1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
|
%global _empty_manifest_terminate_build 0
Name: python-astro-virgo
Version: 3.8.2
Release: 1
Summary: A Versatile Spectrometer for Radio Astronomy
License: GNU General Public License v3 (GPLv3)
URL: https://github.com/0xCoto/Virgo
Source0: https://mirrors.nju.edu.cn/pypi/web/packages/75/4e/fd1def7cee65f2ee13a6ad4347288882b7b672dcba9f1f9ef0dd298137f3/astro-virgo-3.8.2.tar.gz
BuildArch: noarch
Requires: python3-numpy
Requires: python3-matplotlib
Requires: python3-astropy
%description
## Telescopes based on the Virgo Spectrometer
- ISEC TLM-18 Telescope (18m)
- ACRO RT-320 (3.2m)
- SALSA Vale Telescope (2.3m) [potentially soon, but already tested]
- SALSA Brage Telescope (2.3m) [potentially soon, but already tested]
- JRT (1.9m)
- PICTOR Telescope (1.5m)
- NanoRT Telescope (15cm)
- and more!
### Example Observation
<p align="center">
<img src="https://i.imgur.com/ROPPWza.png" alt="Example Observation"/>
</p>
Observation of galactic clouds of neutral hydrogen toward the constellation of Cygnus (α = 20h, δ = 40° , l = 77° , b = 3°), observed by the TLM-18 Telescope in New Jersey, U.S. with Virgo. The average spectrum (top left), the calibrated spectrum (top center), the dynamic spectrum (top right) and the time series along with the total power distribution (bottom) are all plotted by the software automatically.
### Example Source Location Prediction
<p align="center">
<img src="https://i.imgur.com/jnGJEvQ.png" alt=""/>
</p>
### Example HI Profile Retrieval
<p align="center">
<img src="https://i.imgur.com/HHSkDJM.png" alt="Example HI Profile Retrieval"/>
</p>
### Example HI Map
<p align="center">
<img src="https://i.imgur.com/bvg4r4c.png" alt="Example HI map plot"/>
</p>
The red dot indicates the position of the telescope's beam in the sky.
## Data Acquisition Flowgraph
**Virgo** is a **four-tap WOLA Fourier transform** spectrometer. The raw I/Q samples are processed in real time using GNU Radio, with the amount of data stored to file being drastically reduced for further analysis. The following flowgraph handles the acquisition and early-stage processing of the data:
### Example radio map acquired and processed with the help of Virgo (PICTOR Northern HI Survey)
## Installation
To use **Virgo**, make sure **[Python](https://www.python.org/)** and **[GNU Radio](https://wiki.gnuradio.org/index.php/InstallingGR)** (with **[gr-osmosdr](https://osmocom.org/projects/gr-osmosdr/wiki)**) are installed on your machine.
For Debian/Ubuntu and derivates, the installation is straightforward:
```
sudo apt install gnuradio gr-osmosdr
```
**Note:** The `GNU Radio` and `gr-osmosdr` dependencies are only required for **acquiring data with the necessary hardware** (software-defined radio). They are not required for planning observations, analyzing data, running calculations or any other functionalities provided by the package. For more information, please refer to the [Dependencies section](https://virgo.readthedocs.io/en/latest/installation.html#dependencies).
Once Python and GNU Radio are installed on your system, run
```
pip install astro-virgo
```
## Documentation
To learn how to use Virgo, please read through the documentation **[here](https://virgo.readthedocs.io/en/latest/)**.
If you believe something is not clarified in the documentation page, you are encouraged to **[create an issue](https://github.com/0xCoto/Virgo/issues/new)** (or send me an [e-mail](mailto:0xcoto@protonmail.com) and I'll be happy to help.
## Contributing
If you wish to contribute to the package (either with code, ideas or further documentation), please read through the **[Contributor Guidelines](https://github.com/0xCoto/Virgo/blob/master/docs/contributing.md)**.
## Credits
**Virgo** was created by **[Apostolos Spanakis-Misirlis](https://www.github.com/0xCoto/)**.
%package -n python3-astro-virgo
Summary: A Versatile Spectrometer for Radio Astronomy
Provides: python-astro-virgo
BuildRequires: python3-devel
BuildRequires: python3-setuptools
BuildRequires: python3-pip
%description -n python3-astro-virgo
## Telescopes based on the Virgo Spectrometer
- ISEC TLM-18 Telescope (18m)
- ACRO RT-320 (3.2m)
- SALSA Vale Telescope (2.3m) [potentially soon, but already tested]
- SALSA Brage Telescope (2.3m) [potentially soon, but already tested]
- JRT (1.9m)
- PICTOR Telescope (1.5m)
- NanoRT Telescope (15cm)
- and more!
### Example Observation
<p align="center">
<img src="https://i.imgur.com/ROPPWza.png" alt="Example Observation"/>
</p>
Observation of galactic clouds of neutral hydrogen toward the constellation of Cygnus (α = 20h, δ = 40° , l = 77° , b = 3°), observed by the TLM-18 Telescope in New Jersey, U.S. with Virgo. The average spectrum (top left), the calibrated spectrum (top center), the dynamic spectrum (top right) and the time series along with the total power distribution (bottom) are all plotted by the software automatically.
### Example Source Location Prediction
<p align="center">
<img src="https://i.imgur.com/jnGJEvQ.png" alt=""/>
</p>
### Example HI Profile Retrieval
<p align="center">
<img src="https://i.imgur.com/HHSkDJM.png" alt="Example HI Profile Retrieval"/>
</p>
### Example HI Map
<p align="center">
<img src="https://i.imgur.com/bvg4r4c.png" alt="Example HI map plot"/>
</p>
The red dot indicates the position of the telescope's beam in the sky.
