Adopt isort #4174
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Adopt isort #4174
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The side-effect from taking a wholistic approach to refreshing the import ordering means that This is simply because we're now only importing the minimum required packages; I'm sure we can refine this further as we move forwards e.g., adopt lazy imports 🤔 We've gone from an ~850ms "import iris" time with Iris "as-is"> python -X importtime -c "import iris" import time: self [us] | cumulative | imported package import time: 250 | 250 | _io import time: 46 | 46 | marshal import time: 652 | 652 | posix import time: 645 | 1591 | _frozen_importlib_external import time: 133 | 133 | time import time: 244 | 376 | zipimport import time: 58 | 58 | _codecs import time: 528 | 585 | codecs import time: 382 | 382 | encodings.aliases import time: 696 | 1663 | encodings import time: 214 | 214 | encodings.utf_8 import time: 198 | 198 | _signal import time: 846 | 846 | encodings.latin_1 import time: 48 | 48 | _abc import time: 305 | 352 | abc import time: 358 | 709 | io import time: 63 | 63 | _stat import time: 347 | 410 | stat import time: 1075 | 1075 | _collections_abc import time: 200 | 200 | genericpath import time: 293 | 492 | posixpath import time: 669 | 2643 | os import time: 202 | 202 | _sitebuiltins import time: 85 | 85 | _locale import time: 158 | 242 | _bootlocale import time: 267 | 267 | types import time: 267 | 267 | warnings import time: 190 | 457 | importlib import time: 156 | 156 | importlib.machinery import time: 502 | 658 | importlib.abc import time: 88 | 88 | _operator import time: 314 | 401 | operator import time: 147 | 147 | keyword import time: 315 | 315 | _heapq import time: 192 | 507 | heapq import time: 104 | 104 | itertools import time: 205 | 205 | reprlib import time: 716 | 716 | _collections import time: 854 | 2933 | collections import time: 59 | 59 | _functools import time: 592 | 650 | functools import time: 602 | 4184 | contextlib import time: 434 | 5730 | importlib.util import time: 499 | 499 | sitecustomize import time: 83 | 83 | usercustomize import time: 3828 | 13492 | site import time: 770 | 770 | enum import time: 212 | 212 | _sre import time: 340 | 340 | sre_constants import time: 413 | 753 | sre_parse import time: 333 | 1297 | sre_compile import time: 231 | 231 | copyreg import time: 641 | 2937 | re import time: 187 | 187 | fnmatch import time: 458 | 3581 | glob import time: 252 | 252 | _weakrefset import time: 666 | 917 | threading import time: 208 | 208 | collections.abc import time: 2049 | 2256 | configparser import time: 209 | 209 | token import time: 1014 | 1223 | tokenize import time: 212 | 1434 | linecache import time: 332 | 1766 | traceback import time: 533 | 533 | weakref import time: 49 | 49 | _string import time: 842 | 890 | string import time: 55 | 55 | atexit import time: 2468 | 5710 | logging import time: 2805 | 10770 | iris.config import time: 378 | 378 | org import time: 27 | 405 | org.python import time: 21 | 425 | org.python.core import time: 391 | 816 | copy import time: 241 | 241 | xml import time: 262 | 262 | xml.dom.domreg import time: 1059 | 1561 | xml.dom import time: 296 | 296 | xml.dom.minicompat import time: 261 | 261 | xml.dom.NodeFilter import time: 563 | 824 | xml.dom.xmlbuilder import time: 1337 | 4017 | xml.dom.minidom import time: 462 | 462 | zlib import time: 947 | 947 | _ast import time: 585 | 1532 | ast import time: 1780 | 1780 | _struct import time: 257 | 2037 | struct import time: 246 | 246 | binascii import time: 526 | 2807 | base64 import time: 225 | 225 | _json import time: 606 | 831 | json.scanner import time: 654 | 1484 | json.decoder import time: 1531 | 1531 | json.encoder import time: 303 | 3317 | json import time: 336 | 336 | yaml.error import time: 312 | 312 | yaml.tokens import time: 289 | 289 | yaml.events import time: 286 | 286 | yaml.nodes import time: 5629 | 5629 | yaml.reader import time: 567 | 567 | yaml.scanner import time: 286 | 286 | yaml.parser import time: 258 | 258 | yaml.composer import time: 299 | 299 | math import time: 374 | 374 | _datetime import time: 934 | 1607 | datetime import time: 1224 | 2830 | yaml.constructor import time: 2280 | 2280 | yaml.resolver import time: 411 | 12259 | yaml.loader import time: 416 | 416 | yaml.emitter import time: 272 | 272 | yaml.serializer import time: 395 | 395 | yaml.representer import time: 320 | 1400 | yaml.dumper import time: 55 | 55 | yaml.yaml import time: 423 | 478 | yaml._yaml import time: 377 | 854 | yaml.cyaml import time: 479 | 16211 | yaml import time: 10656 | 34521 | dask.config import time: 231 | 231 | _bisect import time: 185 | 416 | bisect import time: 182 | 182 | _sha512 import time: 174 | 174 | _random import time: 515 | 1286 | random import time: 181 | 181 | _opcode import time: 318 | 498 | opcode import time: 600 | 1098 | dis import time: 1882 | 2979 | inspect import time: 82 | 82 | errno import time: 283 | 283 | _compression import time: 235 | 235 | _bz2 import time: 386 | 903 | bz2 import time: 367 | 367 | _lzma import time: 298 | 665 | lzma import time: 47 | 47 | pwd import time: 181 | 181 | grp import time: 693 | 2569 | shutil import time: 508 | 508 | tempfile import time: 2107 | 2107 | platform import time: 890 | 890 | signal import time: 110 | 110 | msvcrt import time: 186 | 186 | _posixsubprocess import time: 202 | 202 | select import time: 689 | 689 | selectors import time: 664 | 2737 | subprocess import time: 277 | 277 | _uuid import time: 6344 | 11465 | uuid import time: 818 | 818 | numbers import time: 3102 | 3102 | typing import time: 195 | 195 | dask.utils_test import time: 299 | 494 | dask.core import time: 1218 | 23150 | dask.utils import time: 294 | 24729 | dask.datasets import time: 305 | 305 | concurrent import time: 801 | 801 | concurrent.futures._base import time: 325 | 1430 | concurrent.futures import time: 266 | 266 | _queue import time: 334 | 599 | queue import time: 215 | 215 | dask.callbacks import time: 233 | 233 | dask.order import time: 364 | 2838 | dask.local import time: 762 | 762 | dataclasses import time: 147 | 147 | toolz.utils import time: 414 | 560 | toolz.itertoolz import time: 1304 | 1304 | textwrap import time: 585 | 585 | toolz._signatures import time: 450 | 2337 | toolz.functoolz import time: 206 | 206 | toolz.dicttoolz import time: 140 | 140 | toolz.recipes import time: 198 | 198 | __future__ import time: 20059 | 20257 | toolz.curried.operator import time: 263 | 263 | toolz.curried.exceptions import time: 366 | 20886 | toolz.curried import time: 245 | 245 | toolz.sandbox.core import time: 147 | 147 | toolz.sandbox.parallel import time: 220 | 611 | toolz.sandbox import time: 231 | 231 | toolz._version import time: 4020 | 28988 | toolz import time: 71 | 71 | cytoolz.collections import time: 40 | 40 | cytoolz.heapq import time: 34 | 34 | cytoolz.itertools import time: 31 | 31 | cytoolz.operator import time: 30 | 30 | cytoolz.random import time: 34 | 34 | cytoolz.cytoolz import time: 15 | 48 | cytoolz.cytoolz.utils import time: 40 | 40 | cytoolz.os import time: 25 | 64 | cytoolz.os.path import time: 32 | 32 | cytoolz.cytoolz import time: 28 | 28 | cytoolz.toolz import time: 13 | 40 | cytoolz.toolz.utils import time: 226 | 361 | cytoolz.utils import time: 1490 | 2103 | cytoolz.itertoolz import time: 130 | 130 | backports_abc import time: 39 | 39 | cytoolz.inspect import time: 47 | 47 | cytoolz.sys import time: 35 | 35 | cytoolz.functools import time: 31 | 31 | cytoolz.importlib import time: 30 | 30 | cytoolz.operator import time: 29 | 29 | cytoolz.textwrap import time: 29 | 29 | cytoolz.types import time: 28 | 28 | cytoolz.cytoolz import time: 14 | 42 | cytoolz.cytoolz.utils import time: 33 | 33 | cytoolz.cytoolz import time: 33 | 65 | cytoolz.cytoolz._signatures import time: 266 | 266 | cytoolz._signatures import time: 41 | 41 | cytoolz.toolz