hash stringlengths 64 64 | content stringlengths 0 1.51M |
|---|---|
b902e0dc08b75db97a4165f62e3bb7f8312b9c3c1d2cace6d2c1ba6e01e5ca1e | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Regression tests for the units package."""
import pickle
from fractions import Fraction
import numpy as np
import pytest
from numpy.testing import assert_allclose
from astropy import constants as c
from astropy import units as u
from astropy.units imp... |
e9cf431eba3e5f8a0d0f25d3f0261117317f7e629a60b1586a2baf6be3f51355 | # The purpose of these tests are to ensure that calling quantities using
# array methods returns quantities with the right units, or raises exceptions.
import sys
import numpy as np
import pytest
from numpy.testing import assert_array_equal
from astropy import units as u
from astropy.utils.compat import NUMPY_LT_1_21... |
ad3af7027d73fda63fa574e89ab1052ce0599a3f6028a960b29cfd8a9444cc84 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
Test Structured units and quantities specifically with the ERFA ufuncs.
"""
import erfa
import numpy as np
import pytest
from erfa import ufunc as erfa_ufunc
from numpy.testing import assert_array_equal
from astropy import units as u
from astropy.test... |
5eef6ad987912baf1623fb25854a5a3ff82b1c8a662c4299f20c7699a6e23cbd | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
Test the Logarithmic Units and Quantities
"""
import itertools
import pickle
import numpy as np
import pytest
from numpy.testing import assert_allclose
from astropy import constants as c
from astropy import units as u
from astropy.tests.helper i... |
0a8756b899bbf670d3a8ac7af696241a1b22029e4e774f7fa9c356c727ecc9d9 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
Test Structured units and quantities.
"""
import copy
import numpy as np
import numpy.lib.recfunctions as rfn
import pytest
from numpy.testing import assert_array_equal
from astropy import units as u
from astropy.tests.helper import check_pickling_re... |
d702628120c499defebd1a3a974c803867e9c364b76c60613cd9a0d28ca80706 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import inspect
import itertools
import numpy as np
import numpy.lib.recfunctions as rfn
import pytest
from numpy.testing import assert_array_equal
from astropy import units as u
from astropy.units.quantity_helper.function_helpers import (
ARRAY_FUNCT... |
76ca4b6f9aca32f2aee76588f6b73bb618330a616e7248814ae544c39c9350a3 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
Unit tests for the handling of physical types in `astropy.units`.
"""
import pickle
import pytest
from astropy import units as u
from astropy.constants import hbar
from astropy.units import physical
from astropy.utils.exceptions import AstropyDeprec... |
fd88d5e80ec00ccb9fb67589d4acf984742b62f54efddc6ff14007ddb51b6424 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import re
from copy import deepcopy
import numpy as np
import pytest
from astropy import units as u
from astropy.coordinates import EarthLocation, SkyCoord, galactocentric_frame_defaults
from astropy.coordinates import representation as r
from astropy.c... |
2b031c228fe48c99a7f6ffeede5e938e2423c274d8a6bff4bcd6afeb41327abb | """
This file tests the behavior of subclasses of Representation and Frames
"""
from copy import deepcopy
import astropy.coordinates
import astropy.units as u
from astropy.coordinates import ICRS, Latitude, Longitude
from astropy.coordinates.baseframe import RepresentationMapping, frame_transform_graph
from astropy.co... |
0edb0e879e9622a2f5eab0b6b6b4b378dff79312a7837ea4122ebafb4bc98509 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Test geodetic representations"""
import pytest
from astropy import units as u
from astropy.coordinates.representation import (
REPRESENTATION_CLASSES,
BaseBodycentricRepresentation,
BaseGeodeticRepresentation,
CartesianRepresentation,
... |
074994d23b219e9e3b63e6afd3e41dd9906ad14b33dfb317b759ce1dd6bb552c | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import numpy as np
import pytest
from astropy import units as u
from astropy.coordinates import builtin_frames as bf
from astropy.coordinates import galactocentric_frame_defaults
from astropy.coordinates import representation as r
from astropy.coordinate... |
d75f8b1c700c523c9d698e8d2c4bd2b576df555dd3f53f592e7ed145209fecf8 | import numpy as np
import pytest
from numpy.testing import assert_equal
from astropy.coordinates.polarization import (
StokesCoord,
StokesSymbol,
custom_stokes_symbol_mapping,
)
from astropy.table import Table, vstack
from astropy.utils import unbroadcast
def test_scalar():
sk = StokesCoord(2)
as... |
541c4207092c8210a1ea279675619002cbfd9ab23a8c08cd0110fbc86f8e5438 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
This module contains tests for the name resolve convenience module.
