; TVRESID ;--------------------------------------------------------------- ;! Verb to display slice model residuals directly on TV graphics ;# VERB PLOT ONED MODELING ANALYSIS TV ;----------------------------------------------------------------------- ;; Copyright (C) 2000, 2009, 2014 ;; Associated Universities, Inc. Washington DC, USA. ;; ;; This program is free software; you can redistribute it and/or ;; modify it under the terms of the GNU General Public License as ;; published by the Free Software Foundation; either version 2 of ;; the License, or (at your option) any later version. ;; ;; This program is distributed in the hope that it will be useful, ;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;; GNU General Public License for more details. ;; ;; You should have received a copy of the GNU General Public ;; License along with this program; if not, write to the Free ;; Software Foundation, Inc., 675 Massachusetts Ave, Cambridge, ;; MA 02139, USA. ;; ;; Correspondence concerning AIPS should be addressed as follows: ;; Internet email: aipsmail@nrao.edu. ;; Postal address: AIPS Project Office ;; National Radio Astronomy Observatory ;; 520 Edgemont Road ;; Charlottesville, VA 22903-2475 USA ;----------------------------------------------------------------------- TVRESID LLLLLLLLLLLLUUUUUUUUUUUU CCCCCCCCCCCCCCCCCCCCCCCCCCCCC TVRESID: Verb to display slice model residuals directly on TV INNAME Image name (name) INCLASS Image name (class) INSEQ 0.0 9999.0 Image name (seq. #) INDISK 0.0 9.0 Disk drive # INVERS 0.0 46655.0 Version # of SL file. 0=>last IN2VERS 0.0 46655.0 Version # of model. 0 => last LTYPE -410.0 410.0 Type of labeling: 1 border, 2 no ticks, 3 standard, 4 rel to center, 5 rel to subim cen 6 map pixels, 7-10 as 3-6 but no non-axis PIXRANGE Min,Max of image intensity Max <= Min => entire range BDROP 0.0 9999.0 Drop slice pts from beginning EDROP 0.0 9999.0 Drop slice pts from end GRCHAN 0.0 7.0 Graphics channel to use ---------------------------------------------------------------- TVRESID Type: Verb Use: TVRESID will display the residuals of a slice and a model file directly to TV graphics plane without going through a plot file. It erases the specified graphics plane, labels the plot, and then draws the slice residual (slice - model) data. TVARESID draws slice residuals without the erasure and labeling. Usage hint: Start with a TVINIT to clear the TV memory. Then do a TVSLICE to one graphics plane, TVAMODEL and TVARESID to two other graphics planes. This allows all three to be seen but in different colors to aid recognition. When one or more of the plots overlap additional complementary colors are used. One of the parts of this display may be replaced with GRCLEAR and a new TVAMODEL or TVARESID without deleting the other parts. GROFF will make one part invisible without deleting it. Adverbs: INNAME......Image name (name). Standard defaults. INCLASS.....Image name (class). Standard defaults. INSEQ.......Image name (seq. #). 0 => highest. INDISK......Disk unit #. 0 => any. INVERS......Version # of SL file. 0 => highest version # IN2VERS.....Version # of model file. 0 => last version. LTYPE.......Labelling type, see HELP LTYPE for details: 1 = border, 2 = no ticks, 3 or 7 = standard, 4 or 8 = relative to ref. pixel, 5 or 9 = relative to subimage (BLC, TRC) center, 6 or 10 = pixels. 7-10 all labels other than tick numbers and axis type are omitted. Add n * 100 to alter the metric scaling. PIXRANGE....Min,Max of Image intensity. 0 => entire range of the slice (not the image). BDROP.......No of slice pts to omit from beginning of plot. EDROP.......No of slice points to omit from end of plot. Note that these are points in the slice not pixels in the original image. Use INEXT='SL'; EXTLIST to see how many points are in the slice. GRCHAN......TV graphics plane to use. <= 0 -> 1 ----------------------------------------------------------------