import time: 18 | 58 | cytoolz.toolz.functoolz import time: 789 | 1583 | cytoolz.functoolz import time: 50 | 50 | cytoolz.copy import time: 39 | 39 | cytoolz.collections import time: 16 | 54 | cytoolz.collections.abc import time: 275 | 377 | cytoolz.dicttoolz import time: 51 | 51 | cytoolz.itertools import time: 265 | 316 | cytoolz.recipes import time: 16880 | 16880 | cytoolz.curried.operator import time: 272 | 272 | cytoolz.curried.exceptions import time: 398 | 17550 | cytoolz.curried import time: 203 | 203 | cytoolz._version import time: 2916 | 54032 | tlz._build_tlz import time: 269 | 54301 | tlz import time: 396 | 396 | multiprocessing.process import time: 332 | 332 | _compat_pickle import time: 358 | 358 | _pickle import time: 122 | 122 | org import time: 184 | 305 | org.python import time: 18 | 323 | org.python.core import time: 961 | 1973 | pickle import time: 829 | 829 | _socket import time: 1763 | 2591 | socket import time: 266 | 266 | array import time: 352 | 5180 | multiprocessing.reduction import time: 651 | 6226 | multiprocessing.context import time: 304 | 6529 | multiprocessing import time: 314 | 314 | multiprocessing.util import time: 224 | 224 | _multiprocessing import time: 114 | 114 | _winapi import time: 497 | 834 | multiprocessing.connection import time: 502 | 8177 | multiprocessing.pool import time: 372 | 372 | concurrent.futures.thread import time: 2776 | 2776 | psutil._common import time: 279 | 279 | psutil._compat import time: 595 | 595 | psutil._psposix import time: 234 | 234 | psutil._psutil_linux import time: 154 | 154 | psutil._psutil_posix import time: 236 | 236 | resource import time: 520 | 520 | _ctypes import time: 312 | 312 | ctypes._endian import time: 942 | 1773 | ctypes import time: 4844 | 7833 | psutil._pslinux import time: 1204 | 12090 | psutil import time: 503 | 12593 | dask.system import time: 254 | 21394 | dask.threaded import time: 206 | 206 | distutils import time: 784 | 989 | distutils.version import time: 928 | 928 | _hashlib import time: 217 | 217 | _blake2 import time: 209 | 209 | _sha3 import time: 329 | 1682 | hashlib import time: 188 | 188 | dask.context import time: 113 | 113 | cityhash import time: 461 | 461 | xxhash._xxhash import time: 206 | 667 | xxhash import time: 111 | 111 | mmh3 import time: 177 | 1066 | dask.hashing import time: 319 | 319 | multiprocessing.queues import time: 435 | 753 | concurrent.futures.process import time: 154 | 154 | cloudpickle.compat import time: 845 | 845 | typing_extensions import time: 920 | 1919 | cloudpickle.cloudpickle import time: 9869 | 9869 | cloudpickle.cloudpickle_fast import time: 314 | 12101 | cloudpickle import time: 609 | 609 | dask.optimization import time: 159 | 159 | __pypy__ import time: 423 | 423 | tblib.cpython import time: 841 | 1422 | tblib import time: 210 | 1631 | tblib.pickling_support import time: 658 | 15750 | dask.multiprocessing import time: 803 | 20476 | dask.base import time: 913 | 913 | dask.highlevelgraph import time: 3553 | 101397 | dask.delayed import time: 243 | 243 | dask._version import time: 368 | 164095 | dask import time: 286 | 286 | numpy._globals import time: 177 | 177 | numpy.__config__ import time: 173 | 173 | numpy.version import time: 123 | 123 | numpy._distributor_init import time: 13948 | 13948 | numpy.core._multiarray_umath import time: 314 | 314 | numpy.compat._inspect import time: 128 | 128 | nt import time: 131 | 131 | nt import time: 79 | 79 | nt import time: 74 | 74 | nt import time: 352 | 763 | ntpath import time: 164 | 164 | urllib import time: 1238 | 1402 | urllib.parse import time: 1168 | 3332 | pathlib import time: 111 | 111 | pickle5 import time: 238 | 3681 | numpy.compat.py3k import time: 408 | 4401 | numpy.compat import time: 44 | 4444 | numpy.compat._inspect import time: 459 | 18850 | numpy.core.overrides import time: 1854 | 20703 | numpy.core.multiarray import time: 331 | 331 | numpy.core.umath import time: 209 | 209 | numpy.core._string_helpers import time: 375 | 375 | numpy.core._dtype import time: 442 | 817 | numpy.core._type_aliases import time: 463 | 1488 | numpy.core.numerictypes import time: 695 | 695 | numpy.core._asarray import time: 388 | 388 | numpy.core._exceptions import time: 400 | 788 | numpy.core._methods import time: 4099 | 4886 | numpy.core.fromnumeric import time: 828 | 6407 | numpy.core.shape_base import time: 387 | 387 | numpy.core._ufunc_config import time: 1046 | 1046 | numpy.core.arrayprint import time: 2663 | 10501 | numpy.core.numeric import time: 3757 | 3757 | numpy.core.defchararray import time: 592 | 592 | numpy.core.records import time: 262 | 262 | numpy.core.memmap import time: 499 | 499 | numpy.core.function_base import time: 1293 | 1293 | numpy.core.machar import time: 490 | 490 | numpy.core.getlimits import time: 574 | 574 | numpy.core.einsumfunc import time: 381 | 381 | numpy.core._multiarray_tests import time: 1290 | 1671 | numpy.core._add_newdocs import time: 460 | 460 | numpy.core._add_newdocs_scalars import time: 171 | 171 | numpy.core._dtype_ctypes import time: 997 | 997 | numpy.core._internal import time: 223 | 223 | numpy._pytesttester import time: 779 | 44783 | numpy.core import time: 323 | 323 | numpy.lib.mixins import time: 426 | 426 | numpy.lib.ufunclike import time: 927 | 1353 | numpy.lib.type_check import time: 748 | 2100 | numpy.lib.scimath import time: 1045 | 1045 | numpy.lib.twodim_base import time: 322 | 322 | numpy.linalg.lapack_lite import time: 320 | 320 | numpy.linalg._umath_linalg import time: 2417 | 4102 | numpy.linalg.linalg import time: 182 | 4284 | numpy.linalg import time: 368 | 4651 | numpy.matrixlib.defmatrix import time: 175 | 4825 | numpy.matrixlib import time: 614 | 614 | numpy.lib.histograms import time: 2594 | 3208 | numpy.lib.function_base import time: 485 | 485 | numpy.lib.stride_tricks import time: 792 | 9309 | numpy.lib.index_tricks import time: 1255 | 1255 | numpy.lib.nanfunctions import time: 1124 | 1124 | numpy.lib.shape_base import time: 1667 | 1667 | numpy.lib.polynomial import time: 863 | 863 | numpy.lib.utils import time: 779 | 779 | numpy.lib.arraysetops import time: 268 | 268 | numpy.lib.format import time: 359 | 359 | numpy.lib._datasource import time: 386 | 386 | numpy.lib._iotools import time: 1008 | 2020 | numpy.lib.npyio import time: 198 | 198 | numpy.lib.arrayterator import time: 339 | 339 | numpy.lib.arraypad import time: 185 | 185 | numpy.lib._version import time: 474 | 20629 | numpy.lib import time: 223 | 223 | numpy.fft._pocketfft_internal import time: 2023 | 2246 | numpy.fft._pocketfft import time: 342 | 342 | numpy.fft.helper import time: 227 | 2814 | numpy.fft import time: 402 | 402 | numpy.polynomial.polyutils import time: 417 | 417 | numpy.polynomial._polybase import time: 631 | 1449 | numpy.polynomial.polynomial import time: 396 | 396 | numpy.polynomial.chebyshev import time: 369 | 369 | numpy.polynomial.legendre import time: 352 | 352 | numpy.polynomial.hermite import time: 325 | 325 | numpy.polynomial.hermite_e import time: 344 | 344 | numpy.polynomial.laguerre import time: 210 | 3441 | numpy.polynomial import time: 132 | 132 | backports_abc import time: 678 | 810 | numpy.random._common import time: 285 | 285 | hmac import time: 218 | 502 | secrets import time: 651 | 1962 | numpy.random.bit_generator import time: 294 | 294 | numpy.random._bounded_integers import time: 254 | 254 | numpy.random._mt19937 import time: 1183 | 3692 | numpy.random.mtrand import time: 268 | 268 | numpy.random._philox import time: 236 | 236 | numpy.random._pcg64 import time: 235 | 235 | numpy.random._sfc64 import time: 784 | 784 | numpy.random._generator import time: 277 | 5491 | numpy.random._pickle import time: 270 | 5760 | numpy.random import time: 520 | 520 | numpy.ctypeslib import time: 3067 | 3067 | numpy.ma.core import time: 1284 | 1284 | numpy.ma.extras import time: 295 | 4646 | numpy.ma import time: 2087 | 85433 | numpy