%k
%asn
%sn
analpf
bilt
buttmag
casc
cheb1mag
cheb2mag
chepol
cspect
czt
dft
ell1mag
eqfir
cepstrum
eqiir
faurre
ffilt
findm
find_freq
frfit
frmag
fsfirlin
group
hank
hilb
iir
iirgroup
iirlp
iirmod
intdec
jmat
kalm
lattn
lev
levin
yulewalk
lindquist
mese
mfft
mrfit
phc
pspect
remezb
sinc
sincd
srfaur
sskf
convol
srkf
system
trans
wfir
wiener
wigner
window
zpbutt
zpch1
zpch2
zpell