"""
import time
import urllib.request
import numpy as np
import pytest
from pytest_remotedata.disable_internet import no_internet
from astropy import units as u
from astropy.config... |
0f8a5af055089d25edf0c89a0d02f0c53cd64a59c78015e70695a1efdff2069b | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
Tests for putting velocity differentials into SkyCoord objects.
Note: the skyoffset velocity tests are in a different file, in
test_skyoffset_transformations.py
"""
import numpy as np
import pytest
from astropy import units as u
from astropy.coordi... |
199249afee44f921062a41ad3917ba286f54a0282e5ddaa57a8d63c74cdaa254 | from contextlib import nullcontext
import numpy as np
import pytest
from numpy.testing import assert_allclose
import astropy.units as u
from astropy import time
from astropy.constants import c
from astropy.coordinates import (
FK5,
GCRS,
ICRS,
CartesianDifferential,
CartesianRepresentation,
Ea... |
39f8283a3a287c5b386562d0e16f91398205e956f0448160df89166171c5528b | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import numpy as np
import pytest
from numpy.testing import assert_allclose
from astropy import units as u
from astropy.coordinates.matrix_utilities import (
angle_axis,
is_O3,
is_rotation,
matrix_product,
rotation_matrix,
)
from astrop... |
03201d37414ef4d62379063f62ed9edcc0d7cc3e762d945df2a0b3e36e9edea1 | import numpy as np
import pytest
import astropy.units as u
from astropy.coordinates import CIRS, GCRS, AltAz, EarthLocation, SkyCoord
from astropy.coordinates.erfa_astrom import (
ErfaAstrom,
ErfaAstromInterpolator,
erfa_astrom,
)
from astropy.time import Time
from astropy.utils.exceptions import AstropyWa... |
409dbaf8009aa9c8797d37ed19534d74688cd39d2d12e1fc44ec863a9722989a | # Licensed under a 3-clause BSD style license - see LICENSE.rst
from copy import deepcopy
import numpy as np
import pytest
from numpy.testing import assert_allclose, assert_array_equal
from astropy import units as u
from astropy.coordinates.angles import Angle, Latitude, Longitude
from astropy.coordinates.distances ... |
2f4ca75e05317751d448c42b2fdf01ffc59abe837bc267f9c2cb244d0e5d0085 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Accuracy tests for GCRS coordinate transformations, primarily to/from AltAz.
"""
import os
import warnings
from importlib import metadata
import erfa
import numpy as np
import pytest
from astropy import units as u
from astropy.coordinates import (
... |
c221e3a448c5177f271dc4128777d7973f84837c94b8662fe6f3e55bdd58285a | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
Tests for the SkyCoord class. Note that there are also SkyCoord tests in
test_api_ape5.py
"""
import copy
from copy import deepcopy
import numpy as np
import numpy.testing as npt
import pytest
from erfa import ErfaWarning
from astropy import units... |
ef776c97e2e961378f3c8efc45c8b44c93b478d0197a579d1b6442513cdbf4ab | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Test initialization of angles not already covered by the API tests"""
import pickle
import numpy as np
import pytest
from astropy import constants
from astropy import units as u
from astropy.coordinates.angles import Latitude, Longitude
from astropy... |
98e9a890c64e08a19084e7dc70b8f64509cdb7e76ccc3c7f07d2198c7afa02e2 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Cartesian representations and differentials."""
import numpy as np
from erfa import ufunc as erfa_ufunc
import astropy.units as u
from .base import BaseDifferential, BaseRepresentation
class CartesianRepresentation(BaseRepresentation):
"""
... |
20fc29eb0a24f80f550f2f2a2bbfd049ec3742fa0cd84a79008831ffce97d103 | """
In this module, we define the coordinate representation classes, which are
used to represent low-level cartesian, spherical, cylindrical, and other
coordinates.
"""
from .base import BaseDifferential, BaseRepresentation, BaseRepresentationOrDifferential
from .cartesian import CartesianDifferential, CartesianReprese... |
025218a6a852d471b6a5607e6d822ad514c6965e1043d8f868da4a1b730d82ca | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import erfa
import numpy as np
from astropy import units as u
from astropy.coordinates.angles import Latitude, Longitude
from astropy.utils.decorators import format_doc
from .base import BaseRepresentation
from .cartesian import CartesianRepresentation
... |
79ace632615f7f72637943eaba19b80a4d2bfef44e11f4b8cc15cb1090916a40 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Base classes for representations and differentials."""
import abc
import functools
import operator
import warnings
import numpy as np
import astropy.units as u
from astropy.coordinates.angles import Angle
from astropy.utils import ShapedLikeNDArray, ... |
777f59f2872466cee627b967635aa695ce8537462c5cf92055a490098d3cf58b | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Spherical representations and differentials."""
