sfbin (2.0-git)
index
system/generic/Mbin.c
Data binning in 2-D slices.

 
Synopsis
        sfbin < in.rsf > out.rsf fold=fold.rsf xkey=0 ykey=1 xmax= xmin= ymax= ymin= x0=xmin y0=ymin nx=(int) (xmax - xmin + 1.) ny=(int) (ymax - ymin + 1.) dx= dy= interp=1 norm=y clip=FLT_EPSILON head=

December 2014 program of the month:
http://ahay.org/blog/2014/12/01/program-of-the-month-sfbin/

 
Parameters
       
 
float clip=FLT_EPSILON
clip for fold normalization
 
float dx=
bin size in x
 
float dy=
bin size in y
 
string fold=
output file for fold (optional) (auxiliary output file name)
 
string head=
header file
 
int interp=1 [0,1,2]
interpolation method;
0: median, 1: nearest neighbor, 2: bi-linear,
 
bool norm=y [y/n]
if normalize
 
int nx=(int) (xmax - xmin + 1.)
Number of bins in x
 
int ny=(int) (ymax - ymin + 1.)
Number of bins in y
 
float x0=xmin
x origin
 
int xkey=0
x key number
 
float xmax=
x maximum
 
float xmin=
x minimum
 
float y0=ymin
y origin
 
int ykey=1
y key number
 
float ymax=
y maximum
 
float ymin=
y minimum

 
Used In
       

 
DATA
        alaska/foldplot

 
GEE
        ajt/galilee
hlx/helgal
iin/chevron
iin/galilee
mda/mad
mda/seabeam
noiz/rbst
prc/seab

 
GEO384H
        hw5/seabeam

 
GEO384S
        hw6/gazdag

 
SEP
        bspl/sei3d
burg/gtens
geostat/miss
precon/cube
precon/seab
pwd/seab
seaofgal/gal

 
TCCS
        fpwd/teapot
nmo3/azimuthtest
nmo3/mcelroy
scan3/realdata