import time: 320 | 320 | _csv import time: 484 | 804 | csv import time: 201 | 201 | email import time: 953 | 953 | zipfile import time: 1034 | 2990 | importlib.metadata import time: 508 | 508 | fsspec.caching import time: 150 | 150 | fsspec._version import time: 396 | 396 | gzip import time: 224 | 224 | fsspec.utils import time: 271 | 271 | fsspec.config import time: 208 | 208 | fsspec.dircache import time: 200 | 200 | fsspec.transaction import time: 2765 | 3443 | fsspec.spec import time: 97 | 97 | lzmaffi import time: 88 | 88 | snappy import time: 79 | 79 | lz4 import time: 17 | 96 | lz4.frame import time: 78 | 78 | zstandard import time: 307 | 4727 | fsspec.compression import time: 255 | 255 | fsspec.registry import time: 343 | 5324 | fsspec.core import time: 258 | 258 | fsspec.mapping import time: 32755 | 41982 | fsspec import time: 716 | 716 | tlz.curried import time: 212 | 212 | dask.compatibility import time: 1313 | 1525 | dask.blockwise import time: 326 | 326 | dask.sizeof import time: 875 | 875 | dask.array.numpy_compat import time: 327 | 1201 | dask.array.chunk import time: 125 | 125 | cupy import time: 90 | 90 | cupyx import time: 14 | 104 | cupyx.scipy import time: 15 | 119 | cupyx.scipy.sparse import time: 97 | 97 | sparse import time: 288 | 288 | scipy._lib._testutils import time: 237 | 524 | scipy._lib import time: 191 | 715 | scipy._lib.deprecation import time: 276 | 276 | scipy.__config__ import time: 137 | 137 | scipy.version import time: 129 | 129 | scipy._distributor_init import time: 2650 | 2650 | scipy._lib._pep440 import time: 483 | 483 | scipy._lib._ccallback_c import time: 369 | 852 | scipy._lib._ccallback import time: 3276 | 8031 | scipy import time: 730 | 730 | scipy._lib._util import time: 267 | 996 | scipy.sparse.sputils import time: 649 | 1645 | scipy.sparse.base import time: 3457 | 3457 | scipy.sparse._sparsetools import time: 486 | 486 | scipy.sparse.data import time: 290 | 290 | scipy.sparse.dia import time: 276 | 276 | scipy.sparse._index import time: 751 | 1800 | scipy.sparse.compressed import time: 468 | 5724 | scipy.sparse.csr import time: 231 | 231 | scipy.sparse.csc import time: 863 | 863 | scipy.sparse._csparsetools import time: 417 | 1279 | scipy.sparse.lil import time: 399 | 399 | scipy.sparse.dok import time: 1133 | 1133 | scipy.sparse.coo import time: 438 | 438 | scipy.sparse.bsr import time: 286 | 286 | scipy.sparse.construct import time: 157 | 157 | scipy.sparse.extract import time: 162 | 162 | scipy.sparse._matrix_io import time: 234 | 234 | scipy.sparse.csgraph._laplacian import time: 286 | 286 | scipy.sparse.csgraph._tools import time: 182 | 468 | scipy.sparse.csgraph._validation import time: 499 | 967 | scipy.sparse.csgraph._shortest_path import time: 252 | 252 | scipy.sparse.csgraph._traversal import time: 401 | 401 | scipy.sparse.csgraph._min_spanning_tree import time: 479 | 479 | scipy.sparse.csgraph._flow import time: 338 | 338 | scipy.sparse.csgraph._matching import time: 385 | 385 | scipy.sparse.csgraph._reordering import time: 293 | 3344 | scipy.sparse.csgraph import time: 822 | 23646 | scipy.sparse import time: 229 | 24214 | dask.array.chunk_types import time: 753 | 753 | dask.array.slicing import time: 305 | 305 | dask.array.optimization import time: 254 | 254 | dask.array.blockwise import time: 956 | 956 | difflib import time: 388 | 1344 | dask.array.utils import time: 4205 | 162252 | dask.array.core import time: 279 | 162530 | dask.array.backends import time: 120 | 120 | uarray import time: 465 | 465 | scipy._lib._uarray._uarray import time: 570 | 1035 | scipy._lib._uarray._backend import time: 169 | 1203 | scipy._lib._uarray import time: 169 | 1491 | scipy._lib.uarray import time: 1009 | 2500 | scipy.fft._basic import time: 506 | 506 | scipy.fft._realtransforms import time: 676 | 676 | scipy.fft._pocketfft.pypocketfft import time: 428 | 428 | scipy.fft._pocketfft.helper import time: 903 | 2006 | scipy.fft._pocketfft.basic import time: 191 | 191 | scipy.fft._pocketfft.realtransforms import time: 199 | 2394 | scipy.fft._pocketfft import time: 183 | 2576 | scipy.fft._helper import time: 213 | 213 | scipy.fft._backend import time: 297 | 6090 | scipy.fft import time: 159 | 159 | scipy.fftpack.helper import time: 232 | 6480 | scipy.fftpack.basic import time: 1913 | 1913 | scipy.fftpack.convolve import time: 312 | 2225 | scipy.fftpack.pseudo_diffs import time: 439 | 439 | scipy.fftpack.realtransforms import time: 246 | 9388 | scipy.fftpack import time: 16234 | 16234 | dask.array.ufunc import time: 613 | 613 | dask.layers import time: 773 | 1385 | dask.array.wrap import time: 2713 | 20331 | dask.array.creation import time: 1302 | 31020 | dask.array.fft import time: 1160 | 1160 | dask.array.overlap import time: 193 | 1353 | dask.array.lib.stride_tricks import time: 202 | 1554 | dask.array.lib import time: 6477 | 6477 | dask.array.random import time: 920 | 7397 | dask.array.linalg import time: 1672 | 1672 | dask.array.einsumfuncs import time: 13998 | 15670 | dask.array.routines import time: 3819 | 19488 | dask.array.ma import time: 474 | 474 | dask.array.gufunc import time: 247 | 247 | dask.array.percentile import time: 478 | 478 | dask.array.rechunk import time: 8716 | 8716 | dask.array.reductions import time: 352 | 352 | dask.array.reshape import time: 187 | 187 | dask.array.tiledb_io import time: 594 | 397126 | dask.array import time: 68 | 68 | cftime.numpy import time: 41 | 41 | cftime.re import time: 32 | 32 | cftime.sys import time: 29 | 29 | cftime.time import time: 29 | 29 | cftime.datetime import time: 28 | 28 | cftime.datetime import time: 30 | 30 | cftime.time import time: 27 | 27 | cftime.warnings import time: 28 | 28 | cftime.itertools import time: 2205 | 2512 | cftime._cftime import time: 298 | 2810 | cftime import time: 1477 | 1477 | iris._lazy_data import time: 615 | 615 | cf_units.config import time: 235 | 235 | cf_units.util import time: 68 | 68 | cf_units.numpy import time: 758 | 826 | cf_units._udunits2 import time: 155 | 155 | cf_units._version import time: 8312 | 10141 | cf_units import time: 615 | 615 | iris._deprecation import time: 628 | 628 | iris.exceptions import time: 1391 | 12774 | iris.util import time: 1103 | 15353 | iris._data_manager import time: 1401 | 1401 | iris.common.lenient import time: 2738 | 2738 | iris.common.metadata import time: 4505 | 4505 | iris.std_names import time: 1334 | 5838 | iris.common.mixin import time: 7293 | 7293 | iris.common.resolve import time: 787 | 18055 | iris.common import time: 1299 | 19354 | iris.aux_factory import time: 761 | 761 | iris.time import time: 2058 | 40333 | iris.coords import time: 1987 | 42319 | iris._concatenate import time: 1138 | 1138 | iris._constraints import time: 3063 | 3063 | iris._merge import time: 260 | 260 | scipy.special.sf_error import time: 253 | 253 | scipy.special._ufuncs_cxx import time: 765 | 1017 | scipy.special._ufuncs import time: 271 | 271 | scipy.special.specfun import time: 453 | 453 | scipy.linalg._fblas import time: 53 | 53 | scipy.linalg._cblas import time: 37 | 37 | scipy.linalg._fblas_64 import time: 415 | 957 | scipy.linalg.blas import time: 975 | 975 | scipy.linalg._flapack import time: 53 | 53 | scipy.linalg._clapack import time: 37 | 37 | scipy.linalg._flapack_64 import time: 1310 | 2374 | scipy.linalg.lapack import time: 284 | 3613 | scipy.linalg.misc import time: 268 | 268 | scipy.linalg._flinalg import time: 184 | 452 | scipy.linalg.flinalg import time: 398 | 398 | scipy.linalg.decomp import time: 202 | 202 | scipy.linalg.decomp_svd import time: 355 | 355 | scipy.linalg._solve_toeplitz import time: 465 | 1870 | scipy.linalg.basic import time: 183 | 183 | scipy.linalg.decomp_lu import time: 290 | 290 | scipy.linalg._decomp_ldl import time: 182 | 182 | scipy.linalg.decomp_cholesky import time: 194 | 194 | scipy.linalg.decomp_qr import time: 193 | 193 | scipy.linalg._decomp_qz import