import operator
import numpy as np
from erfa import ufunc as erfa_ufunc
import astropy.units as u
from astropy.coordinates.angles import Angle, Latitude, Longitude
from astropy.coordinates.distances impo... |
740d03ab7859fd5a1a7d8884f2924468f8a8d681a1f2f3e3766efdb903c68e26 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Cylindrical representations and differentials."""
import operator
import numpy as np
import astropy.units as u
from astropy.coordinates.angles import Angle
from .base import BaseDifferential, BaseRepresentation
from .cartesian import CartesianRepres... |
84fade38bf0c9d2440261773ac1dc61b6b7371faf1366be7a70d591ae2ead675 | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import errno
import gzip
import http.client
import io
import mmap
import operator
import os
import re
import sys
import tempfile
import warnings
import zipfile
from functools import reduce
import numpy as np
# NOTE: Python can be built without bz2.
from ... |
141d67d41e4b8170acf87aa97ba72227c533ebb612c7400986d0789bfa7e355d | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import os
import re
import warnings
from copy import deepcopy
import numpy as np
from astropy import units as u
from astropy.io import registry as io_registry
from astropy.table import Column, MaskedColumn, Table, meta, serialize
from astropy.time impo... |
2c3ad5b8dd4a44dafbb15486ceb1d193352cb1c2a03f7ffc6a6e9d0950ac7b5b | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import copy
import numbers
import operator
import re
import sys
import warnings
import weakref
from collections import OrderedDict
from contextlib import suppress
from functools import reduce
import numpy as np
from numpy import char as chararray
from as... |
b46e03b7f20deef0de4d4ccff573d7eae78943d818ae8d77242410f32ea1755b | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import copy
import operator
import warnings
import weakref
from contextlib import suppress
from functools import reduce
import numpy as np
from numpy import char as chararray
from astropy.utils import lazyproperty
from .column import (
_VLF,
ASC... |
7cc2c60800d837045fd0f950282b6bb419166e83ac67b524f47cfd5d84177a8b | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import gzip
import io
import itertools
import mmap
import operator
import os
import platform
import signal
import sys
import tempfile
import textwrap
import threading
import warnings
import weakref
from contextlib import contextmanager, suppress
from funct... |
4da91246409817b5a50490feff48d4dc03196d01aa6d95963058ca6ba93ba17e | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import re
import warnings
import numpy as np
from astropy.utils.exceptions import AstropyUserWarning
from . import conf
from .util import _is_int, _str_to_num, _words_group, translate
from .verify import VerifyError, VerifyWarning, _ErrList, _Verify
__... |
0cdae15e2194386be868da9010f5e34c3d4b33bc09b3b284a5a7a6a12986dc45 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""An extensible ASCII table reader and writer.
cds.py:
Classes to read CDS / Vizier table format
:Copyright: Smithsonian Astrophysical Observatory (2011)
:Author: Tom Aldcroft (aldcroft@head.cfa.harvard.edu)
"""
import fnmatch
import itertools
impor... |
24193c481603d095190185f8af57ad3bd9178d24f311d12cddd074f52e0c7e88 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""An extensible ASCII table reader and writer.
core.py:
Core base classes and functions for reading and writing tables.
:Copyright: Smithsonian Astrophysical Observatory (2010)
:Author: Tom Aldcroft (aldcroft@head.cfa.harvard.edu)
"""
import copy
im... |
7255c76760d08f45dd66e2a81ddff7418b715bea9949095b82c3abc4e55f9f22 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""An extensible ASCII table reader and writer.
fixedwidth.py:
Read or write a table with fixed width columns.
:Copyright: Smithsonian Astrophysical Observatory (2011)
:Author: Tom Aldcroft (aldcroft@head.cfa.harvard.edu)
"""
from . import basic, cor... |
7b86fe7794107de14080886880a731b3f8db4cdee99a601f3a37976533ad120f | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Classes to read AAS MRT table format.
Ref: https://journals.aas.org/mrt-standards
:Copyright: Smithsonian Astrophysical Observatory (2021)
:Author: Tom Aldcroft (aldcroft@head.cfa.harvard.edu), \
Suyog Garg (suyog7130@gmail.com)
"""
import r... |
576bece0670c49d2966ccd668f3601650a46d21036da0c27cccca3d2dff1336f | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""An extensible ASCII table reader and writer.
latex.py:
Classes to read and write LaTeX tables
:Copyright: Smithsonian Astrophysical Observatory (2011)
:Author: Tom Aldcroft (aldcroft@head.cfa.harvard.edu)
"""
import re
from . import core
latexdi... |
c0ac9cebacf3c6ef8e38cc22f19e00ddec3c2db718d7f577a3278019ce532cbd | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""An extensible ASCII table reader and writer.
ipac.py:
Classes to read IPAC table format
:Copyright: Smithsonian Astrophysical Observatory (2011)
:Author: Tom Aldcroft (aldcroft@head.cfa.harvard.edu)
"""
import re
from collections import OrderedDic... |
985a15a295421c05a7bce2a6022ecc82ac93bbf581da53a3442bbf49fb78ad30 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""An extensible ASCII table reader and writer.
ui.py:
Provides the main user functions for reading and writing tables.
