... ftools (ftools-1.2) [xmmsas_20060628_1801-7.0.0] . ... Please note the following limitations: . FTOOLS do not allow string parameters to be assigned an empty string on the command line. ... The GUI does not use the PFILES environment variable to locate FTOOLS parameter files. ... When run from the GUI, an FTOOL uses its own parameter file to determine the type of each parameter, but ignores the default values in its parameter files, because the GUI specifies all paraeters on the command line. ...

... CentralProcessor 0.11 documentation . Utilities . The CASDA upload utility prepares artifacts for submission to the CSIRO ASKAP Science Data Archive (CASDA). ... Evaluation Pipeline Artifacts (any file format) . ... The measurement set is a directory, where CASDA requires a single file per artifact . ... The following example declares four artifacts to be uploaded to CASDA, one for each of the artifact types: image, source catalogue, measurement set and evaluation report. ...

... How to display images in IRAF using the display task. ... The most general IRAF task for displaying image data is the display task, the best choice for a first look at HST imaging data. ... Display the image with the IRAF display task, using the syntax appropriate for the file format (Chapter 2 explains how to specify GEIS groups and FITS extensions): tv> display fname.c0h [2] 1 (GEIS group 2) . ... If you want to display an image with high dynamic range, you may prefer to use logarithmic scaling. ...

... Display of FITS image extensions and binary tables . SAOtng now can display FITS image extensions, FITS binary tables and raw event files. See Loading an Image for more information. ... Display of compressed FITS and WWW FITS files . SAOtng now can display compressed FITS files by automatically decompressing them on the fly. ... SAOtng now will search for image files in directories specified by the IMAGE_PATH environment variable. ... See the SAOtng XPA List for more information. ...

CIMA is more than just the observing tool - in fact, the observing tool is just a part of a bigger package called the CIMA software package. ... There is also a another package called the CIMA WAPP software which contains the WAPP software, the special Tcl/Tk interpreter used by CIMA and support libraries. ... All CIMA software components recognize the following general options that are part of the CIMA version selection system: . ... The select_cima script can be used to set up a default version. ...

asncombine -- Process and combine images in one or two NICMOS associations asncombine association . ... set to yes to include error planes in co-added images error. background . ... This is useful to use different background subtractions for different images. fheader . set to yes in order to multiply the background by the value of keyword "factor" in the image header. ... Set to yes to use quadrants statistics save in the image header from previous runs of asncombine. regquad1 . ...