Scilab 6.0.0
- Scilab Help
- Matlab to Scilab Conversion Tips
- Matlab-Scilab equivalents
- I
- if (Matlab function)
- ifft (Matlab function)
- ifftshift (Matlab function)
- imag (Matlab function)
- input (Matlab function)
- int16 (Matlab function)
- int32 (Matlab function)
- int8 (Matlab function)
- interp1 (Matlab function)
- inv (Matlab function)
- isa (Matlab function)
- iscell (Matlab function)
- ischar (Matlab function)
- isdir (Matlab function)
- isempty (Matlab function)
- isequal (Matlab function)
- isfield (Matlab function)
- isfinite (Matlab function)
- isglobal (Matlab function)
- ishandle (Matlab function)
- ishold (Matlab function)
- isinf (Matlab function)
- isinteger (Matlab function)
- isletter (Matlab function)
- islogical (Matlab function)
- ismember (Matlab function)
- isnan (Matlab function)
- isnumeric (Matlab function)
- ispc (Matlab function)
- isreal (Matlab function)
- isscalar (Matlab function)
- isspace (Matlab function)
- issparse (Matlab function)
- isstr (Matlab function)
- isstruct (Matlab function)
- isunix (Matlab function)
- isvector (Matlab function)
Scilab Help >> Matlab to Scilab Conversion Tips > Matlab-Scilab equivalents > I > ifft (Matlab function)
ifft (Matlab function)
Inverse discrete Fourier transform
Particular cases
- Y = ifft(X):
If X is a vector then Scilab equivalent for Matlab ifft(X) is fft(X,1). If X is a matrix then Scilab equivalent for Matlab ifft(X) is fft(X,1,2,1).
- Y = ifft(X,n) / Y = ifft(X,n,dim) / Y = ifft(X,[],dim):
There is no Scilab equivalent for all these Matlab uses of ifft, in these cases, use mtlb_ifft instead.
Comments
-->X = ones(5,5);
-->X2 = fft(X,1,2,1);
!--error 999
fftw: Wrong values for input argument #3: Must be a divisor of 25.
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