:Copyright: Smithsonian Astrophysical Observatory (2010)
:Author: Tom Aldcroft (aldcroft@head.cfa.harvard.edu)
"""
import collecti... |
72e217f6391e67be836c4dc2247016ffeb46178954b40637cb97b7c985228828 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Functions for serializing astropy objects to YAML.
It provides functions `~astropy.io.misc.yaml.dump`,
`~astropy.io.misc.yaml.load`, and `~astropy.io.misc.yaml.load_all` which
call the corresponding functions in `PyYaml <https://pyyaml.org>`_ but use ... |
bdbcc8173d43a253045d8b8e17c79412fa577886b93a2ae8b1dced3a7251d58c | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
Mixin columns for use in ascii/tests/test_ecsv.py, fits/tests/test_connect.py,
and misc/tests/test_hdf5.py.
All columns should have length 2.
"""
import numpy as np
from astropy import coordinates, table, time
from astropy import units as u
el = co... |
4b503534f9bfc4fda9b649b36361e91b2dc50c8953df71bb41041810c072568c | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import os
import sys
from collections import OrderedDict
from .base import IORegistryError, _UnifiedIORegistryBase
__all__ = ["UnifiedIORegistry", "UnifiedInputRegistry", "UnifiedOutputRegistry"]
PATH_TYPES = (str, os.PathLike) # TODO! include bytes
... |
8148badf663949a00da2230e067deaee90daacf9f3bd14eba8f0177907121dd0 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import contextlib
import re
import warnings
from collections import OrderedDict
from operator import itemgetter
import numpy as np
__all__ = ["IORegistryError"]
class IORegistryError(Exception):
"""Custom error for registry clashes."""
pass
... |
8d4a6dd1b36a646411b0c66b702094744168fca643517d9a0f1b66360553986f | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import os
from astropy.io import registry as io_registry
from astropy.table import Table
from astropy.table.column import BaseColumn
from astropy.units import Quantity
from astropy.utils.misc import NOT_OVERWRITING_MSG
from . import from_table, parse
f... |
9a21878eceb02cca5be8d72d6bc6a537777fabd173da8067baed861ab25a8723 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
# TODO: Test FITS parsing
# STDLIB
import base64
import codecs
import gzip
import io
import re
import urllib.request
import warnings
# THIRD-PARTY
import numpy as np
from numpy import ma
# LOCAL
from astropy import __version__ as astropy_version
from as... |
a4bcc13248940c0560460b4dcc790b745d35c52ddff309c6cadd405ca4eea3fb | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
This file contains a contains the high-level functions to read a
VOTable file.
"""
# STDLIB
import io
import os
import sys
import textwrap
import warnings
from astropy.utils import data
from astropy.utils.xml import iterparser
# LOCAL
from . import... |
c4d0bb2faf901e62e8910e1bdb9c912d55907e31d528e5d9f3ba9168226dc549 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
This package reads and writes data formats used by the Virtual
Observatory (VO) initiative, particularly the VOTable XML format.
"""
from astropy import config as _config
from .exceptions import (
IOWarning,
UnimplementedWarning,
VOTable... |
853c004f372f1cc7f2d06428bec4bdf83ef39b33bdbe0fc31936350ca896743f | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""VOTable exceptions and warnings.
.. _warnings:
Warnings
--------
.. note::
Most of the following warnings indicate violations of the VOTable
specification. They should be reported to the authors of the
tools that produced the VOTable file... |
6129ea353c3dbc6e2f066fdcc172a6ba3eb65e32da838f9aeb6a611c92d16f45 | """
This module contains low level helper functions for compressing and
decompressing buffer for the Tiled Table Compression algorithms as specified in
the FITS 4 standard.
