Wish-list #5 (and bug reports)
Not mandatory but a replying feature to a specific comment would be nice.

3일 전 | 0

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plot on the same figure
syms t f=3*(t^2) + 2*t - 0.5 g=2*t*(cos(t)) fplot({f,g})

3일 전 | 1

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