time: 299 | 299 | scipy.linalg.decomp_schur import time: 160 | 160 | scipy.linalg._decomp_polar import time: 298 | 298 | scipy.linalg.special_matrices import time: 199 | 199 | scipy.linalg._expm_frechet import time: 363 | 363 | scipy.linalg._matfuncs_sqrtm_triu import time: 213 | 575 | scipy.linalg._matfuncs_sqrtm import time: 265 | 1336 | scipy.linalg.matfuncs import time: 259 | 259 | scipy.linalg._solvers import time: 146 | 146 | scipy.linalg._procrustes import time: 493 | 493 | scipy.linalg.cython_blas import time: 1495 | 1495 | scipy.linalg.cython_lapack import time: 444 | 2432 | scipy.linalg._decomp_update import time: 210 | 210 | scipy.linalg._sketches import time: 195 | 195 | scipy.linalg._decomp_cossin import time: 438 | 11992 | scipy.linalg import time: 491 | 12482 | scipy.special.orthogonal import time: 191 | 191 | scipy.special._comb import time: 474 | 13416 | scipy.special._basic import time: 179 | 179 | scipy.special._logsumexp import time: 157 | 157 | scipy.special.spfun_stats import time: 247 | 247 | scipy.special._ellip_harm_2 import time: 179 | 426 | scipy.special._ellip_harm import time: 144 | 144 | scipy.special._lambertw import time: 174 | 174 | scipy.special._spherical_bessel import time: 462 | 16231 | scipy.special import time: 219 | 219 | scipy.interpolate._fitpack import time: 259 | 259 | scipy.interpolate.dfitpack import time: 349 | 827 | scipy.interpolate._fitpack_impl import time: 472 | 472 | scipy.interpolate._bspl import time: 415 | 887 | scipy.interpolate._bsplines import time: 304 | 2017 | scipy.interpolate.fitpack import time: 313 | 313 | scipy.interpolate.polyint import time: 333 | 333 | scipy.interpolate._ppoly import time: 585 | 585 | scipy.interpolate.fitpack2 import time: 756 | 756 | scipy.spatial.ckdtree import time: 465 | 1220 | scipy.spatial.kdtree import time: 243 | 243 | scipy._lib.messagestream import time: 734 | 976 | scipy.spatial.qhull import time: 286 | 286 | scipy.spatial._voronoi import time: 297 | 583 | scipy.spatial._spherical_voronoi import time: 3273 | 3273 | scipy._lib.decorator import time: 775 | 4048 | scipy.spatial._plotutils import time: 194 | 194 | scipy.spatial._procrustes import time: 287 | 287 | scipy.spatial._distance_wrap import time: 307 | 307 | scipy.spatial._hausdorff import time: 793 | 1386 | scipy.spatial.distance import time: 181 | 1566 | scipy.spatial._geometric_slerp import time: 138 | 138 | backports_abc import time: 4703 | 4703 | scipy.constants.codata import time: 402 | 402 | scipy.constants.constants import time: 1256 | 6360 | scipy.constants import time: 192 | 6551 | scipy.spatial.transform._rotation_groups import time: 786 | 7474 | scipy.spatial.transform.rotation import time: 313 | 313 | scipy.spatial.transform._rotation_spline import time: 220 | 8005 | scipy.spatial.transform import time: 348 | 16936 | scipy.spatial import time: 29 | 16965 | scipy.spatial.qhull import time: 572 | 17536 | scipy.interpolate.interpnd import time: 815 | 37828 | scipy.interpolate.interpolate import time: 325 | 325 | scipy.interpolate.rbf import time: 341 | 341 | scipy.interpolate._cubic import time: 211 | 211 | scipy.interpolate.ndgriddata import time: 172 | 172 | scipy.interpolate._pade import time: 394 | 39268 | scipy.interpolate import time: 174 | 174 | scipy.ndimage._ni_support import time: 395 | 395 | scipy.ndimage._nd_image import time: 212 | 212 | scipy._lib.doccer import time: 303 | 515 | scipy.ndimage._ni_docstrings import time: 2401 | 3484 | scipy.ndimage.filters import time: 215 | 215 | scipy.ndimage.fourier import time: 934 | 934 | scipy.ndimage.interpolation import time: 694 | 694 | scipy.ndimage._ni_label import time: 391 | 391 | scipy.ndimage.morphology import time: 505 | 1589 | scipy.ndimage.measurements import time: 317 | 6538 | scipy.ndimage import time: 223 | 223 | scipy.stats._distr_params import time: 303 | 303 | scipy.optimize.minpack2 import time: 318 | 621 | scipy.optimize.linesearch import time: 341 | 341 | scipy.sparse.linalg.isolve._iterative import time: 530 | 530 | scipy.sparse.linalg.interface import time: 177 | 177 | scipy.sparse.linalg.isolve.utils import time: 215 | 215 | scipy._lib._threadsafety import time: 1357 | 2619 | scipy.sparse.linalg.isolve.iterative import time: 216 | 216 | scipy.sparse.linalg.isolve.minres import time: 201 | 201 | scipy.sparse.linalg.isolve._gcrotmk import time: 190 | 391 | scipy.sparse.linalg.isolve.lgmres import time: 230 | 230 | scipy.sparse.linalg.isolve.lsqr import time: 194 | 194 | scipy.sparse.linalg.isolve.lsmr import time: 284 | 3931 | scipy.sparse.linalg.isolve import time: 344 | 344 | scipy.sparse.linalg.dsolve._superlu import time: 124 | 124 | scikits import time: 20 | 143 | scikits.umfpack import time: 388 | 874 | scipy.sparse.linalg.dsolve.linsolve import time: 180 | 180 | scipy.sparse.linalg.dsolve._add_newdocs import time: 215 | 1268 | scipy.sparse.linalg.dsolve import time: 448 | 448 | scipy.sparse.linalg.eigen.arpack._arpack import time: 282 | 282 | scipy.sparse.linalg.eigen.lobpcg.lobpcg import time: 152 | 434 | scipy.sparse.linalg.eigen.lobpcg import time: 815 | 1695 | scipy.sparse.linalg.eigen.arpack.arpack import time: 204 | 1899 | scipy.sparse.linalg.eigen.arpack import time: 180 | 2078 | scipy.sparse.linalg.eigen import time: 284 | 284 | scipy.sparse.linalg._expm_multiply import time: 411 | 695 | scipy.sparse.linalg.matfuncs import time: 240 | 240 | scipy.sparse.linalg._onenormest import time: 163 | 163 | scipy.sparse.linalg._norm import time: 279 | 8651 | scipy.sparse.linalg import time: 543 | 543 | scipy.optimize._group_columns import time: 373 | 9566 | scipy.optimize._numdiff import time: 359 | 359 | scipy.optimize._hessian_update_strategy import time: 370 | 728 | scipy.optimize._differentiable_functions import time: 923 | 11837 | scipy.optimize.optimize import time: 234 | 234 | scipy.optimize._trustregion import time: 198 | 431 | scipy.optimize._trustregion_dogleg import time: 185 | 185 | scipy.optimize._trustregion_ncg import time: 730 | 730 | scipy.optimize._trlib._trlib import time: 177 | 906 | scipy.optimize._trlib import time: 147 | 1053 | scipy.optimize._trustregion_krylov import time: 273 | 273 | scipy.optimize._trustregion_exact import time: 347 | 347 | unittest.util import time: 361 | 707 | unittest.result import time: 1649 | 1649 | _ssl import time: 4091 | 5740 | ssl import time: 362 | 362 | asyncio.constants import time: 252 | 252 | asyncio.format_helpers import time: 220 | 472 | asyncio.base_futures import time: 181 | 181 | asyncio.log import time: 326 | 978 | asyncio.coroutines import time: 277 | 277 | _contextvars import time: 193 | 469 | contextvars import time: 249 | 249 | asyncio.exceptions import time: 189 | 189 | asyncio.base_tasks import time: 378 | 567 | _asyncio import time: 561 | 1845 | asyncio.events import time: 277 | 277 | asyncio.futures import time: 334 | 334 | asyncio.protocols import time: 313 | 313 | asyncio.transports import time: 510 | 822 | asyncio.sslproto import time: 356 | 356 | asyncio.locks import time: 490 | 490 | asyncio.tasks import time: 424 | 1269 | asyncio.staggered import time: 256 | 256 | asyncio.trsock import time: 1052 | 12930 | asyncio.base_events import time: 187 | 187 | asyncio.runners import time: 290 | 290 | asyncio.queues import time: 485 | 485 | asyncio.streams import time: 296 | 296 | asyncio.subprocess import time: 296 | 296 | asyncio.base_subprocess import time: 582 | 582 | asyncio.selector_events import time: 680 | 1556 | asyncio.unix_events import time: 307 | 16049 | asyncio import time: 449 | 449 | pprint import time: 944 | 1392 | unittest.case import time: 222 | 17662 | unittest.async_case import time: 292 | 292 | unittest.suite import time: 759 | 759 | unittest.loader import time: 993 | 993 | locale import time: 1046 | 2039 | gettext import time: 987 | 3025 | argparse import time: 184 | 184 | unittest.signals import time: 278 | 461 | unittest.runner