[gnuastro-commits] master d90ac8af 2/2: Book: menu description of programs list section in introduction

[Mohammad Akhlaghi]

branch: master
commit d90ac8af29ed5587fe4d99cba036f600409b400d
Author: Mohammad Akhlaghi <mohammad@akhlaghi.org>
Commit: Mohammad Akhlaghi <mohammad@akhlaghi.org>

    Book: menu description of programs list section in introduction
    
    Until now, we only had the menu entry for the "Gnuastro programs list"
    section that was recently moved to the introduction from an appendix.
    
    With this commit, a short description has been added in the menu entry and
    a short paragraph has been added at the start.
---
 doc/gnuastro.texi | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/doc/gnuastro.texi b/doc/gnuastro.texi
index 6d594f1e..e95c2297 100644
--- a/doc/gnuastro.texi
+++ b/doc/gnuastro.texi
@@ -245,7 +245,7 @@ To go to the sections or subsections, you have to click on 
the menu entries that
 Introduction
 
 * Quick start::                 A quick start to installation.
-* Gnuastro programs list::
+* Gnuastro programs list::      List of command-line programs.
 * Science and its tools::       Some philosophy and history.
 * Your rights::                 User rights.
 * Logo of Gnuastro::            Meaning behind Gnuastro's logo.
@@ -921,7 +921,7 @@ As discussed in @ref{Science and its tools} this is a 
founding principle of the
 
 @menu
 * Quick start::                 A quick start to installation.
-* Gnuastro programs list::
+* Gnuastro programs list::      List of command-line programs.
 * Science and its tools::       Some philosophy and history.
 * Your rights::                 User rights.
 * Logo of Gnuastro::            Meaning behind Gnuastro's logo.
@@ -1004,6 +1004,10 @@ We therefore recommend to read (an run the commands in) 
the tutorials before sta
 @node Gnuastro programs list, Science and its tools, Quick start, Introduction
 @section Gnuastro programs list
 
+One of the most common ways to operate Gnuastro is through its command-line 
programs.
+For some tutorials on several real-world usage scenarios, see @ref{Tutorials}.
+The list here is just provided as a general summary for those who are new to 
Gnuastro.
+
 GNU Astronomy Utilities @value{VERSION}, contains the following programs.
 They are sorted in alphabetical order and a short description is provided for 
each program.
 The description starts with the executable names in @file{thisfont} followed 
by a pointer to the respective section in parenthesis.