[gnuastro-commits] master add8c31: NoiseChisel and Segment: minor clarifications

[Mohammad Akhlaghi]

branch: master
commit add8c319cf7405117dfb91a5f2f62cc9d94841a3
Author: Mohammad Akhlaghi <address@hidden>
Commit: Mohammad Akhlaghi <address@hidden>

    NoiseChisel and Segment: minor clarifications
    
    In Segment, the default description for the `--hdu' option (same for all
    programs) was ambiguous, so it has been corrected to be more clear.
    
    In the book ("NoiseChisel outputs" section), the connectivity in the
    `astarithmetic' command was missed. It has been corrected.
    
    These issues were reported by Lee Kelvin.
---
 THANKS                       | 2 +-
 bin/segment/ui.c             | 4 ++++
 doc/announce-acknowledge.txt | 1 +
 doc/gnuastro.texi            | 2 +-
 4 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/THANKS b/THANKS
index b72268b..449dc8f 100644
--- a/THANKS
+++ b/THANKS
@@ -40,7 +40,7 @@ support in Gnuastro. The list is ordered alphabetically (by 
family name).
     Brandon Invergo                      address@hidden
     Oryna Ivashtenko                     address@hidden
     Aurélien Jarno                       address@hidden
-    Lee Kelvin                           address@hidden
+    Lee Kelvin                           address@hidden
     Brandon Kelly                        address@hidden
     Mohammad-Reza Khellat                address@hidden
     Johan Knapen                         address@hidden
diff --git a/bin/segment/ui.c b/bin/segment/ui.c
index 21e6337..9e6a908 100644
--- a/bin/segment/ui.c
+++ b/bin/segment/ui.c
@@ -127,6 +127,10 @@ ui_initialize_options(struct segmentparams *p,
       /* Select individually. */
       switch(cp->coptions[i].key)
         {
+        case GAL_OPTIONS_KEY_HDU:
+          cp->coptions[i].doc="HDU containing values (science image).";
+          break;
+
         case GAL_OPTIONS_KEY_LOG:
         case GAL_OPTIONS_KEY_TYPE:
         case GAL_OPTIONS_KEY_SEARCHIN:
diff --git a/doc/announce-acknowledge.txt b/doc/announce-acknowledge.txt
index 83b8dc9..006eb85 100644
--- a/doc/announce-acknowledge.txt
+++ b/doc/announce-acknowledge.txt
@@ -4,5 +4,6 @@ Roberto Baena Gallé
 Leindert Boogaard
 Elham Eftekhari
 Raúl Infante Sainz
+Lee Kelvin
 David Valls-Gabaud
 Ignacio Trujillo
diff --git a/doc/gnuastro.texi b/doc/gnuastro.texi
index 43c1b8d..4a6c865 100644
--- a/doc/gnuastro.texi
+++ b/doc/gnuastro.texi
@@ -17438,7 +17438,7 @@ identify regions that are connected with each other. 
For example with this
 command (assuming NoiseChisel's output is called @file{nc.fits}):
 
 @example
-$ astarithmetic nc.fits connected-components -hDETECTIONS
+$ astarithmetic nc.fits 2 connected-components -hDETECTIONS
 @end example
 
 @item --rawoutput