import time: 288 | 3774 | unittest.main import time: 287 | 23479 | unittest import time: 215 | 215 | numpy.testing._private import time: 68 | 68 | gc import time: 811 | 1093 | numpy.testing._private.utils import time: 209 | 209 | numpy.testing._private.decorators import time: 243 | 243 | numpy.testing._private.nosetester import time: 235 | 25256 | numpy.testing import time: 324 | 25579 | scipy.optimize._constraints import time: 115 | 115 | sksparse import time: 24 | 139 | sksparse.cholmod import time: 232 | 370 | scipy.optimize._trustregion_constr.projections import time: 210 | 210 | scipy.optimize._trustregion_constr.qp_subproblem import time: 205 | 784 | scipy.optimize._trustregion_constr.equality_constrained_sqp import time: 234 | 234 | scipy.optimize._trustregion_constr.canonical_constraint import time: 347 | 347 | scipy.optimize._trustregion_constr.tr_interior_point import time: 215 | 215 | scipy.optimize._trustregion_constr.report import time: 434 | 27590 | scipy.optimize._trustregion_constr.minimize_trustregion_constr import time: 174 | 27763 | scipy.optimize._trustregion_constr import time: 362 | 362 | scipy.optimize._lbfgsb import time: 292 | 653 | scipy.optimize.lbfgsb import time: 179 | 179 | scipy.optimize.moduleTNC import time: 254 | 433 | scipy.optimize.tnc import time: 230 | 230 | scipy.optimize._cobyla import time: 268 | 497 | scipy.optimize.cobyla import time: 216 | 216 | scipy.optimize._slsqp import time: 327 | 543 | scipy.optimize.slsqp import time: 384 | 32210 | scipy.optimize._minimize import time: 209 | 209 | scipy.optimize._minpack import time: 418 | 418 | scipy.optimize._lsq.common import time: 260 | 678 | scipy.optimize._lsq.trf import time: 221 | 221 | scipy.optimize._lsq.dogbox import time: 366 | 1263 | scipy.optimize._lsq.least_squares import time: 336 | 336 | scipy.optimize._lsq.givens_elimination import time: 217 | 553 | scipy.optimize._lsq.trf_linear import time: 181 | 181 | scipy.optimize._lsq.bvls import time: 230 | 963 | scipy.optimize._lsq.lsq_linear import time: 184 | 2409 | scipy.optimize._lsq import time: 360 | 2977 | scipy.optimize.minpack import time: 254 | 254 | scipy.optimize._spectral import time: 2858 | 2858 | scipy.optimize.nonlin import time: 303 | 6391 | scipy.optimize._root import time: 162 | 162 | scipy.optimize._zeros import time: 370 | 532 | scipy.optimize.zeros import time: 250 | 782 | scipy.optimize._root_scalar import time: 226 | 226 | scipy.optimize.__nnls import time: 202 | 428 | scipy.optimize._nnls import time: 334 | 334 | scipy.optimize._basinhopping import time: 152 | 152 | scipy.optimize._highs import time: 868 | 1020 | scipy.optimize._highs._highs_wrapper import time: 222 | 222 | scipy.optimize._highs._highs_constants import time: 260 | 1501 | scipy.optimize._linprog_highs import time: 297 | 297 | scipy.linalg._interpolative import time: 288 | 585 | scipy.linalg._interpolative_backend import time: 220 | 805 | scipy.linalg.interpolative import time: 219 | 1024 | scipy.optimize._remove_redundancy import time: 482 | 1505 | scipy.optimize._linprog_util import time: 133 | 133 | sksparse import time: 82 | 82 | scikits import time: 17 | 99 | scikits.umfpack import time: 340 | 2076 | scipy.optimize._linprog_ip import time: 210 | 210 | scipy.optimize._linprog_simplex import time: 410 | 410 | scipy.optimize._bglu_dense import time: 321 | 730 | scipy.optimize._linprog_rs import time: 243 | 243 | scipy.optimize._linprog_doc import time: 279 | 5038 | scipy.optimize._linprog import time: 214 | 214 | scipy.optimize._lsap_module import time: 169 | 382 | scipy.optimize._lsap import time: 407 | 407 | scipy.optimize._differentialevolution import time: 175 | 175 | scipy.optimize._shgo_lib import time: 229 | 229 | scipy.optimize._shgo_lib.sobol_seq import time: 408 | 408 | scipy.optimize._shgo_lib.triangulation import time: 459 | 1270 | scipy.optimize._shgo import time: 342 | 342 | scipy.optimize._dual_annealing import time: 249 | 249 | scipy.optimize._qap import time: 415 | 60079 | scipy.optimize import time: 414 | 414 | scipy.integrate._quadrature import time: 250 | 250 | scipy.integrate._odepack import time: 215 | 464 | scipy.integrate.odepack import time: 247 | 247 | scipy.integrate._quadpack import time: 362 | 609 | scipy.integrate.quadpack import time: 258 | 258 | scipy.integrate.vode import time: 223 | 223 | scipy.integrate._dop import time: 223 | 223 | scipy.integrate.lsoda import time: 654 | 1357 | scipy.integrate._ode import time: 362 | 362 | scipy.integrate._bvp import time: 253 | 253 | scipy.integrate._ivp.common import time: 317 | 317 | scipy.integrate._ivp.base import time: 311 | 880 | scipy.integrate._ivp.bdf import time: 420 | 420 | scipy.integrate._ivp.radau import time: 233 | 233 | scipy.integrate._ivp.dop853_coefficients import time: 399 | 632 | scipy.integrate._ivp.rk import time: 233 | 233 | scipy.integrate._ivp.lsoda import time: 350 | 2513 | scipy.integrate._ivp.ivp import time: 204 | 2716 | scipy.integrate._ivp import time: 325 | 325 | scipy.integrate._quad_vec import time: 303 | 6547 | scipy.integrate import time: 240 | 240 | scipy.misc.doccer import time: 182 | 182 | scipy.misc.common import time: 215 | 636 | scipy.misc import time: 162 | 162 | scipy.stats._constants import time: 1506 | 69150 | scipy.stats._distn_infrastructure import time: 947 | 947 | scipy.special.cython_special import time: 670 | 1616 | scipy.stats._stats import time: 228 | 228 | scipy.stats._rvs_sampling import time: 239 | 239 | scipy.stats._tukeylambda_stats import time: 310 | 310 | scipy.stats._ksstats import time: 81443 | 83834 | scipy.stats._continuous_distns import time: 10337 | 10337 | scipy.stats._discrete_distns import time: 370 | 163689 | scipy.stats.distributions import time: 215 | 215 | scipy._lib._bunch import time: 457 | 672 | scipy.stats._stats_mstats_common import time: 1873 | 2545 | scipy.stats.mstats_basic import time: 221 | 221 | scipy.stats._wilcoxon_data import time: 395 | 616 | scipy.stats._hypotests import time: 3604 | 176989 | scipy.stats.stats import time: 328 | 328 | scipy.stats.statlib import time: 184 | 184 | scipy.stats.contingency import time: 1537 | 2048 | scipy.stats.morestats import time: 495 | 495 | scipy.stats._binned_statistic import time: 277 | 277 | scipy.stats.mvn import time: 302 | 579 | scipy.stats.kde import time: 261 | 261 | scipy.stats.mstats_extras import time: 187 | 448 | scipy.stats.mstats import time: 3808 | 3808 | scipy.stats._multivariate import time: 460 | 184823 | scipy.stats import time: 22 | 184845 | scipy.stats.mstats import time: 832 | 832 | iris.analysis._scipy_interpolate import time: 201 | 201 | cartopy._version import time: 64 | 64 | cartopy.siteconfig import time: 95 | 95 | cartopy_userconfig import time: 230 | 230 | shapely import time: 193 | 193 | shapely.affinity import time: 242 | 242 | ctypes.util import time: 254 | 254 | shapely.errors import time: 279 | 532 | shapely.ctypes_declarations import time: 13498 | 14271 | shapely.geos import time: 410 | 410 | shapely.topology import time: 273 | 14953 | shapely.coords import time: 165 | 165 | shapely.algorithms import time: 210 | 210 | shapely.algorithms.cga import time: 193 | 193 | shapely.linref import time: 170 | 170 | shapely.predicates import time: 504 | 1240 | shapely.impl import time: 809 | 17193 | shapely.geometry.base import time: 211 | 211 | shapely.geometry.proxy import time: 264 | 474 | shapely.geometry.point import time: 256 | 256 | shapely.geometry.linestring import time: 394 | 394 | shapely.geometry.polygon import time: 383 | 383 | shapely.geometry.multipoint import time: 258 | 258 | shapely.geometry.multilinestring import time: 242 | 242 | shapely.geometry.multipolygon import time: 183 | 183 | shapely.geometry.collection import time: 294 | 2481 | shapely.geometry.geo import time: 157 | 157 | backports_abc import time: 45 | 45 | shapely.speedups.ctypes import time: 47 | 47 | shapely.speedups.logging