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[gnuastro-commits] master e1ded16 11/32: Book: minor typos and correctio
From: |
Mohammad Akhlaghi |
Subject: |
[gnuastro-commits] master e1ded16 11/32: Book: minor typos and corrections in radial profile script examples |
Date: |
Wed, 24 Feb 2021 22:36:16 -0500 (EST) |
branch: master
commit e1ded1641fb1c74f13040f777b41d6bc37d737f6
Author: Raul Infante-Sainz <infantesainz@gmail.com>
Commit: Raul Infante-Sainz <infantesainz@gmail.com>
Book: minor typos and corrections in radial profile script examples
Until this commit, I have been writing the documentation of the radial
profile script little by little without having a look at the compiled
PDF book (because I had some problems in the compilation). However, I
fixed the problems and now I am able to see the PDF. I saw that the one
line examples text was too long and other minor typos.
With this commit, I modified several part of the one line examples in
order to make it to fit into the PDF. Also minor corrections in other
parts have been included.
---
doc/gnuastro.texi | 34 +++++++++++++++++++++-------------
1 file changed, 21 insertions(+), 13 deletions(-)
diff --git a/doc/gnuastro.texi b/doc/gnuastro.texi
index a8da0c0..12646c7 100644
--- a/doc/gnuastro.texi
+++ b/doc/gnuastro.texi
@@ -15423,7 +15423,7 @@ Sometimes it is necessary to compute a radial profile
of an astronomical object.
For example, imagine you want to study how the light of a galaxy is
distributed as a function of the radial distance from the center.
This is exactly what a radial profile is.
Gnuastro's @file{astscript-radial-profile} script is created to obtain such
radial profiles.
-It uses @ref{MakeProfile} to generate elliptical apertures with the values
equal to the distance from the center of the object and @ref{Catalog} for
measuring the values over the apertures.
+It uses @command{astmkprof} to generate elliptical apertures with the values
equal to the distance from the center of the object and @command{astmkcatalog}
for measuring the values over the apertures.
With the default options, the script will generate a circular radial profile
up to a radial distance of 10 pixels using the median value and centered at the
center of the image.
In order to have more flexibility, several options are available and the user
can play with them in order to obtain the wanted radial profile.
In this sense, it can be changed the center position, the maximum radius, the
axis ratio and the position angle (because elliptical apertures are
considered), the operator for obtaining the values, and some other options.
@@ -15448,18 +15448,26 @@ Examples:
## Generate the radial profile with default options
$ astscript-radial-profile image.fits
-## Generate the radial profile centered at x=44 and y=37 (in pixels), up to
-a radial distance of 19 pixels, use the mean value, and name the output
-columns `RADIUS` and `VALUES`.
-$ astscript-radial-profile image.fits --mode=img --xcenter=44 --ycenter=37 \
- --rmax=19 --iname=RADIUS --jname=VALUES
-
-## Generate the radial profile centered at RA=20.53751695, DEC=0.9454292263,
-## up to a radial distance of 88 pixels, axis ratio equal to 0.32 and position
-## angle of 148 deg. Name the output table as `radial-profile.fits'
-$ astscript-radial-profile image.fits --mode=wcs --xcenter=20.53751695 \
- --ycenter=0.9454292263 --rmax=88 --qratio=0.32 \
- --pangle=148 --output=radial-profile.fits
+## Generate the radial profile centered at x=44 and y=37 (in pixels),
+## up to a radial distance of 19 pixels, use the mean value, and
+## name the output columns `RADIUS` and `VALUES`.
+$ astscript-radial-profile image.fits \
+ --mode=img \
+ --xcenter=44 \
+ --ycenter=37 \
+ --rmax=19 \
+ --iname=RADIUS \
+ --jname=VALUES
+
+## Generate the radial profile centered at RA=20.53751695,
+## DEC=0.9454292263, up to a radial distance of 88 pixels,
+## axis ratio equal to 0.32 and position angle of 148 deg.
+## Name the output table as `radial-profile.fits'
+$ astscript-radial-profile image.fits --mode=wcs \
+ --xcenter=20.53751695 \
+ --ycenter=0.9454292263 \
+ --rmax=88 --qratio=0.32 \
+ --pangle=148 -oradial-profile.fits
@end example
- [gnuastro-commits] master 5e84045 04/32: astscript-radial-profile: allowing to manipulate the final profile, (continued)
- [gnuastro-commits] master 5e84045 04/32: astscript-radial-profile: allowing to manipulate the final profile, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master 82f8176 08/32: astscript-radial-profile: adding usage example to GNUASTRO book, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master 0634f04 14/32: Book: describing remaining options of radial profile script, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master 2f2970f 09/32: Adding Vim .swp temporal files to .gitignore, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master 3fcd49a 10/32: astscript-radial-profile: setting name and version from the compilation, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master ebab496 15/32: Book: changed the place of radial profile script documentation, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master 6400ca4 16/32: Some minor correction in description, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master 4f3d70d 20/32: Binning data in some case, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master b36c21f 17/32: astscript-radial-profile: modification to use $ instead of c in Table, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master e24caa6 07/32: astscript-radial-profile: user can now specify output column names, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master e1ded16 11/32: Book: minor typos and corrections in radial profile script examples,
Mohammad Akhlaghi <=
- [gnuastro-commits] master 87d68b0 12/32: astscript-radial-profile: removing --rmin option because it is not used, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master aec3057 13/32: Book: describing most important options of radial profile script, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master 1b505d1 21/32: Binning the S/N column, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master 4294506 32/32: astscript-radial-profile: polished the script and book, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master ad7fb58 26/32: Central coordinates of the cropped image, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master d085379 22/32: Radial-profile script documentation, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master 8089ea3 27/32: astscript-radial-profile: Samaeh's changes included, conflicts fixed, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master 04a8bec 29/32: Book: simplifying documentation of astscript-radial-profile, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master 362819c 30/32: astscript-radial-profile: fixed bug when creating the temporal directory, Mohammad Akhlaghi, 2021/02/24
- [gnuastro-commits] master c9647b5 31/32: Imported work on the radial profile script, minor conflict fixed, Mohammad Akhlaghi, 2021/02/24