[gnuastro-commits] master ac1d3c3d: NEWS and README: updates to fit new Warp features

[Mohammad Akhlaghi]

branch: master
commit ac1d3c3dbb1a06d5a7335a1574df5605f0a7ef41
Author: Mohammad Akhlaghi <mohammad@akhlaghi.org>
Commit: Mohammad Akhlaghi <mohammad@akhlaghi.org>

    NEWS and README: updates to fit new Warp features
    
    Until now, Pedram wasn't acknowedged as the author of the newly added
    features for Warp in the NEWS file. Also, the README file's description of
    the Warp program hadn't been updated.
    
    With this commit, Pedram has been mentioned as the author of those newly
    added features in Warp. I also noticed that in the README file we still had
    the old name of 'astfits', which has now been corrected. Furthermore, I
    noticed some typos in two error messages that have been corrected.
---
 NEWS           |  3 ++-
 README         | 16 ++++++++++------
 bin/table/ui.c |  2 +-
 lib/options.c  |  2 +-
 4 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/NEWS b/NEWS
index 8c21c22e..6e2a8544 100644
--- a/NEWS
+++ b/NEWS
@@ -109,7 +109,8 @@ See the end of the file for license conditions.
     simultaneously align the image to the coordinate system. When no named
     linear operation (like '--rotate', '--scale' or etc) is requested, Warp
     will go into this mode. It is highly customizable through the following
-    options. See the "Invoking Warp" section of the book for more.
+    options. See the "Invoking Warp" section of the book for more. This
+    feature has been written by Pedram Ashofteh Ardakani.
     --center: RA, DEC of the center of the central pixel of output.
     --widthinpix: Width of output in pixels.
     --cdelt: Pixel scale of output ('CDELTi' keywords in FITS).
diff --git a/README b/README
index 1e6edd63..a4e3ae71 100644
--- a/README
+++ b/README
@@ -63,10 +63,8 @@ categories/chapters.
   - Crop (astcrop): Crop region(s) from an image and stitch several images
     if necessary.  Inputs can be in pixel coordinates or world coordinates.
 
-  - Header (astheader): Print and manipulate the header data of a FITS file.
-
-  - Match (astmatch): Given two input catalogs, find the rows that match
-    with each other within a given aperture (may be an ellipse).
+  - Fits (astfits): View and manipulate FITS file HDUs/extensions and
+    header keywords.
 
   - MakeCatalog (astmkcatalog): Make catalog of labeled image (output of
     NoiseChisel). The catalogs are highly customizable and adding new
@@ -80,6 +78,9 @@ categories/chapters.
     Monte Carlo integration. It can also build the profiles on an
     over-sampled image.
 
+  - Match (astmatch): Given two input catalogs, find the rows that match
+    with each other within a given aperture (may be an ellipse).
+
   - NoiseChisel (astnoisechisel): Detect and signal in noise. It uses a
     technique to detect very faint and diffuse, irregularly shaped signal
     in noise (galaxies in the sky), using thresholds that are below the Sky
@@ -100,8 +101,11 @@ categories/chapters.
     file.  Output columns can also be determined by number or regular
     expression matching of column names.
 
-  - Warp (astwarp): Warp image to new pixel grid. Any projective
-    transformation or Homography can be applied to the input images.
+  - Warp (astwarp): Warp image to new pixel grid. By default it will align
+    the pixel and WCS coordinates, removing any non-linear WCS distortions.
+    Any linear warp (projective transformation or Homography) can also be
+    applied to the input images by explicitly calling the respective
+    operation.
 
 The programs listed above are designed to be highly modular and
 generic. For higher-level operations (combining multiple programs, or
diff --git a/bin/table/ui.c b/bin/table/ui.c
index 8d1ad18e..eea2f363 100644
--- a/bin/table/ui.c
+++ b/bin/table/ui.c
@@ -339,7 +339,7 @@ ui_read_check_only_options(struct tableparams *p)
   if(p->cp.quiet==0 && p->catcolumns && p->catcolumnfile==NULL)
     error(EXIT_SUCCESS, 0, "WARNING: '--catcolumns' (or '-C') is ignored "
           "because '--catcolumnfile' (or '-L') was not given to specify "
-          "which file the new columns should come from. To supress this "
+          "which file the new columns should come from. To suppress this "
           "warning, please run with '--quiet'");
 }
 
diff --git a/lib/options.c b/lib/options.c
index 8d725e71..7d9de9ad 100644
--- a/lib/options.c
+++ b/lib/options.c
@@ -2172,7 +2172,7 @@ gal_options_set_from_key(int key, char *arg, struct 
argp_option *options,
                   "the '=' sign of long options (for example '--hdu= 1', "
                   "note the space between the '=' and the '1'; the "
                   "correct format in such cases is either '--hdu=1' "
-                  "or '--hdu 1'). To supress this warning, please use "
+                  "or '--hdu 1'). To suppress this warning, please use "
                   "the '--quiet' (or '-q') option before this option",
                   options[i].name);