import time: 32 | 32 | shapely.speedups.shapely import time: 16 | 47 | shapely.speedups.shapely.geos import time: 33 | 33 | shapely.speedups.shapely import time: 14 | 46 | shapely.speedups.shapely.geometry import time: 32 | 32 | shapely.speedups.shapely import time: 15 | 47 | shapely.speedups.shapely.geometry import time: 11 | 57 | shapely.speedups.shapely.geometry.base import time: 29 | 29 | shapely.speedups.shapely import time: 13 | 42 | shapely.speedups.shapely.errors import time: 33 | 33 | shapely.speedups.numpy import time: 683 | 1154 | shapely.speedups._speedups import time: 271 | 1424 | shapely.speedups import time: 315 | 21642 | shapely.geometry import time: 228 | 228 | shapely.prepared import time: 190 | 190 | backports_abc import time: 45 | 45 | cartopy.collections import time: 35 | 35 | cartopy.re import time: 33 | 33 | cartopy.warnings import time: 30 | 30 | cartopy.numpy import time: 5623 | 5953 | cartopy._crs import time: 59 | 59 | cartopy.cartopy import time: 24 | 82 | cartopy.cartopy._crs import time: 35 | 35 | cartopy.shapely import time: 16 | 51 | cartopy.shapely.geometry import time: 34 | 34 | cartopy.shapely import time: 14 | 48 | cartopy.shapely.geos import time: 680 | 860 | cartopy.trace import time: 3000 | 31681 | cartopy.crs import time: 20366 | 20366 | http import time: 521 | 521 | email.errors import time: 1099 | 1099 | email.quoprimime import time: 190 | 190 | email.base64mime import time: 287 | 287 | quopri import time: 178 | 465 | email.encoders import time: 270 | 734 | email.charset import time: 1009 | 3030 | email.header import time: 740 | 740 | calendar import time: 959 | 1698 | email._parseaddr import time: 815 | 2512 | email.utils import time: 419 | 5961 | email._policybase import time: 851 | 7332 | email.feedparser import time: 384 | 7715 | email.parser import time: 349 | 349 | uu import time: 2954 | 2954 | email._encoded_words import time: 246 | 246 | email.iterators import time: 1204 | 4752 | email.message import time: 1602 | 34433 | http.client import time: 236 | 236 | urllib.response import time: 286 | 522 | urllib.error import time: 1895 | 36849 | urllib.request import time: 563 | 37411 | cartopy.io import time: 836 | 836 | shapefile import time: 119 | 119 | fiona import time: 572 | 38937 | cartopy.io.shapereader import time: 1066 | 40002 | cartopy.feature import time: 1543 | 73584 | cartopy import time: 105 | 105 | pykdtree import time: 26 | 130 | pykdtree.kdtree import time: 284 | 73998 | cartopy.img_transform import time: 1511 | 1511 | iris.coord_systems import time: 1206 | 1206 | iris.analysis._grid_angles import time: 1550 | 78262 | iris.analysis.cartography import time: 1132 | 80225 | iris.analysis._interpolation import time: 711 | 711 | iris.experimental import time: 1497 | 1497 | iris.analysis._regrid import time: 1919 | 4125 | iris.experimental.regrid import time: 1335 | 85684 | iris.analysis._area_weighted import time: 11519 | 321314 | iris.analysis import time: 1621 | 1621 | iris.analysis.maths import time: 3444 | 775314 | iris.cube import time: 2736 | 2736 | iris.io import time: 2672 | 5407 | iris.io.format_picker import time: 2191 | 2191 | iris.fileformats.abf import time: 8986 | 8986 | iris.fileformats._ff_cross_references import time: 2372 | 2372 | iris.fileformats.um_cf_map import time: 1685 | 4057 | iris.fileformats.rules import time: 884 | 884 | iris.fileformats._pp_lbproc_pairs import time: 1400 | 6340 | iris.fileformats.pp_load_rules import time: 1034 | 1034 | iris.fileformats.pp_save_rules import time: 528 | 528 | mo_pack._packing import time: 260 | 788 | mo_pack import time: 3089 | 11249 | iris.fileformats.pp import time: 1445 | 21679 | iris.fileformats._ff import time: 836 | 22514 | iris.fileformats.um._ff_replacement import time: 869 | 869 | iris.fileformats._structured_array_identification import time: 550 | 1419 | iris.fileformats.um._optimal_array_structuring import time: 657 | 2075 | iris.fileformats.um._fast_load_structured_fields import time: 1119 | 3193 | iris.fileformats.um._fast_load import time: 1721 | 27427 | iris.fileformats.um import time: 492 | 492 | iris.fileformats.name import time: 231 | 231 | backports_abc import time: 257 | 257 | getopt import time: 468 | 724 | netCDF4.utils import time: 48 | 48 | netCDF4.sys import time: 37 | 37 | netCDF4.posixpath import time: 33 | 33 | netCDF4.cftime import time: 32 | 32 | netCDF4.numpy import time: 30 | 30 | netCDF4.weakref import time: 30 | 30 | netCDF4.warnings import time: 29 | 29 | netCDF4.subprocess import time: 30 | 30 | netCDF4.pathlib import time: 42 | 42 | netCDF4.glob import time: 31 | 31 | netCDF4.numpy import time: 11109 | 12402 | netCDF4._netCDF4 import time: 300 | 12701 | netCDF4 import time: 231 | 231 | pyke import time: 455 | 455 | imp import time: 225 | 225 | pyke.pattern import time: 200 | 200 | pyke.unique import time: 308 | 732 | pyke.contexts import time: 615 | 1801 | pyke.knowledge_engine import time: 5952 | 5952 | iris.fileformats.cf import time: 782 | 782 | iris.fileformats._pyke_rules import time: 2669 | 24134 | iris.fileformats.netcdf import time: 1207 | 1207 | iris.fileformats.nimrod_load_rules import time: 1282 | 2489 | iris.fileformats.nimrod import time: 1774 | 63911 | iris.fileformats import time: 1127 | 1127 | iris_sample_data import time: 65 | 65 | iris.site_config import time: 1366 | 857046 | iris To an ~120ms "import iris" time with this PR> python -X importtime -c "import iris" import time: self [us] | cumulative | imported package import time: 341 | 341 | _io import time: 55 | 55 | marshal import time: 622 | 622 | posix import time: 642 | 1659 | _frozen_importlib_external import time: 143 | 143 | time import time: 454 | 596 | zipimport import time: 62 | 62 | _codecs import time: 675 | 736 | codecs import time: 496 | 496 | encodings.aliases import time: 802 | 2033 | encodings import time: 220 | 220 | encodings.utf_8 import time: 200 | 200 | _signal import time: 284 | 284 | encodings.latin_1 import time: 48 | 48 | _abc import time: 279 | 326 | abc import time: 298 | 624 | io import time: 62 | 62 | _stat import time: 312 | 374 | stat import time: 1043 | 1043 | _collections_abc import time: 185 | 185 | genericpath import time: 276 | 461 | posixpath import time: 605 | 2481 | os import time: 203 | 203 | _sitebuiltins import time: 73 | 73 | _locale import time: 152 | 225 | _bootlocale import time: 268 | 268 | types import time: 266 | 266 | warnings import time: 187 | 452 | importlib import time: 201 | 201 | importlib.machinery import time: 1111 | 1311 | importlib.abc import time: 90 | 90 | _operator import time: 363 | 452 | operator import time: 151 | 151 | keyword import time: 294 | 294 | _heapq import time: 188 | 481 | heapq import time: 113 | 113 | itertools import time: 234 | 234 | reprlib import time: 968 | 968 | _collections import time: 1039 | 3436 | collections import time: 70 | 70 | _functools import time: 690 | 759 | functools import time: 693 | 4887 | contextlib import time: 463 | 7112 | importlib.util import time: 498 | 498 | sitecustomize import time: 125 | 125 | usercustomize import time: 3929 | 14838 | site import time: 709 | 709 | enum import time: 186 | 186 | _sre import time: 375 | 375 | sre_constants import time: 407 | 781 | sre_parse import time: 339 | 1306 | sre_compile import time: 199 | 199 | copyreg import time: 554 | 2767 | re import time: 180 | 180 | fnmatch import time: 448 | 3394 | glob import time: 257 | 257 | _weakrefset import time: 649 | 905 | threading import time: 220 | 220 | collections.abc import time: 294 | 294 | numpy._globals import time: 165 | 165 | numpy.