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Vector Length Error when Calling Function
You have a variable called "length": length = data(2:end,2) Later, on this line: x_values1 = 1:length(PPI) the existence of ...

etwa eine Stunde vor | 0

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Find exact vector order in another vector array
If I understand correctly, you want to find where in a large vector (event_codes, size 1x19277) a small vector (e.g., att_event_...

etwa 2 Stunden vor | 0

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3D scatter plot: can I make transparent points
"(or smaller)" You can specify the marker sizes: https://www.mathworks.com/help/matlab/ref/scatter3.html#mw_b556f712-aa82-4a50...

etwa 2 Stunden vor | 0

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I am having problems with GUI
Change the main BasicScreen function back to how it was (in particular, it appears you inadvertently removed the text "(varargin...

etwa 5 Stunden vor | 0

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Create contour plot from scatter plot
M = readmatrix('k.txt'); x = M(:,1); y = M(:,2); z = M(:,3); I = scatteredInterpolant(x,y,z); N = 80; X = linspace(min(x...

etwa 6 Stunden vor | 0

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Help with updating for loop
You can iterate backwards, so that subsequent indexing is never off the end of M. Example: M=[1 2 3 4 5 6 7 8 9 10]; for i=le...

etwa 10 Stunden vor | 0

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Plotting graph from.txt files and splitting their names
dir_files = '.'; F = dir(fullfile(dir_files,'*.txt')); colormatrix = [0.61,0.61,0.68; 0,1,1; 0,0,1]; mmatrix = ['o'; '*'; '+'...

etwa 10 Stunden vor | 0

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split up a matrix at discontinuities
A = [0 34.4; 60 33.3; 120 32.2; 180 31.1; 240 30; 300 28.9; 360 27.9; 420 26.8; 480 25.7; 540 24.7; 600 23.6; 660 22.6; 720 21.6...

ein Tag vor | 1

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Beantwortet
Function with for loop doesn't always work
fclose the file, and you'll see it's not empty.

2 Tage vor | 0

Beantwortet
Choose a random button from a set of 9 arranged in a 3x3?
Use this syntax: button_name = sprintf('Button_%d',n); app.(button_name).Text = num2str(Answer); Reference: https://www.mathw...

2 Tage vor | 0

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How to "shake loose" an auto scaling graph when it doesn't autoscale?
Where ax is your uiaxes component: xlim(ax,'auto') ylim(ax,'auto') or, equivalently: ax.XLimMode = 'auto'; ax...

3 Tage vor | 0

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Beantwortet
Output problem for If - statement in For - Loop
The difficulty, as you've found, is that to determine that the user's input does not match any of the answers, you have to check...

3 Tage vor | 0

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How to get the y-axis in the foreground while having the grids in the background?
"I try to get the grids in the background behind jbfill and the yaxis/ yticks above the jbfill" That's no going to work; the g...

3 Tage vor | 0

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Beantwortet
pinv operation in matlab
X = rand(32,32,10); XI = pageinv(X); size(XI)

4 Tage vor | 1

| akzeptiert

Beantwortet
Unable to perform assignment because the left and right sides have a different number of elements.
The right side of this assignment is of size 100x1 T_update(2) = T(2) + (q_evap / (rho_water * Cp_water)); because q_evap is 1...

4 Tage vor | 0

| akzeptiert

Beantwortet
3d matrix initialization and find the specific values after the for loops
You give A three columns when you do this: A=[m,n,p]; % size 1x3 Perhaps you meant: A=zeros([m,n,p]); But that w...

4 Tage vor | 0

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Beantwortet
Readtable is not reading all of my Data
filename = fullfile('.', sprintf('SmartChipData_A%06i%s_Results.xlsx', 143881, 'B')); Specifying ExpectedNumVariables in detect...

4 Tage vor | 0

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Beantwortet
Unable to perform assignment because the size of the left side is 1-by-1 and the size of the right side is 1-by-15. - can't find what the problem is
Assuming that b, m1, m2, n1, and n2 are scalars, the code runs ok. (Also assuming that the integers stored in the x, y, z variab...

4 Tage vor | 0

Beantwortet
Having issues writing matrix to a binary file.
I suspect there's something wrong with how you are reading the file. Here's an example of writing (using your code) and then re...

4 Tage vor | 1

Beantwortet
copy subplots within same figure
To copy the legends, copy each with its associated axes (vector of objects to copyobj). To fix the overlapping, set the OuterPo...

4 Tage vor | 1

Beantwortet
uigetfile Multiselect option not working for single file select
You don't need separate scipts/functions. Since files is a cell array when multiple files were selected, and files is a charact...

4 Tage vor | 0

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Beantwortet
How to fix this code trying to create 3 seperate plots from a 3D plots exported to png.
The error message Index exceeds the number of array elements (1). on the line copyobj(get(axesHandles(2), 'Children'), ax2); ...

4 Tage vor | 1

| akzeptiert

Beantwortet
Why am I receiving this error?
curvatures is of size 2-by-3: curvatures = [0.05, 0.020, 0.0250; 0, 0.010, 0.0125] % Curvatures (kappa_x, kappa_y, kappa_xy) l...

4 Tage vor | 0

Beantwortet
I need to make a function for compound interest using for
money=1000; x=zeros(1,8); % x is the balance each year for 8 years x(1) = money; % initially (1st year) x is 1000 for i=2:num...

4 Tage vor | 0

Beantwortet
isfield on an app-designer app
Use isprop instead of isfield for checking for the existence of object (including app) properties.

4 Tage vor | 0

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Beantwortet
How to make correct Regex?
Use 'tokens' instead of 'match'.

4 Tage vor | 0

Beantwortet
How to cycle through elements in an array in Matlab
To account for indexing in MATLAB starting with 1, subtract 1 from the iteration number, perform mod(), then add 1 to the result...

5 Tage vor | 1

Beantwortet
Input command not showing the prompt until answer is put in the command window
The clc in your script is interfering with displaying the first input prompt at the right time. You can get around the problem b...

5 Tage vor | 1

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Beantwortet
How to put textbox in same position of the plots
You asked this question a month ago, and I answered it at that time: <https://www.mathworks.com/matlabcentral/answers/2096466...

5 Tage vor | 0

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Beantwortet
Error message when trying to plot 3D surface plot with colour bar
"'Concentration at Final Time Step'" would seem to indicate that you want to plot a surface from the last page of the 3D array C...

5 Tage vor | 0

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