"""
import sys
from math import prod
import numpy as np
from astropy.io.fits.hdu.base import BITPIX2DTYPE
from .codecs import PLIO1, Gzip1, Gzip... |
5db5a68157a06ddad60d8e1ca3936c070e2236fa4a4161b266b6d0182b756658 | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import sys
import numpy as np
from astropy.io.fits.column import FITS2NUMPY, ColDefs, Column
from astropy.io.fits.fitsrec import FITS_rec, FITS_record
from astropy.io.fits.util import _is_int, _is_pseudo_integer, _pseudo_zero
from astropy.utils import la... |
9bfd82ad4dc2e12e1083c80e41c227a21dd72e0e3c08a24ce723f1800b44cd02 | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import contextlib
import csv
import operator
import os
import re
import sys
import textwrap
import warnings
from contextlib import suppress
import numpy as np
from numpy import char as chararray
# This module may have many dependencies on astropy.io.fit... |
6f01f1be853f737e781c4751b4d2b0fa7ee853e3e0bfc413435581c00719b155 | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import mmap
import sys
import warnings
import numpy as np
from astropy.io.fits.header import Header
from astropy.io.fits.util import (
_is_dask_array,
_is_int,
_is_pseudo_integer,
_pseudo_zero,
)
from astropy.io.fits.verify import VerifyW... |
f6fa0f2d50855d0925858cdf00d939c053775e4b679bcbe5b17ab80793428dce | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import ctypes
import itertools
import math
import re
import time
import warnings
from contextlib import suppress
import numpy as np
from astropy.io.fits import conf
from astropy.io.fits._tiled_compression import (
compress_image_data,
decompress_... |
a1470e1c6b6c21afc53a66982a869c80d0a9a9f2abb42d60398d4dac154150f5 | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import gzip
import itertools
import os
import re
import shutil
import sys
import warnings
import numpy as np
from astropy.io.fits.file import FILE_MODES, _File
from astropy.io.fits.header import _pad_length
from astropy.io.fits.util import (
_free_sp... |
bdbb957c5f11a126665cd4d4961ed5f1bfa2a5f7a39efc169c2681ef6518f339 | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import contextlib
import copy
import gc
import pickle
import re
import sys
import warnings
import numpy as np
import pytest
from numpy import char as chararray
try:
import objgraph
HAVE_OBJGRAPH = True
except ImportError:
HAVE_OBJGRAPH = Fal... |
c85baa58691697ed6e8a6014f83eea43073411ba4473e529d215a68f38a7c619 | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import copy
import io
import os
import subprocess
import sys
import numpy as np
import pytest
from astropy.io import fits
from astropy.io.fits.hdu.base import _NonstandardHDU, _ValidHDU
from astropy.io.fits.verify import VerifyError, VerifyWarning
from a... |
952267d4521ff5e53b62cc88e257fe1b18a0b1d9d412ef4adf246c108ce7c622 | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import collections
import copy
import warnings
from io import BytesIO, StringIO
import numpy as np
import pytest
from astropy.io import fits
from astropy.io.fits.card import _pad
from astropy.io.fits.header import _pad_length
from astropy.io.fits.util im... |
c849163b4875804e43d1383efb65c8486fbeb4ed29bff37d034955d541167627 | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import numpy as np
import pytest
from astropy.io import fits
from astropy.io.fits._tiled_compression import compress_image_data
from .conftest import FitsTestCase
MAX_INT = np.iinfo(np.intc).max
MAX_LONG = np.iinfo(int).max
MAX_LONGLONG = np.iinfo(np.lo... |
e2eb8924dd0cc9a33aabe6da11ecdd8c26e5f15f574a66d6a55784f0e51c9c2e | import gc
import warnings
import numpy as np
import pytest
from numpy.testing import assert_allclose, assert_array_equal
from astropy import units as u
from astropy.io import fits
from astropy.io.fits import (
BinTableHDU,
HDUList,
ImageHDU,
PrimaryHDU,
connect,
table_to_hdu,
)
from astropy.io... |
578d2ba65484e4c680d7312ea7476a1dfec10ad2f823607a0566f424f73fdfab | # Licensed under a 3-clause BSD style license - see PYFITS.rst
import errno
import gzip
import io
import mmap
import os
import pathlib
import shutil
import sys
import urllib.request
import zipfile
from unittest.mock import patch
import numpy as np
import pytest
from astropy.io import fits
from astropy.io.fits.conven... |
bc7ce0f39c5fe0639a9b7ccc3c1d856c83eef121f03c1f09d20975449a4d052f | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
This module tests some methods related to ``CDS`` format
reader/writer.
Requires `pyyaml <https://pyyaml.org/>`_ to be installed.