__config__ import time: 156 | 156 | numpy.version import time: 121 | 121 | numpy._distributor_init import time: 1366 | 1366 | textwrap import time: 280 | 280 | math import time: 302 | 302 | _datetime import time: 1098 | 1679 | datetime import time: 5831 | 7509 | numpy.core._multiarray_umath import time: 791 | 791 | numpy.compat._inspect import time: 123 | 123 | nt import time: 85 | 85 | nt import time: 74 | 74 | nt import time: 72 | 72 | nt import time: 327 | 678 | ntpath import time: 75 | 75 | errno import time: 162 | 162 | urllib import time: 1148 | 1310 | urllib.parse import time: 1115 | 3176 | pathlib import time: 107 | 107 | pickle5 import time: 236 | 236 | _struct import time: 191 | 426 | struct import time: 372 | 372 | _compat_pickle import time: 296 | 296 | _pickle import time: 103 | 103 | org import time: 17 | 119 | org.python import time: 19 | 137 | org.python.core import time: 888 | 2118 | pickle import time: 245 | 5645 | numpy.compat.py3k import time: 262 | 6697 | numpy.compat import time: 22 | 6719 | numpy.compat._inspect import time: 435 | 16028 | numpy.core.overrides import time: 3238 | 19266 | numpy.core.multiarray import time: 231 | 231 | numpy.core.umath import time: 476 | 476 | numbers import time: 195 | 195 | numpy.core._string_helpers import time: 211 | 211 | numpy.core._dtype import time: 1354 | 1565 | numpy.core._type_aliases import time: 381 | 2615 | numpy.core.numerictypes import time: 587 | 587 | numpy.core._asarray import time: 360 | 360 | numpy.core._exceptions import time: 282 | 642 | numpy.core._methods import time: 3212 | 3853 | numpy.core.fromnumeric import time: 735 | 5174 | numpy.core.shape_base import time: 277 | 277 | numpy.core._ufunc_config import time: 872 | 872 | numpy.core.arrayprint import time: 2595 | 8917 | numpy.core.numeric import time: 3222 | 3222 | numpy.core.defchararray import time: 404 | 404 | numpy.core.records import time: 229 | 229 | numpy.core.memmap import time: 535 | 535 | numpy.core.function_base import time: 214 | 214 | numpy.core.machar import time: 311 | 311 | numpy.core.getlimits import time: 482 | 482 | numpy.core.einsumfunc import time: 332 | 332 | numpy.core._multiarray_tests import time: 1287 | 1618 | numpy.core._add_newdocs import time: 443 | 443 | numpy.core._add_newdocs_scalars import time: 161 | 161 | numpy.core._dtype_ctypes import time: 97 | 97 | _ast import time: 1016 | 1112 | ast import time: 2127 | 2127 | platform import time: 583 | 583 | _ctypes import time: 312 | 312 | ctypes._endian import time: 899 | 1793 | ctypes import time: 942 | 5973 | numpy.core._internal import time: 201 | 201 | numpy._pytesttester import time: 710 | 45525 | numpy.core import time: 398 | 398 | numpy.lib.mixins import time: 425 | 425 | numpy.lib.ufunclike import time: 890 | 1314 | numpy.lib.type_check import time: 770 | 2083 | numpy.lib.scimath import time: 1038 | 1038 | numpy.lib.twodim_base import time: 303 | 303 | numpy.linalg.lapack_lite import time: 305 | 305 | numpy.linalg._umath_linalg import time: 2362 | 4007 | numpy.linalg.linalg import time: 183 | 4189 | numpy.linalg import time: 437 | 4626 | numpy.matrixlib.defmatrix import time: 176 | 4802 | numpy.matrixlib import time: 527 | 527 | numpy.lib.histograms import time: 3334 | 3861 | numpy.lib.function_base import time: 484 | 484 | numpy.lib.stride_tricks import time: 688 | 9833 | numpy.lib.index_tricks import time: 1174 | 1174 | numpy.lib.nanfunctions import time: 1819 | 1819 | numpy.lib.shape_base import time: 1209 | 1209 | numpy.lib.polynomial import time: 757 | 757 | numpy.lib.utils import time: 786 | 786 | numpy.lib.arraysetops import time: 476 | 476 | weakref import time: 251 | 251 | numpy.lib.format import time: 385 | 385 | zlib import time: 276 | 276 | _compression import time: 216 | 216 | _bz2 import time: 292 | 783 | bz2 import time: 342 | 342 | _lzma import time: 290 | 632 | lzma import time: 48 | 48 | pwd import time: 191 | 191 | grp import time: 822 | 2859 | shutil import time: 283 | 3141 | numpy.lib._datasource import time: 442 | 442 | numpy.lib._iotools import time: 1141 | 5449 | numpy.lib.npyio import time: 222 | 222 | numpy.lib.arrayterator import time: 1238 | 1238 | numpy.lib.arraypad import time: 213 | 213 | numpy.lib._version import time: 476 | 25651 | numpy.lib import time: 200 | 200 | numpy.fft._pocketfft_internal import time: 1376 | 1576 | numpy.fft._pocketfft import time: 347 | 347 | numpy.fft.helper import time: 207 | 2129 | numpy.fft import time: 317 | 317 | numpy.polynomial.polyutils import time: 474 | 474 | numpy.polynomial._polybase import time: 442 | 1232 | numpy.polynomial.polynomial import time: 386 | 386 | numpy.polynomial.chebyshev import time: 347 | 347 | numpy.polynomial.legendre import time: 342 | 342 | numpy.polynomial.hermite import time: 335 | 335 | numpy.polynomial.hermite_e import time: 402 | 402 | numpy.polynomial.laguerre import time: 275 | 3316 | numpy.polynomial import time: 138 | 138 | backports_abc import time: 645 | 783 | numpy.random._common import time: 271 | 271 | binascii import time: 993 | 1263 | base64 import time: 795 | 795 | _hashlib import time: 216 | 216 | _blake2 import time: 215 | 215 | _sha3 import time: 377 | 807 | hashlib import time: 305 | 1906 | hmac import time: 184 | 184 | _bisect import time: 188 | 371 | bisect import time: 776 | 776 | _sha512 import time: 197 | 197 | _random import time: 502 | 1844 | random import time: 214 | 5225 | secrets import time: 648 | 6655 | numpy.random.bit_generator import time: 306 | 306 | numpy.random._bounded_integers import time: 248 | 248 | numpy.random._mt19937 import time: 1061 | 8268 | numpy.random.mtrand import time: 277 | 277 | numpy.random._philox import time: 241 | 241 | numpy.random._pcg64 import time: 214 | 214 | numpy.random._sfc64 import time: 797 | 797 | numpy.random._generator import time: 277 | 10072 | numpy.random._pickle import time: 258 | 10329 | numpy.random import time: 512 | 512 | numpy.ctypeslib import time: 217 | 217 | _opcode import time: 774 | 991 | opcode import time: 542 | 1532 | dis import time: 207 | 207 | token import time: 1806 | 2012 | tokenize import time: 221 | 2233 | linecache import time: 2078 | 5842 | inspect import time: 3191 | 9032 | numpy.ma.core import time: 1352 | 1352 | numpy.ma.extras import time: 306 | 10688 | numpy.ma import time: 2319 | 101199 | numpy import time: 2012 | 2012 | iris.exceptions import time: 1021 | 104451 | iris._constraints import time: 2279 | 2279 | configparser import time: 375 | 375 | traceback import time: 51 | 51 | _string import time: 847 | 897 | string import time: 57 | 57 | atexit import time: 2086 | 3414 | logging import time: 1304 | 6997 | iris.config import time: 532 | 532 | iris.io import time: 407 | 407 | iris._deprecation import time: 250 | 250 | iris_sample_data import time: 54 | 54 | iris.site_config import time: 1013 | 117999 | iris |
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This leaves our
If you seem suitably horrified... this doesn't include any Python Standard Library or third-party module dependencies, nor the |
rcomer
reviewed
Jun 3, 2021
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@trexfeathers I'm super keen to see this branch benchmarked with ASV prior to merging, to give us all confidence that I've not caused major regressions elsewhere. Is that easily possible? 🤔 |
Yes.
Importing has so far not been a focus of benchmark coverage, so you'll need to write the benchmarks first. |
But surely it doesn't need to be done prior to merging. |
I assume @bjlittle would rather not have this polluting the commit history if it turns out to be a bad thing. |
trexfeathers
requested changes
Jun 4, 2021
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OK @bjlittle, I've genuinely been through every file in the PR files dialog and here's my feedback. Also still need some benchmark results as you suggested.
I've intentionally not included
isortas a PyPI orcondadependency; let's not unnecessarily add to the dependency bloat, developers can installisorteasily themselves - otherwisepre-commitis your new best friend.
Please can we do the same with Black? It looks like an identical situation, and that would solve our recent pin alignment trouble (#4162).
