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Basic Information on clfind
Task: clfind
Purpose: Find clumps by tracing contours (in 3D)
Categories: utility
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 access to a postscript memo.
Key: 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
Key: dt
The contour increment (no default)
Key: start
The starting contour level (default=1)
Key: nmin
Minimum number of pixels in each clump.
Any clumps with fewer pixels are rejected (default=4).
Revision: 1.11, 2021/06/02 04:45:09 UTC
Generated by miriad@atnf.csiro.au on 02 Jun 2021