Statistiques
RANG
20
of 289 973
RÉPUTATION
12 806
CONTRIBUTIONS
0 Questions
4 105 Réponses
ACCEPTATION DE VOS RÉPONSES
0.00%
VOTES REÇUS
1 199
RANG
of 19 614
RÉPUTATION
N/A
CLASSEMENT MOYEN
0.00
CONTRIBUTIONS
0 Fichier
TÉLÉCHARGEMENTS
0
ALL TIME TÉLÉCHARGEMENTS
0
CONTRIBUTIONS
0 Publications
CONTRIBUTIONS
0 Public Chaîne
CLASSEMENT MOYEN
CONTRIBUTIONS
0 Point fort
NOMBRE MOYEN DE LIKES
Feeds
table with NaNs into separate cells
% making a table with some all-NaN rows: Var = randi(100,12,4); Var([3 9],:) = NaN; M = array2table(Var) % split the table o...
environ 2 heures il y a | 1
| A accepté
Reshaping a matrix based on the first row
Here's one way: A = [270 270 270 271 272 272 273 273 273]; B = [ 12 2 3 14 5 2 6 8 11]; [~,~,cidx] = unique(A...
environ 2 heures il y a | 0
How do I change and save Check Box name in app designer so that it loads when I restart the app next time?
The main thing is that state has one field, which is "CheckBox", so it doesn't make sense to refer to state.InputEditField in lo...
environ 5 heures il y a | 1
| A accepté
How do variables work in Matlab App Designer?
"Does this mean that if I define variables in the function, I can't call upon those same variables in other parts of the code?" ...
environ 6 heures il y a | 0
Filled error bars to a plot
growth = readtable("growthWT2.xlsx"); time = growth.Time_h_; % no [ ] required timeOD = growth.Time_h__1; DO_1 = growth.O...
environ 8 heures il y a | 0
| A accepté
how to join two cell array
F = @(varargin)vertcat(varargin{:}); frameTOS = cellfun(F,frameTOS1,frameTOS2,'UniformOutput',false);
environ 9 heures il y a | 1
Plot a Cilinder or Sphere 3D
Still not sure what the matrix represents, but here is something: M = readmatrix('New Sphere 3D.txt'); angles = M(1,1:end-1); ...
environ 10 heures il y a | 0
| A accepté
Graph 3D Spheres
M = readmatrix('New Sphere 3D.txt'); angles = M(1,1:end-1); z = M(2:end,1); M(1,:) = []; M(:,1) = []; whos M z angles di...
environ 10 heures il y a | 0
Can you do the writeline function without the added terminator?
This documentation page: https://www.mathworks.com/help/instrument/serialport.configureterminator.html states that the "Allowe...
1 jour il y a | 0
| A accepté
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 ...
1 jour il y a | 0
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_...
1 jour il y a | 0
| A accepté
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...
1 jour il y a | 0
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...
1 jour il y a | 0
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...
1 jour il y a | 0
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...
1 jour il y a | 0
| A accepté
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'; '*'; '+'...
1 jour il y a | 0
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...
2 jours il y a | 1
| A accepté
Function with for loop doesn't always work
fclose the file, and you'll see it's not empty.
3 jours il y a | 0
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...
3 jours il y a | 0
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...
4 jours il y a | 0
| A accepté
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...
4 jours il y a | 0
| A accepté
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...
4 jours il y a | 0
| A accepté
pinv operation in matlab
X = rand(32,32,10); XI = pageinv(X); size(XI)
5 jours il y a | 1
| A accepté
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...
5 jours il y a | 0
| A accepté
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...
5 jours il y a | 0
| A accepté
Readtable is not reading all of my Data
filename = fullfile('.', sprintf('SmartChipData_A%06i%s_Results.xlsx', 143881, 'B')); Specifying ExpectedNumVariables in detect...
5 jours il y a | 0
| A accepté
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...
5 jours il y a | 0
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...
5 jours il y a | 1
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...
5 jours il y a | 1
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...
5 jours il y a | 0
| A accepté