Content-type: text/html Manpage of clfind

clfind

Section: User Commands (1)
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NAME

clfind - Find clumps by tracing contours (in 3D)  

PERSON RESPONSIBLE

pjt  

CATEGORIES

utility  

DESCRIPTION

CLFIND is a MIRIAD task which finds the clumps in a 3-d cube, by tracing contours, proceeding to lower levels and following merging of said clumps. For full description/testing/application in
  Williams, J.P, de Geus, E.J. & Blitz, L., ApJ, 428, 693. (1994)
Also see
  http://www.ifa.hawaii.edu/~jpw/research/clfind/clfind.html
for a general description and for the BIMA memo on
  http://carma.astro.umd.edu/memo/memo56.ps
 

PARAMETERS

in
The input image containing the data cube. (No default) The output clump assignment file (also a miriad datacube with the same dimensions as the input) has the name "in".cf
dt
The contour increment (no default)
start
The starting contour level (default=1)
nmin
Minimum number of pixels in each clump. Any clumps with fewer pixels are rejected (default=4).


 

Index

NAME
PERSON RESPONSIBLE
CATEGORIES
DESCRIPTION
PARAMETERS

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Time: 18:35:38 GMT, July 05, 2011