sfltft (2.0-git)
index
user/yliu/Mltft.c
Local time-frequency transform (LTFT).

 
Synopsis
        sfltft < in.rsf > out.rsf basis=basis.rsf mask=mask.rsf weight=weight.rsf inv=n verb=n nw= dw= w0=0. rect=10 niter=100 alpha=0.

July 2014 program of the month:
http://ahay.org/blog/2014/07/13/program-of-the-month-sfltft/

 
Parameters
       
 
float alpha=0.
frequency adaptivity
 
string basis=
auxiliary output file name
 
float dw=
frequency step
 
bool inv=n [y/n]
if y, do inverse transform
 
string mask=
data weight (auxiliary input file name)
 
int niter=100
number of inversion iterations
 
int nw=
number of frequencies
 
int rect=10
smoothing radius (in time, samples)
 
bool verb=n [y/n]
verbosity flag
 
float w0=0.
first frequency
 
string weight=
model weight (auxiliary input file name)

 
Used In
       

 
DATA
        freeusp/land

 
JLU
        vdseislet/usp

 
PSU
        ligo/test

 
RSF
        school/data

 
TCCS
        attr/vecta
ltft/groll
ltft/timefreq
ltft/vecta
specrecom/tf