Réponse apportée
Function Max for Cell
Try Mb = max([b{:,2}]);

plus de 13 ans il y a | 0

| A accepté

Réponse apportée
How to count consuctive 0's inbetween values of 1
This is a fun one. Try count = reshape(count,1,[]); % make it a row vector store = [nnz(cumsum(count)==0),... ...

plus de 13 ans il y a | 1

| A accepté

Réponse apportée
Matrix Combination String and Number Inside
A string is not the same type as a number in MATLAB. One is type char, the other is (by default) type double. To store variabl...

plus de 13 ans il y a | 0

| A accepté

Réponse apportée
Slider for Multiple Plots in GUIDE
Something very similar that I've found helpful is available at <http://www.mathworks.com/matlabcentral/fileexchange/5253-scro...

plus de 13 ans il y a | 0

Réponse apportée
Can I Use the Special Function Keys to Interrupt a Script?
Ctrl+C will kill a running script/function

plus de 13 ans il y a | 0

Réponse apportée
Accessing cell array via factor/index
You're pretty close in your attempt; it's tricky with the cell indexing and without using strcmp. How about trying this % ...

plus de 13 ans il y a | 0

| A accepté

Réponse apportée
Dimension mismatch for using Runge Kutta 4 order methods
If dx/dt = [0,0,.4,0] for a vector x, then the exact solution is x(t) = [x0, x1, 0.4*t+x2, x3] where x0,x1,x2,x3 are initi...

plus de 13 ans il y a | 0

Réponse apportée
IQ test, why does matlab see different answers?
Your inner loop should run from j = 1:c not j = i:c

plus de 13 ans il y a | 2

| A accepté

Réponse apportée
std of a logical matrix
From <http://www.mathworks.com/matlabcentral/answers/43567-standard-deviation-of-a-3-d-matrix> sigmasPositive = zeros(1,4...

plus de 13 ans il y a | 1

| A accepté

Réponse apportée
Standard deviation of a 3-d matrix
If y is 200-by-1-by-4, you can get rid of the singleton dimension using y2D = squeeze(y); then compute the 4 different s...

plus de 13 ans il y a | 1

| A accepté

Réponse apportée
How can I create image from 2d matrix?
As a first attempt, try replacing image with imagesc which scales the colormap to the range of values in the ma...

plus de 13 ans il y a | 0

Réponse apportée
Error while trying to code the Newton Method for a System of Equations
The first time you enter the while loop, you are comparing scalars (assuming the input TOL is a scalar). However, when you over...

plus de 13 ans il y a | 1

Réponse apportée
Deleting zeros and NaN in a matrix
Try A(any(isnan(A),2)|any(A==0,2),:) = []

plus de 13 ans il y a | 3

Réponse apportée
Use cells rather than matrices to sort a matrix into 255 separate lists
If I understand your question, the following may help % create array like yours... n-by-5, last column has index of "bin" w...

plus de 13 ans il y a | 0

| A accepté

Réponse apportée
Set current figure without making it visible
Perhaps figure(myPicture), set(myPicture,'visible','off') then when you want set(myPicture,'visible','on')

plus de 13 ans il y a | 0

Réponse apportée
disp some number with loop for
If you need the number of zeros before the decimal place and after to be exactly as you indicated in the original question, try ...

plus de 13 ans il y a | 1

Réponse apportée
loop for clock in MATLAB
Try running this script... It has some ideas you might use, but it is hardly optimal. startTimeString = '12:00'; stopTi...

plus de 13 ans il y a | 0

Réponse apportée
Is there a way to linearly interpolate dates and times?
If you convert the dates to serial date numbers as the cyclist suggests, then you might be able to benefit from this example... ...

plus de 13 ans il y a | 1

| A accepté

Réponse apportée
How to overwrite some workspace variables in a dynamic program?
Both ideas are good. If 2. doesn't work, try clear('var_name') or clear var_name

plus de 13 ans il y a | 0

| A accepté

Réponse apportée
eliminating, whenever is necessary the first column in nun where [num,txt,raw]=xlsread('data.xlsx');
I like your approach. try if all (isnan(num(:,1)) | num(:,1) == 0) num(:,1) = []; end note that there may s...

plus de 13 ans il y a | 0

| A accepté

Réponse apportée
How can't a matrix be generated randomly?
If I understand you correctly, each column represents a different trial. What does the iteration variable n (going from 1 to 2....

plus de 13 ans il y a | 0

| A accepté

Réponse apportée
treating NaN as a unique value (instead of as a distinct)
Write this function... function y = myUnique(x) y = unique(x); if any(isnan(y)) y(isnan(y)) = []; % remove...

plus de 13 ans il y a | 1

| A accepté

Réponse apportée
look for partial variable name match
I assume that by "a string arrays of names" you mean a cell, call it C, whose contents are strings. For example, something like...

plus de 13 ans il y a | 0

Réponse apportée
When to accept an answer for someone
Such functionality should not have been implemented, IMO.

plus de 13 ans il y a | 1

Réponse apportée
How do you make a callable object?
The following class can be used to create a callable object. The key is to overload the subsref function with a class method. ...

plus de 13 ans il y a | 2

Réponse apportée
Adding up sizes of cell arrays
I assume you have a 1-by-NumberOfClasses cell array called CellArray. Furthermore, I assume that each element of CellArray c...

plus de 13 ans il y a | 2

Réponse apportée
How to access specific data when using "getfield"
If I understand your question, this may work... for i=1:10; myData(:,i) = getfield(Charge,strcat('Curve',int2str(i)));...

plus de 13 ans il y a | 1

Réponse apportée
[Num,Txt,Raw]=xlsread......
To convert cell to matrix use the cell2mat functions. For example, mean(cell2mat(Raw(:,7)))

plus de 13 ans il y a | 1

Réponse apportée
Deleting multiple cell rows after using uiimport
If C is a cell, delete rows j through k using C(j:k,:) = []; % note use of parentheses and not braces to index

plus de 13 ans il y a | 1

| A accepté

Réponse apportée
Combine arrays
@Sean's answer is great. (That's my vote up there...) To suggest other ways to plot arrays on the same axis, try Approa...

plus de 13 ans il y a | 0

| A accepté