; XINC ;--------------------------------------------------------------- ;! increment associated with an array of numbers ;# ADVERB COORDINATES ;----------------------------------------------------------------------- ;; Copyright (C) 1995, 2020 ;; 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 ;----------------------------------------------------------------------- ;--------------------------------------------------------------- XINC LLLLLLLLLLLLUUUUUUUUUUUU CCCCCCCCCCCCCCCCCCCCCCCCCCCCC ---------------------------------------------------------------- XINC Type: Adverb (Real) Use: The increment associated with an array of numbers. When used with YINC, XINC generally refers to the first coordinate (columns) of an image. It is widely used as an increment in uv data and table plotting. Null value: 0 Null value assignment generally means 1. Tasks: AHIST.........Task to convert image intensities by adaptive histogram. XINC is the window size in columns. ANBPL.........Plots and prints uv data converted to antenna based values. Every XINC'th data sample is plotted. CAPLT.........Plots closure amplitude and model from CC file. Every XINC'th data sample is plotted. CLPLT.........Plots closure phase and model from CC file. Every XINC'th data sample is plotted. DELZN.........Determines residual atmosphere depth at zenith and clock errors. Every XINC'th data sample is plotted. DESCM.........Copies a portion of a UV data set. Only every XINC'th visibility is copied. ELINT.........Determines and removes gain dependence on elevation. Every XINC'th sample is plotted. EXTAB.........Exports AIPS table data as tab-separated text. Every XINC'th row is exported. IMVIM.........Plots one image's values against another's. KNTR..........Make a contour/grey plot file from an image w multiple panels. XINC applies to the polarization vectors. LISTR.........Prints contents of UV data sets and assoc. calibration tables. Only every XINC'th line is listed, MFPRT.........Prints MF tables in a format needed by modelling software. XINC applies to MF extension file version numbers. MODVF.........Task to create a warped velocity field. XINC is the width of rings in arcseconds. OTFUV.........Translates on-the-fly single-dish SDD format to AIPS UV file. Output records are written only every XINC'th time. PANEL.........Convert HOLOG output to panel adjustment table. PCNTR.........Generate plot file with contours plus polarization vectors. XINC applies to polarization vectors. PROFL.........Generates plot file for a profile display. PRTAB.........Prints any table-format extension file. Only every XINC'th row is printed. PRTCC.........Prints the contents of a Clean Components extension file. Only every XINC'th component is printed. PRTIM.........Prints image intensities from an MA catalog entry. PRTOF.........Prints on-line flag table information. Only every XINC'th row is printed. PRTSD.........Prints contents of AIPS single-dish data sets. Only every XINC'th sample is printed. PRTUV.........Prints contents of a visibility (UV) data set. Only every XINC'th sample is printed. RMSD..........Calculate rms for each pixel using data in a box around the pixel. The rms is recomputed every XINC'th pixels. SMOTH.........Task to smooth a subimage from upto a 7-dim. image. SNBLP.........Plots selected contents of SN or CL files on a baseline basis. Every XINC'th sample is plotted. SNFIT.........Fits parabola to SN amplitudes and plots result. Every XINC'th sample is plotted. SNPLT.........Plots selected contents of SN, SY, TY, PC or CL files versus time. Every XINC'th sample is plotted. SUBIM.........Task to select a subimage from up to a 7-dim. image. SYVSN.........Plots selected SY/TY data with SN solution values versus time. Every XINC'th sample is plotted. TAPLT.........Plots data from a Table extension file. Every XINC'th row is plotted. UVAVG.........Average or merge a sorted (BT, TB) uv database. Only every XINC'th output sample is written. UVDI1.........Subtract UV data(averaged up to one time) from the other UV data. Only every XINC'th output sample is written. UVPLT.........Plots data from a UV data base in multiple ways. Every XINC'th visibility is plotted. UVPRT.........Prints data from a UV data base with calibration. Every XINC'th visibility is printed. UVRFI.........Mitigate RFI by Fourier transform or fitting the circle. Only every XINC'th output record is written. VPLOT.........Plots uv data and model from CC file. Every XINC'th visibility is plotted. WETHR.........Plots selected contents of WX tables, flags data based on WX. Every XINC'th sample is plotted. ----------------------------------------------------------------