Scilab 5.3.3
- Ajuda Scilab
- Dicas de Conversão de Matlab para Scilab
- Matlab-Scilab equivalents
- F
- factor (Matlab function)
- false (Matlab function)
- fclose (Matlab function)
- feof (Matlab function)
- ferror (Matlab function)
- feval (Matlab function)
- fft (Matlab function)
- fftshift (Matlab function)
- fgetl (Matlab function)
- fgets (Matlab function)
- fileparts (Matlab function)
- filesep (Matlab function)
- find (Matlab function)
- findstr (Matlab function)
- fix (Matlab function)
- fliplr (Matlab function)
- flipud (Matlab function)
- floor (Matlab function)
- fopen (Matlab function)
- for (Matlab function)
- format (Matlab function)
- fprintf (Matlab function)
- fread (Matlab function)
- frewind (Matlab function)
- fscanf (Matlab function)
- fseek (Matlab function)
- ftell (Matlab function)
- full (Matlab function)
- fullfile (Matlab function)
- function (Matlab function)
- fwrite (Matlab function)
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
fftshift (Matlab function)
Shift zero-frequency component of discrete Fourier transform to center of spectrum
Particular cases
- fftshift(A[,dim])
Due to the fact that strings or not considered in the same way in Matlab and in Scilab, results are not equal if A is a string matrix or vector in fftshift(A) or fftshift(A,dim). mtlb_fftshift can emulate this particularity in Scilab.
- fftshift(A,dim)
In Matlab, dim can be greater than the number of dimensions of A but in Scilab you get an error message in this case. mtlb_fftshift can emulate this particularity in Scilab.
Examples
| Matlab | Scilab |
Y = fftshift('str') Y = 'rst' |
Y = fftshift("str") Y = "str" Y = mtlb_fftshift("str") Y = "rst" |
| << fft (Matlab function) | F | fgetl (Matlab function) >> |