MATLAB Online에서 열기 B = cellfun(@(x) [mean(x(:, 2:3), 1) sum(x(:, 4), 1)], A,'UniformOutput', false); you'll geta 30x1 cell containing a 1x3 matrix in each cell of [mean of 2nd column, mean of 3rd column, sum of 4th column] ...
MATLAB Online에서 열기 Ran in: Hi Muazma, To use the "splitapply" function with grouping variable as a cell array, you can convert the grouping variable into the format supported by the "splitapply" function (such as numeric or categorical array)...
How to Find moving Average in Matlab? In Matlab ‘movmean’ function is used to calculate the moving average. For finding the moving average of the input argument, we need to take all elements into a variable and use proper syntax. The steps to calculate the moving average using ‘movmean’...
MATLAB is proprietary, closed-source software. For most people, a license to use MATLAB is quite expensive, which means that if you have code in MATLAB, then only people who can afford a license will be able to run it. Plus, users are charged for each additional toolbox they want to ...
If you have 'Deep Learning Toolbox' or 'Statistics and Machine Learning Toolbox', you can use confusionchart function to plot the chart easily. Malathi Kunnudaiyan on 24 Jan 2024 size(confmat, 1) Why are we using 1 as an order here (confmat, 1)? What does it mean? Sign in...
function[result] = multisvm(TrainingSet,Group_Train1,TestSet,Group_Test1) %Models a given training set with a corresponding group vector and %classifies a given test set using an SVM classifier according to a %one vs. all relation.
Open in MATLAB Online Dear all, I would like to get some parameter values from the nonlinear function. I added the code below, and I got some errors. I would like to know how to fix this. And if I want to get all positive values, then I would like to know which command...
Open in MATLAB Online Hello! I am working on a unit step function, and what I want to do is to find the maximum value of a constant that keeps my function Y value as close as 1.3 as possible. This is the function of the code: ...
use this method: As you can see I’ve made some use of a few of the methods to do this: How To Calculate The Mean Of An Array In Matlab’ If you are hoping for a simple way to calculate the mean of an array of sizes (like an array) when your array is actually very large ...
In excel I use vlookup function to connect and retrieve data from other workbooks. I want to know how I can do it in VB. So far I have created a form. The form has say three text boxes viz (i) A unique Number (ii) Name (iii) Address. I want that when I write the unique ...