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| author | Aaron LI <aly@aaronly.me> | 2017-11-27 17:02:41 +0800 |
|---|---|---|
| committer | Aaron LI <aly@aaronly.me> | 2017-11-27 17:02:41 +0800 |
| commit | c433da11b5b2ece5e9e6da70ae3b9d62a03bf786 (patch) | |
| tree | aab4cf4d5d528b3a607f86bab693a6bb14e7875c /astro | |
| parent | 5665a4744ac3ab14b1cc965a226ec7d3a27e2411 (diff) | |
| download | atoolbox-c433da11b5b2ece5e9e6da70ae3b9d62a03bf786.tar.bz2 | |
astro/eor_window.py: default "e" to 3.0, describe --fov more
Diffstat (limited to 'astro')
| -rwxr-xr-x | astro/eor_window.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/astro/eor_window.py b/astro/eor_window.py index 839ec5b..5d84e1c 100755 --- a/astro/eor_window.py +++ b/astro/eor_window.py @@ -286,9 +286,11 @@ def main(): description="Determine EoR window region and calculate total power") parser.add_argument("-F", "--fov", dest="fov", type=float, required=True, - help="instrumental FoV to determine the EoR window") + help="instrumental FoV to determine the EoR window; " + + "SKA1-Low has FoV ~ 3.12 / (nu/200MHz) [deg], i.e., " + + "~5.03 @ 124, ~3.95 @ 158, ~3.18 @ 196") parser.add_argument("-e", "--conv-width", dest="conv_width", - type=float, default=2.0, + type=float, default=3.0, help="characteristic convolution width (default: 3.0)") parser.add_argument("-p", "--k-perp-min", dest="k_perp_min", type=float, help="minimum k wavenumber perpendicular to LoS; " + |