Community Profile

photo

Antonio Sarusic


Last seen: 10 Monate vor Aktiv seit 2020

Statistiken

  • Thankful Level 3

Abzeichen anzeigen

Content Feed

Anzeigen nach

Frage


How do i select a random cell with a certain value from the matrix
Hello, I have a 1024x1280 matrix that only has the values 0 and 1. Now I want to randomly select a cell that has the value 1. ...

etwa 4 Jahre vor | 1 Antwort | 0

1

Antwort

Frage


How to seperate positve and negative x axis
Hello, I have a function and I want to examine the curve of the function only for positive x values. Does anyone have an ideo ...

etwa 4 Jahre vor | 1 Antwort | 0

1

Antwort

Frage


How to fourier transform a gaussian curve?
Hello, I have the following function: x_fit_func(x) = a1*exp(-((x-b1)/c1).^2); a1, b1 and c1 are all constants and the func...

etwa 4 Jahre vor | 2 Antworten | 0

2

Antworten

Frage


Reaction Diffusion - diffusion in the grid
Hello, I have a problem, which i unfortunately have very little idea how to solve. I want to write a script that describes the...

etwa 4 Jahre vor | 0 Antworten | 0

0

Antworten

Frage


Extracting specific values from a Matrix
Hello, I have a vector (1x1280; contains indices) and a matrix (1024x1280). Now I want to extract for each column of the matr...

etwa 4 Jahre vor | 1 Antwort | 0

1

Antwort

Frage


Converting matirx into vektor inside a cell array
Hello, I have a cell array V (1024x1280 cells). In every cell of this cell array I saved a 2x2 matrix. Now i want to split ...

etwa 4 Jahre vor | 2 Antworten | 0

2

Antworten

Frage


Calculating the eigenvalues of a composite matrix
Hello everyone, the problem is as follows: I calcualted the first and second derivatives of an image (1024x1280 pixel) using i...

etwa 4 Jahre vor | 1 Antwort | 0

1

Antwort