lod_unit
This is set up to make it easy to keep coronagraph information in λ/D space with an astropy unit called lod ("Lambda Over D"). Convert into angular units (or vise versa) with an astropy Equivalency relationship lod. See documentation here.
Installation
pip install lod_unit
Use
Typical use will look like
import astropy.units as u
from astropy.units import equivalencies as equiv
import lod_unit
diam = 10*u.m
lam = 500*u.nm
separation_lod = 3 * u.lod
separation_lod.to(u.arcsec, equiv.lod(lam, diam))
>> <Quantity 0.03093972 arcsec>
separations_as = [0.1, 0.5, 1]*u.arcsec
separations_as.to(u.lod, equiv.lod(lam, diam))
>> <Quantity [ 9.69627362, 48.48136811, 96.96273622] λ/D>
Gosh Corey, that's a lot of releases with no changes
This was a testing place for GitHub tools on the assumption no one would notice. Go away.
1 maintainer
Metadata
1 maintainer
Release files for lod-unit 1.8.0
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Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| lod_unit-1.8.0.tar.gz | 22.8 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| lod_unit-1.8.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 28.2 kB
Release files / lod_unit-1.8.0.tar.gz
| Download URL | lod_unit-1.8.0.tar.gz |
|---|---|
| Size | 22.8 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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| Download URL | lod_unit-1.8.0-py3-none-any.whl |
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| Size | 5.4 kB |
| Tags | Python 3 |
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SHA-256 checksum How to use checksums |
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| Uploaded via |
twine/6.1.0 CPython/3.12.9
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