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How to solve dimension mismatch?
Hello, I have a matrix named "X" that firstly starts with 27x2 but then it goes into a while loop and after some calculations t...
circa 6 anni fa | 1 risposta | 0
1
rispostaDomanda
I have a question about gathering same numbers together in a matrix
Hello, I have a matrix with 104x3 format. In the third column I have values from 1 to 4. and the first 2 column I have differe...
circa 6 anni fa | 1 risposta | 0
1
rispostaDomanda
Finding the first and the second repetetion of a value in a matrix
Hello, I have a matrix that contains 1,2,3,4 values repetitively I want to find the first and second occurences for all 1 2 3 a...
quasi 7 anni fa | 1 risposta | 0
1
rispostaDomanda
Assigning count values to the column of a matrix
Hello, I have a matrix A with the size 29x3 and I want to fill third column with the numbers from 29(the max lenght) to 1. Is ...
quasi 7 anni fa | 1 risposta | 0
1
rispostaDomanda
Storing matrices in memory
Hello everyone, I wanted to ask: if I have a matrix with size 4x4, and if i have 4 other matrices with size 1×4.Does the space ...
circa 7 anni fa | 1 risposta | 0
1
rispostaDomanda
There are several types of dithering. Which type is the the matlab function "dither()" ?
I know that there are several types of dithering: Random dither Ordered dither Error diffusion dither Floyd-Steinberg dither...
circa 7 anni fa | 1 risposta | 0
1
rispostaDomanda
K-means on a gray scale image
Hello everyone, I have a grayscale image 'lena.bmp' and I am trying to apply k-means color quantization. I found the following c...
circa 7 anni fa | 2 risposte | 0
2
risposteDomanda
I am trying to use K-means on a grayscale image
Hello all, When I try the following code I get just a white figure as a result. Is there something that I skip or is there a wa...
circa 7 anni fa | 2 risposte | 0
2
risposteDomanda
How to find a spesific row value and write it in to a matrix?
Hello all,I have a matrix A(25,3,4) and in the third column I want to show the index of third dimension value. For example for t...
circa 7 anni fa | 0 risposte | 0
0
risposteDomanda
Is it possible to get rid of the for loop in the following code?
I have a matrix A(52,4) with some values in it and I have another matrix B(52,1) with 1's and 0's in it. I want to control the B...
oltre 7 anni fa | 1 risposta | 0
1
rispostaDomanda
Is it possible to copy a matrix with size (52x2) to another matrix with size (52x3)
Hello everyone, I want to copy a matrix with size (52x2) to another matrix which is full of zeros (52x3) and I want the third c...
oltre 7 anni fa | 1 risposta | 0
1
rispostaDomanda
How can I fill a matrice with dimension 25x2x4 with another matrice 13x2x4?
Hello I have a matrice "islands" has a size 25x2x4 and I have another matrix "Indx" has a size 13x2x4. I want to fill my "island...
oltre 7 anni fa | 1 risposta | 0
1
rispostaDomanda
hello, matlab was working fine,but today when ı opened it and clicked on run button eventhough ı write a code that is really simple it says initializing and then nothing happens . How can ı solve this?
hello, matlab was working fine,but today when ı opened it and clicked on run button eventhough ı write a code that is really sim...
quasi 8 anni fa | 0 risposte | 0
