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Descriptions of Individual Applications

Subsections

compare - Compares multiple extracted spectra from a three-dimensional IFU NDF
gridspec - Averages groups of neighbouring spectra of a three-dimensional IFU NDF and then plots these averaged spectra in a grid
mapbyvel - Uses a velocity map to extract values from a velocity cube forming a new map
multistack - Averages groups of spectra extracted from a three-dimensional IFU NDF and then plots these averaged spectra in a stack
passband - Displays multiple passband images from a three-dimensional IFU NDF.
peakmap - Builds a map of emission-line strength from a spectral-cube NDF.
pvslice - Extracts and displays a velocity-position slice from an (RA,Dec,vel) cube
ripper - Extracts a one-dimensional spectrum from a three-dimensional IFU NDF.
squash - Extracts a two-dimensional white-light image from a three-dimensional IFU NDF.
stacker - Plots a stack of spectra extracted from a three-dimensional IFU NDF.
step - Steps through the each - plane of a three-dimensional IFU NDF in the spectral direction using KAPPA:DISPLAY to display the output.
trendview - Plots multiple spectra from a cube overlaying fitted trends and mask
velmap - Builds a velocity map of an emission line from a spectral-cube NDF by line fitting.
velmoment - Builds a velocity map from a three-dimensional IFU NDF from the intensity-weighted spectral co-ordinates

Next: compare - Compares multiple extracted spectra from a three-dimensional IFU NDF
Up: DATACUBE An IFS datacube manipulation package
Previous: Acknowledgments

DATACUBE --- An IFS datacube manipulation package
Starlink User Note 237
A. Allan & Malcolm J. Currie
2010 September 7
E-mail:starlink@jiscmail.ac.uk

Copyright © 2013 Science and Technology Facilities Council