[gnuastro-commits] master b2535ef: Suggestion on inspecting NoiseChisel's output

[Mohammad Akhlaghi]

branch: master
commit b2535ef182ce0d0fbab368b0d9a5c268309fefb0
Author: Mohammad Akhlaghi <address@hidden>
Commit: Mohammad Akhlaghi <address@hidden>

    Suggestion on inspecting NoiseChisel's output
    
    In the "NoiseChisel output" section of the book, we had discussed the
    different extensions. But I had forgot to refer the readers to the appendix
    which describes how best to view them. So a short paragraph was added.
    
    Also, the node name of the "Vewing multiextension FITS images" appendix
    section was set to be the same as the section name.
---
 doc/gnuastro.texi | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/doc/gnuastro.texi b/doc/gnuastro.texi
index c420016..414af0a 100644
--- a/doc/gnuastro.texi
+++ b/doc/gnuastro.texi
@@ -634,7 +634,7 @@ Other useful software
 
 SAO ds9
 
-* Viewing multiextension FITS::  Configure SAO ds9 for multiextension images.
+* Viewing multiextension FITS images::  Configure SAO ds9 for multiextension 
images.
 
 @end detailmenu
 @end menu
@@ -5731,7 +5731,7 @@ white space characters aren't mandatory. Hence, in the 
example above, the
 @code{BLANK} field will be given the value of address@hidden'.
 
 Except for the column number (@code{N}), the rest of the fields are
-optional. Alao, the column information comments don't have to be in
+optional. Also, the column information comments don't have to be in
 order. In other words, the information for column @mymath{N+m}
 (@mymath{m>0}) can be given in a line before column @mymath{N}. Also, you
 don't have to specify information for all columns. Those columns that don't
@@ -12838,7 +12838,12 @@ pixel.
 
 @end enumerate
 
-
+To inspect NoiseChisel's output, you can configure SAO DS9 in your Graphic
+User Interface (GUI) to open NoiseChisel's output as a multi-extension data
+cube. This will allow you to flip through the different extensions and
+visually inspect the results. This process has been described for the GNOME
+GUI (most common GUI in GNU/Linux operating systems) in @ref{Viewing
+multiextension FITS images}.
 
 
 
@@ -23932,10 +23937,10 @@ export XPA_METHOD=local
 
 
 @menu
-* Viewing multiextension FITS::  Configure SAO ds9 for multiextension images.
+* Viewing multiextension FITS images::  Configure SAO ds9 for multiextension 
images.
 @end menu
 
address@hidden Viewing multiextension FITS,  , SAO ds9, SAO ds9
address@hidden Viewing multiextension FITS images,  , SAO ds9, SAO ds9
 @subsection Viewing multiextension FITS images
 
 @cindex Multiextension FITS