"""
from io import StringIO
import numpy as np
import pytest
from astropy import units as u
from astropy.coordinates im... |
f3de6c93668aed3d6057bc272233519c2af1a7751ac42d2c9d3f322c64fe57b5 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import functools
import io
import os
import re
from contextlib import nullcontext
from io import BytesIO
from textwrap import dedent
import numpy as np
import pytest
from numpy import ma
from astropy.io import ascii
from astropy.io.ascii.core import (
... |
5311396e49e03a2649f52907bb2e3aa506c1653509da7550a3d42d3499775d22 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import locale
import pathlib
import platform
import re
from collections import OrderedDict
from io import BytesIO, StringIO
import numpy as np
import pytest
from astropy import table
from astropy.io import ascii
from astropy.io.ascii import core
from as... |
9388e6057deb98945690efaa7c5a110a94f2c4d26ed4ba7701b17565a21649c4 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import copy
import os
import pathlib
from contextlib import nullcontext
from io import StringIO
from itertools import chain
import numpy as np
import pytest
from astropy import table
from astropy import units as u
from astropy.io import ascii
from astro... |
bd01e7811913c1e460b114f684ff08f528f00613524e8aa343b5e96b108fa886 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
Test :mod:`astropy.io.registry`.
.. todo::
Don't rely on Table for tests
"""
import os
from collections import Counter
from copy import deepcopy
from io import StringIO
import numpy as np
import pytest
import astropy.units as u
from astropy.... |
187374a1de1686c8fbdccf165987460b4bef84530307a7a3fc7137820ed8d51e | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
This is a set of regression tests for vo.
"""
# STDLIB
import difflib
import gzip
import io
import pathlib
import sys
from unittest import mock
import numpy as np
# THIRD-PARTY
import pytest
from numpy.testing import assert_array_equal
from astropy... |
10376d4c2b6cff5b6667672c54cb46c0b686ff35d90d532efb39d4e52b2e2872 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
Test the conversion to/from astropy.table.
"""
import io
import os
import pathlib
import numpy as np
import pytest
from astropy.io.votable import conf, from_table, is_votable, tree, validate
from astropy.io.votable.exceptions import E25, W39, VOWarni... |
51bd59eb5be9fc04e7846af56d39e82e10e8d936a1b24968a9ea56d3f18e6d4f | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
Contains a class to handle a validation result for a single VOTable
file.
"""
# STDLIB
import hashlib
import http.client
import os
import pickle
import shutil
import socket
import subprocess
import urllib.error
import urllib.request
import warnings
fr... |
9019216816216c76a6650d139fbfe55888212f915d82107d699ca3bf3fb1224a | from astropy.timeseries.periodograms.base import *
from astropy.timeseries.periodograms.bls import *
from astropy.timeseries.periodograms.lombscargle import *
from astropy.timeseries.periodograms.lombscargle_multiband import *
|
7b5eef685a3bb68e3bb8389a3e94a5af8c9dc13b5ad8824a40df5efec5dde533 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import pytest
from numpy.testing import assert_equal
from astropy import units as u
from astropy.table import QTable, Table, join, vstack
from astropy.time import Time
from astropy.timeseries.binned import BinnedTimeSeries
from astropy.timeseries.sampled... |
75e28e658d91d54a2a76e384ec81abd81787448a44cd49eab53c850d391007a3 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
__all__ = ["BoxLeastSquares", "BoxLeastSquaresResults"]
import numpy as np
from astropy import units
from astropy import units as u
from astropy.time import Time, TimeDelta
from astropy.timeseries.periodograms.base import BasePeriodogram
from astropy.ti... |
aa8607008c428f24428bc92c55f0a90a0e4ddddd54fc45eb4579883445619c32 | """Main Lomb-Scargle Multiband Implementation"""
import numpy as np
from astropy import units as u
from astropy.time import Time, TimeDelta
from astropy.timeseries.binned import BinnedTimeSeries
from astropy.timeseries.periodograms.lombscargle import LombScargle
from astropy.timeseries.sampled import TimeSeries
from... |
43ce43f8c07c1c23b8db5592a6b8c0491dd12d33b1e3bd96fa6a06fa2b7bfbdc | # Licensed under a 3-clause BSD style license - see LICENSE.rst
from .core import LombScargleMultiband
|
497ed8e58b0207dd6bc4e4455b0a34bef3dbdac23ee630da7d2ccffae72e0ec4 | """
Main Lomb-Scargle Multiband Implementation
The ``lombscarglemultiband`` function here is essentially a switch
statement for the various implementations available in this submodule
"""
__all__ = ["lombscargle_multiband", "available_methods"]
from .mbfast_impl import lombscargle_mbfast
