Scilab 5.3.3
- Scilab help
- Matlab to Scilab Conversion Tips
- 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)
Scilab help >> Matlab to Scilab Conversion Tips > Matlab-Scilab equivalents > F > fft (Matlab function)
fft (Matlab function)
Discrete Fourier transform
Matlab/Scilab equivalent
| Matlab | Scilab |
fft(A[,...]) |
fft(A,-1[,...]) |
Particular cases
- Y = fft(X)
If X is a vector then Scilab equivalent for Matlab fft(X) is fft(X,-1). If X is a matrix then Scilab equivalent for Matlab fft(X) is fft(X,-1,2,1).
- Y = fft(X,n) / Y = fft(X,n,dim) / Y = fft(X,[],dim)
There is no Scilab equivalent for all these Matlab uses of fft, in these cases, use mtlb_fft instead.
| << feval (Matlab function) | F | fftshift (Matlab function) >> |