## Data Acquisition Flowgraph
**Virgo** is a **four-tap WOLA Fourier transform** spectrometer. The raw I/Q samples are processed in real time using GNU Radio, with the amount of data stored to file being drastically reduced for further analysis. The following flowgraph handles the acquisition and early-stage processing of the data:
### Example radio map acquired and processed with the help of Virgo (PICTOR Northern HI Survey)
## Installation
To use **Virgo**, make sure **[Python](https://www.python.org/)** and **[GNU Radio](https://wiki.gnuradio.org/index.php/InstallingGR)** (with **[gr-osmosdr](https://osmocom.org/projects/gr-osmosdr/wiki)**) are installed on your machine.
For Debian/Ubuntu and derivates, the installation is straightforward:
```
sudo apt install gnuradio gr-osmosdr
```
**Note:** The `GNU Radio` and `gr-osmosdr` dependencies are only required for **acquiring data with the necessary hardware** (software-defined radio). They are not required for planning observations, analyzing data, running calculations or any other functionalities provided by the package. For more information, please refer to the [Dependencies section](https://virgo.readthedocs.io/en/latest/installation.html#dependencies).
Once Python and GNU Radio are installed on your system, run
```
pip install astro-virgo
```
## Documentation
To learn how to use Virgo, please read through the documentation **[here](https://virgo.readthedocs.io/en/latest/)**.
If you believe something is not clarified in the documentation page, you are encouraged to **[create an issue](https://github.com/0xCoto/Virgo/issues/new)** (or send me an [e-mail](mailto:0xcoto@protonmail.com) and I'll be happy to help.
## Contributing
If you wish to contribute to the package (either with code, ideas or further documentation), please read through the **[Contributor Guidelines](https://github.com/0xCoto/Virgo/blob/master/docs/contributing.md)**.
## Credits
**Virgo** was created by **[Apostolos Spanakis-Misirlis](https://www.github.com/0xCoto/)**.
%package help
Summary: Development documents and examples for astro-virgo
Provides: python3-astro-virgo-doc
%description help
## Telescopes based on the Virgo Spectrometer
- ISEC TLM-18 Telescope (18m)
- ACRO RT-320 (3.2m)
- SALSA Vale Telescope (2.3m) [potentially soon, but already tested]
- SALSA Brage Telescope (2.3m) [potentially soon, but already tested]
- JRT (1.9m)
- PICTOR Telescope (1.5m)
- NanoRT Telescope (15cm)
- and more!
### Example Observation
<p align="center">
<img src="https://i.imgur.com/ROPPWza.png" alt="Example Observation"/>
</p>
Observation of galactic clouds of neutral hydrogen toward the constellation of Cygnus (α = 20h, δ = 40° , l = 77° , b = 3°), observed by the TLM-18 Telescope in New Jersey, U.S. with Virgo. The average spectrum (top left), the calibrated spectrum (top center), the dynamic spectrum (top right) and the time series along with the total power distribution (bottom) are all plotted by the software automatically.
### Example Source Location Prediction
<p align="center">
<img src="https://i.imgur.com/jnGJEvQ.png" alt=""/>
</p>
### Example HI Profile Retrieval
<p align="center">
<img src="https://i.imgur.com/HHSkDJM.png" alt="Example HI Profile Retrieval"/>
</p>
### Example HI Map
<p align="center">
<img src="https://i.imgur.com/bvg4r4c.png" alt="Example HI map plot"/>
</p>
The red dot indicates the position of the telescope's beam in the sky.
## Data Acquisition Flowgraph
**Virgo** is a **four-tap WOLA Fourier transform** spectrometer. The raw I/Q samples are processed in real time using GNU Radio, with the amount of data stored to file being drastically reduced for further analysis. The following flowgraph handles the acquisition and early-stage processing of the data:
### Example radio map acquired and processed with the help of Virgo (PICTOR Northern HI Survey)
## Installation
To use **Virgo**, make sure **[Python](https://www.python.org/)** and **[GNU Radio](https://wiki.gnuradio.org/index.php/InstallingGR)** (with **[gr-osmosdr](https://osmocom.org/projects/gr-osmosdr/wiki)**) are installed on your machine.
For Debian/Ubuntu and derivates, the installation is straightforward:
```
sudo apt install gnuradio gr-osmosdr
```
**Note:** The `GNU Radio` and `gr-osmosdr` dependencies are only required for **acquiring data with the necessary hardware** (software-defined radio). They are not required for planning observations, analyzing data, running calculations or any other functionalities provided by the package. For more information, please refer to the [Dependencies section](https://virgo.readthedocs.io/en/latest/installation.html#dependencies).
Once Python and GNU Radio are installed on your system, run
```
pip install astro-virgo
```
## Documentation
To learn how to use Virgo, please read through the documentation **[here](https://virgo.readthedocs.io/en/latest/)**.
If you believe something is not clarified in the documentation page, you are encouraged to **[create an issue](https://github.com/0xCoto/Virgo/issues/new)** (or send me an [e-mail](mailto:0xcoto@protonmail.com) and I'll be happy to help.
## Contributing
If you wish to contribute to the package (either with code, ideas or further documentation), please read through the **[Contributor Guidelines](https://github.com/0xCoto/Virgo/blob/master/docs/contributing.md)**.
## Credits
**Virgo** was created by **[Apostolos Spanakis-Misirlis](https://www.github.com/0xCoto/)**.
%prep
%autosetup -n astro-virgo-3.8.2
%build
%py3_build
%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .
%files -n python3-astro-virgo -f filelist.lst
%dir %{python3_sitelib}/*
%files help -f doclist.lst
%{_docdir}/*
%changelog
* Tue May 30 2023 Python_Bot <Python_Bot@openeuler.org> - 3.8.2-1
- Package Spec generated
|