from .mbflex_impl import lom... |
462a50d3aad2f1096718aad353b0220f20ced917a8506699887e648fd9388495 | import numpy as np
__all__ = ["lombscargle_mbflex"]
def lombscargle_mbflex(
t,
y,
bands,
frequency,
dy=None,
nterms_base=1,
nterms_band=1,
reg_base=None,
reg_band=1e-6,
regularize_by_trace=True,
center_data=True,
):
if (nterms_base == 0) and (nterms_band == 0):
... |
ae08a08f0c7ab6087b9f3c115d8137119e7e8a0d59ccd05330a7d9523bfcf2cc | """Various implementations of the Multiband Lomb-Scargle Periodogram"""
from .main import available_methods, lombscargle_multiband
from .mbfast_impl import lombscargle_mbfast
from .mbflex_impl import lombscargle_mbflex
|
0cee1ba5d9eb8daea45f5605e20b768129a6709eb794ba2f954deed4c64029a4 | import numpy as np
from astropy.timeseries.periodograms.lombscargle.implementations import lombscargle
__all__ = ["lombscargle_mbfast"]
def lombscargle_mbfast(
t,
y,
bands,
dy=None,
frequency=None,
sb_method="auto",
assume_regular_frequency=False,
normalization="standard",
fit_me... |
b28ba7cf94204b54ba5123dfdc9e09ec00c4f969370a70cff5bd951b0a5d974f | import numpy as np
__all__ = ["design_matrix", "construct_regularization", "periodic_fit"]
def design_matrix(t, bands, frequency, dy=None, nterms_base=1, nterms_band=1):
t = np.asarray(t)
omega = np.asarray(2 * np.pi * frequency)
unique_bands = np.unique(bands)
# Construct X - design matrix of the s... |
22dfd91d2baf7c54bd9a40d02478b3b4c85d40fad4c253c5f67c2cceb9956a77 | import numpy as np
import pytest
from numpy.testing import assert_allclose
from astropy import units as u
from astropy.tests.helper import assert_quantity_allclose
from astropy.time import Time, TimeDelta
from astropy.timeseries import TimeSeries
from astropy.table import MaskedColumn
from astropy.timeseries.periodogr... |
0f2e8588336b071357821df737007f48ab9ef637364f4d7469b916e1f47303bf | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Functions for `astropy.cosmology`."""
from .comparison import cosmology_equal
from .optimize import z_at_value
__all__ = ["z_at_value", "cosmology_equal"]
|
9ad1ee982158f361341ed000f0566aa1f6012ad734d093960ce96b41680b923e | # Licensed under a 3-clause BSD style license - see LICENSE.rst
__all__ = ["Parameter"]
from ._core import Parameter
|
d28f308b468b49bf7ddfa100074ef3d839f60f61a52a3ddb3e1b4b540178ff8f | # Licensed under a 3-clause BSD style license - see LICENSE.rst
from typing import Any, Callable
import astropy.units as u
__all__ = []
FValidateCallable = Callable[[object, object, Any], Any]
_REGISTRY_FVALIDATORS: dict[str, FValidateCallable] = {}
def _register_validator(key, fvalidate=None):
"""Decorator ... |
9bd6ebc468fc7fdda026616db2e3f31dfd399c21d5a76241ee61799f66d2d118 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import copy
import astropy.units as u
from ._converter import _REGISTRY_FVALIDATORS, _register_validator
__all__ = []
class Parameter:
r"""Cosmological parameter (descriptor).
Should only be used with a :class:`~astropy.cosmology.Cosmology` ... |
d960db124989d14f657a0024e345c312e54296d30a5d91f7f08238832aac3070 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import numpy as np
import pytest
from astropy.cosmology.utils import aszarr, vectorize_redshift_method
from .test_core import _zarr, invalid_zs, valid_zs
def test_vectorize_redshift_method():
"""Test :func:`astropy.cosmology.utils.vectorize_redshi... |
5dbd19d6892b494618e47c5d2638c877008442d5191b2a9c3160daa67fc4a1bb | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Testing :mod:`astropy.cosmology.parameter`."""
##############################################################################
# IMPORTS
# STDLIB
import inspect
# THIRD PARTY
import numpy as np
import pytest
# LOCAL
import astropy.units as u
from as... |
e26fb18e6f7a39fa162864f54959de6c8194e16e9d527e5386c81071f48dfc92 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import inspect
import os
import pytest
from astropy import cosmology
from astropy.cosmology import Cosmology, w0wzCDM
from astropy.cosmology._io.tests import (
test_cosmology,
test_ecsv,
test_html,
test_json,
test_latex,
test_map... |
e9b642f5f7d847545c95fc4382f13d9b6a2f51f3b68635bb7f7e47593f86dad4 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Testing :mod:`astropy.cosmology.core`."""
import abc
import inspect
import pickle
import numpy as np
import pytest
import astropy.cosmology.units as cu
import astropy.units as u
from astropy.cosmology import Cosmology, FlatCosmologyMixin
from astrop... |
a27df6b6524b6e552983c0debefcd46e03cd374f0bcc73c9e5e751b427639e84 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
This module provides the tools used to internally run the cosmology test suite
from the installed astropy. It makes use of the `pytest`_ testing framework.
