Question

Defining objective functions appropriately
Hi community, I previously asked about grey wolf optimizer and the guidance I got was much helpful,am eternally grateful for you...

nästan 2 år ago | 2 answers | 0

Question

Grey Wolf optimizer in matlab
Hi, I am trying to write matlab code for grey wolf optimization. I would want to use it to obtain wbl patramaters. So I have wri...

nästan 2 år ago | 1 answer | 0

Question

Picking array elements based their values (largest, second largest,...)
Hi community. I have the following code which I intended to use to pick numbers from a matrix from the matrix based on their val...

nästan 2 år ago | 1 answer | 0

Question

How to name axes from the script
Hi community, Ihave a slight problem. I have written a program which include plotting of graph. Now i want the program to prompt...

nästan 2 år ago | 2 answers | 0

Question

creation of matrices based on output
Hi, I have the program below which when run gives extracted matrices with corresponding means. My problem is to tell the program...

nästan 2 år ago | 1 answer | 0

Question

copying matrix values based on a specific value in another column
Hello, suppose we have A=[1 1 1 1 2 2 2 2 3 3 3 3]' and B=[3 4 6 7 8 9 0 12 4 5 6 8]', so that C=[A B]. Is there a way I can cop...

nästan 2 år ago | 1 answer | 0

Question

creating matrix using output elements
Hi, i havecode below which ouputs given values independently. however, i want the ouputs to be under one matrix,what can i add ...

nästan 2 år ago | 2 answers | 1

Question

Connecting two Matlab scripts under one loop
Hi, I written a matlab script to help me in some basic data filtration. Please see a copy of the code below. The code is for me ...

nästan 2 år ago | 2 answers | 0

Question

loops and conditional statements in Matlab for data filtration
Hi Matlab community. Can someone kindly assist with this question. Assuming you have an input matrix A=transpose([1 3 4 2 3 -9 4...

nästan 2 år ago | 1 answer | 0

Question

Fitting bimodal wind data using Weibull mixture in matlab
Hi, I have wind data that am analyzing and I intially chose Weibull distribution to fit the data. However, from the results, the...

mer än 2 år ago | 2 answers | 0

Question

Weibull mixture model in matlab
Hello everyone in this fantastic community. I just discorvered that I have a bimodal wind data, traditional Weibull distribution...

mer än 2 år ago | 0 answers | 0

Question

How to find empirical and estimated (Weibull) probability density
Hi, I have filtered wind data array in a matrix, say A=[12000 by 1] (12000 rows and 1 column). I would like to tabulate probabil...

mer än 2 år ago | 2 answers | 0

Question

Splitting n by 1 matrix
Hi, I have n by 1 matrix, I want to splitt this matrix into systematically into several smaller matrices of the same dimension. ...

mer än 2 år ago | 1 answer | 0

Question

Selecting specific rows and then summing them up
Hi, suppose I have a matrix A=[1 2 3 4 5 6 7 8 9 10 11 13......12555], I want to select specific elements and add them up in one...

mer än 2 år ago | 1 answer | 0

Question

Deleting specific values from multidimensional matrix
I have a huge data which can be repersented as matrix of dimenson 34000 by 2. I would like to delete some rows that contains und...

mer än 2 år ago | 1 answer | 0