"""
##############################################################################
# IMPORTS
... |
c1e3c923a78bd837668556685e32d63e57765008a35357dc1267e582783f3652 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Astropy FLRW classes."""
from . import base, lambdacdm, w0cdm, w0wacdm, w0wzcdm, wpwazpcdm
from .base import *
from .lambdacdm import *
from .w0cdm import *
from .w0wacdm import *
from .w0wzcdm import *
from .wpwazpcdm import *
__all__ = (
base.__... |
d75e4e69bdc6d4d61ddaf630ff88f1eabb44867f58377e64d2259e2d2e49826d | # Licensed under a 3-clause BSD style license - see LICENSE.rst
from __future__ import annotations
import warnings
from abc import abstractmethod
from math import exp, floor, log, pi, sqrt
from numbers import Number
from typing import TYPE_CHECKING, Any, TypeVar
import numpy as np
from numpy import inf, sin
import ... |
bf3b701c360dc3e67ba8ad74dace2a32a3a203bf68bb41bf74a582bf7ac6e82e | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import copy
from collections import defaultdict
from astropy.cosmology.connect import convert_registry
from astropy.cosmology.core import Cosmology
from astropy.table import QTable, Row
from .mapping import from_mapping
def from_row(row, *, move_to_me... |
9d626673f67b9a7ed9e7027913acca8c091fb5a02b73efb3572b6b243b087b71 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import numpy as np
from astropy.cosmology.connect import convert_registry
from astropy.cosmology.core import Cosmology
from astropy.table import Column, QTable, Table
from .mapping import to_mapping
from .row import from_row
from .utils import convert_p... |
7bd9d46ae53f9e59c119d3e4cd07ff01ce28568765c617c2f881d0489a6ff6a8 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
Read/Write/Interchange methods for `astropy.cosmology`. **NOT public API**.
"""
# Import to register with the I/O machinery
from . import cosmology, ecsv, html, latex, mapping, model, row, table, yaml
|
1752f6225bf6bea5b5bf9e1af65ae3f767732be74645dadcc2202afd623d8414 | import astropy.units as u
from astropy.cosmology.connect import readwrite_registry
from astropy.cosmology.core import Cosmology
from astropy.cosmology.parameter import Parameter
from astropy.table import QTable
from .table import to_table
_FORMAT_TABLE = {
"H0": "$H_0$",
"Om0": r"$\Omega_{m,0}$",
"Ode0": ... |
c8941435d0692f66ea9bc9955bb31d0757f4c8b514439d4fc498ab7a806b6a73 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
The following are private functions, included here **FOR REFERENCE ONLY** since
the io registry cannot be displayed. These functions are registered into
:meth:`~astropy.cosmology.Cosmology.to_format` and
:meth:`~astropy.cosmology.Cosmology.from_format... |
e8de2d4ae387ad27ab5451ccdc8dba5ba81e5a70a7d409d5fb7811c2bbd7a034 | import astropy.cosmology.units as cu
import astropy.units as u
from astropy.cosmology.connect import readwrite_registry
from astropy.cosmology.core import Cosmology
from astropy.cosmology.parameter import Parameter
from astropy.table import QTable
from .table import from_table, to_table
# Format look-up for conversio... |
eba2d2de952b22a83f516afc9c14da509b501f3b8d74685a937ee309a3bd9af0 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""
The following are private functions, included here **FOR REFERENCE ONLY** since
the io registry cannot be displayed. These functions are registered into
:meth:`~astropy.cosmology.Cosmology.to_format` and
:meth:`~astropy.cosmology.Cosmology.from_format... |
d0d8ce9e080fd72e84654ffaebb8c6901e3492d3ba82d9724368af19023d9c8a | # Licensed under a 3-clause BSD style license - see LICENSE.rst
import astropy.cosmology.units as cu
import astropy.units as u
from astropy.cosmology.connect import readwrite_registry
from astropy.cosmology.core import Cosmology
from astropy.table import QTable
from .table import from_table, to_table
def read_ecsv(... |
cd6dbdcaaf0c8cdc957222756ef632ffeb2c2f8462edf60f54dca33296fb70e1 | # Licensed under a 3-clause BSD style license - see LICENSE.rst
"""Tests for :mod:`astropy.cosmology.comparison`"""
import re
import numpy as np
import pytest
from astropy.cosmology import Cosmology, FlatCosmologyMixin, Planck18, cosmology_equal
from astropy.cosmology._io.tests.base import ToFromTestMixinBase
from ... |
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