lib/iris/tests/integration/experimental/test_CubeRepresentation.py
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lib/iris/tests/unit/experimental/representation/test_CubeListRepresentation.py
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@trexfeathers I made all your suggested changes, thanks ... 9 files out of 423, better than I'd thought. I'll happily take a 2% error rate 😄 Also, yes, the same principle applies to |
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@bjlittle looks like someone merged changes over the weekend that have given you conflicts 😞 |
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Just to let you know I'm looking.. As an aside, it's also brilliant how Black allows automatic resolution of the code edit changes. However, I do find that putting all the 'froms' after all the 'imports' is non-obvious to the reader. Do we have to accept that ? |
I've been quite enjoying the opinionated linters telling me what I need to be comfortable with, rather than the other way round! |
Other than that, I'm 100% 👍 💯 on this. I've looked over it all, and honestly all the code changes read better to me. |
@pp-mo I've really fallen in love with But if we're finding it irksome that the I know that we seem to be baking in a lot of infrastructure content into repos these days, but my ultimate goal is not to over egg it, but find a sweet compromise where the author and the reviewer/s focus on the code changes and forget about formatting, linting et al as much as possible i.e., automate what we need to, and no more - if you get my drift. |
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BTW I still need to benchmark this on ASV... I'm on that, and I'll share the results here 👍 |
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@pp-mo I mean... like I said, just lovely... see https://pycqa.github.io/isort/docs/configuration/custom_sections_and_ordering/#controlling-how-isort-sections-from-imports I'm going to go with this, as I agree, it's kinda more intuitive to read |
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Okay, so this is fun... More circular imports to resolve, erk 😨 |
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BTW After adding the This sample gives an ~112ms "import iris" time with this PR> python -X importtime -c "import iris" import time: self [us] | cumulative | imported package import time: 256 | 256 | _io import time: 44 | 44 | marshal import time: 714 | 714 | posix import time: 589 | 1601 | _frozen_importlib_external import time: 135 | 135 | time import time: 265 | 400 | zipimport import time: 55 | 55 | _codecs import time: 473 | 528 | codecs import time: 425 | 425 | encodings.aliases import time: 604 | 1556 | encodings import time: 226 | 226 | encodings.utf_8 import time: 192 | 192 | _signal import time: 247 | 247 | encodings.latin_1 import time: 46 | 46 | _abc import time: 271 | 316 | abc import time: 327 | 643 | io import time: 60 | 60 | _stat import time: 313 | 373 | stat import time: 1031 | 1031 | _collections_abc import time: 194 | 194 | genericpath import time: 233 | 426 | posixpath import time: 624 | 2453 | os import time: 223 | 223 | _sitebuiltins import time: 70 | 70 | _locale import time: 151 | 220 | _bootlocale import time: 273 | 273 | types import time: 260 | 260 | warnings import time: 187 | 447 | importlib import time: 151 | 151 | importlib.machinery import time: 509 | 660 | importlib.abc import time: 80 | 80 | _operator import time: 312 | 391 | operator import time: 143 | 143 | keyword import time: 278 | 278 | _heapq import time: 209 | 486 | heapq import time: 101 | 101 | itertools import time: 199 | 199 | reprlib import time: 619 | 619 | _collections import time: 823 | 2758 | collections import time: 67 | 67 | _functools import time: 546 | 613 | functools import time: 605 | 3975 | contextlib import time: 415 | 5495 | importlib.util import time: 673 | 673 | sitecustomize import time: 89 | 89 | usercustomize import time: 3684 | 13106 | site import time: 714 | 714 | enum import time: 198 | 198 | _sre import time: 345 | 345 | sre_constants import time: 396 | 741 | sre_parse import time: 310 | 1248 | sre_compile import time: 200 | 200 | copyreg import time: 542 | 2702 | re import time: 180 | 180 | fnmatch import time: 476 | 3357 | glob import time: 247 | 247 | _weakrefset import time: 601 | 847 | threading import time: 192 | 192 | collections.abc import time: 277 | 277 | numpy._globals import time: 156 | 156 | numpy.__config__ import time: 132 | 132 | numpy.version import time: 124 | 124 | numpy._distributor_init import time: 1284 | 1284 | textwrap import time: 256 | 256 | math import time: 298 | 298 | _datetime import time: 944 | 1497 | datetime import time: 5871 | 7368 | numpy.core._multiarray_umath import time: 221 | 221 | numpy.compat._inspect import time: 131 | 131 | nt import time: 93 | 93 | nt import time: 83 | 83 | nt import time: 82 | 82 | nt import time: 320 | 707 | ntpath import time: 75 | 75 | errno import time: 170 | 170 | urllib import time: 1177 | 1347 | urllib.parse import time: 1243 | 3370 | pathlib import time: 119 | 119 | pickle5 import time: 268 | 268 | _struct import time: 180 | 448 | struct import time: 379 | 379 | _compat_pickle import time: 315 | 315 | _pickle import time: 114 | 114 | org import time: 19 | 132 | org.python import time: 29 | 160 | org.python.core import time: 917 | 2216 | pickle import time: 221 | 5926 | numpy.compat.py3k import time: 245 | 6390 | numpy.compat import time: 27 | 6417 | numpy.compat._inspect import time: 437 | 15505 | numpy.core.overrides import time: 3372 | 18876 | numpy.core.multiarray import time: 250 | 250 | numpy.core.umath import time: 492 | 492 | numbers import time: 211 | 211 | numpy.core._string_helpers import time: 198 | 198 | numpy.core._dtype import time: 399 | 597 | numpy.core._type_aliases import time: 378 | 1676 | numpy.core.numerictypes import time: 570 | 570 | numpy.core._asarray import time: 355 | 355 | numpy.core._exceptions import time: 264 | 619 | numpy.core._methods import time: 3232 | 3851 | numpy.core.fromnumeric import time: 697 | 5117 | numpy.core.shape_base import time: 261 | 261 | numpy.core._ufunc_config import time: 997 | 997 | numpy.core.arrayprint import time: 2027 | 8400 | numpy.core.numeric import time: 3157 | 3157 | numpy.core.defchararray import time: 432 | 432 | numpy.core.records import time: 231 | 231 | numpy.core.memmap import time: 519 | 519 | numpy.core.function_base import time: 221 | 221 | numpy.core.machar import time: 309 | 309 | numpy.core.getlimits import time: 502 | 502 | numpy.core.einsumfunc import time: 345 | 345 | numpy.core._multiarray_tests import time: 1285 | 1630 | numpy.core._add_newdocs import time: 446 | 446 | numpy.core._add_newdocs_scalars import time: 166 | 166 | numpy.core._dtype_ctypes import time: 92 | 92 | _ast import time: 465 | 557 | ast import time: 2167 | 2167 | platform import time: 570 | 570 | _ctypes import time: 307 | 307 | ctypes._endian import time: 887 | 1764 | ctypes import time: 906 | 5392 | numpy.core._internal import time: 207 | 207 | numpy._pytesttester import time: 693 | 43099 | numpy.core import time: 377 | 377 | numpy.lib.mixins import time: 388 | 388 | numpy.lib.ufunclike import time: 911 | 1298 | numpy.lib.type_check import time: 773 | 2071 | numpy.lib.scimath import time: 1039 | 1039 | numpy.lib.twodim_base import time: 261 | 261 | numpy.linalg.lapack_lite import time: 304 | 304 | numpy.linalg._umath_linalg import time: 1901 | 3504 | numpy.linalg.linalg import time: 178 | 3681 | numpy.linalg import time: 404 | 4085 | numpy.matrixlib.defmatrix import time: 170 | 4254 | numpy.matrixlib import time: 519 | 519 | numpy.lib.histograms import time: 3260 | 3779 | numpy.lib.function_base import time: 471 | 471 | numpy.lib.stride_tricks import time: 681 | 9184 | numpy.lib.index_tricks import time: 1150 | 1150 | numpy.lib.nanfunctions import time: 1282 | 1282 | numpy.lib.shape_base import time: 1231 | 1231 | numpy.lib.polynomial import time: 813 | 813 | numpy.lib.utils import time: 789 | 789 | numpy.lib.arraysetops import time: 521 | 521 | weakref import time: 260 | 260 | numpy.lib.format import time: 383 | 383 | zlib import time: 254 | 254 | _compression import time: 225 | 225 | _bz2 import time: 307 | 785 | bz2 import time: 328 | 328 | _lzma import time: 292 | 620 | lzma import time: 66 | 66 | pwd import time: 202 | 202 | grp import time: 906 | 2959 | shutil import time: 286 | 3244 | numpy.lib._datasource import time: 459 | 459 | numpy.lib._iotools import time: 1167 | 5649 | numpy.lib.npyio import time: 211 | 211 | numpy.lib.arrayterator import time: 350 | 350 | numpy.lib.arraypad import time: 189 | 189 | numpy.lib._version import time: 485 | 23775 | numpy.lib import time: 172 | 172 | numpy.fft._pocketfft_internal import time: 1498 | 1669 | numpy.fft._pocketfft import time: 354 | 354 | numpy.fft.helper import time: 220 | 2243 | numpy.fft import time: 331 | 331 | numpy.polynomial.polyutils import time: 462 | 462 | numpy.polynomial._polybase import time: 462 | 1254 | numpy.polynomial.polynomial import time: 407 | 407 | numpy.polynomial.chebyshev import time: 326 | 326 | numpy.polynomial.legendre import time: 349 | 349 | numpy.polynomial.hermite import time: 360 | 360 | numpy.polynomial.hermite_e import time: 393 | 393 | numpy.polynomial.laguerre import time: 268 | 3353 | numpy.polynomial import time: 145 | 145 | backports_abc import time: 671 | 815 | numpy.random._common import time: 257 | 257 | binascii import time: 298 | 555 | base64 import time: 811 | 811 | _hashlib import time: 229 | 229 | _blake2 import time: 236 | 236 | _sha3 import time: 365 | 830 | hashlib import time: 286 | 1926 | hmac import time: 189 | 189 | _bisect import time: 269 | 458 | bisect import time: 173 | 173 | _sha512 import time: 180 | 180 | _random import time: 475 | 1285 | random import time: 216 | 3980 | secrets import time: 677 | 5472 | numpy.random.bit_generator import time: 267 | 267 | numpy.random._bounded_integers import time: 243 | 243 | numpy.random._mt19937 import time: 1059 | 7039 | numpy.random.mtrand import time: 265 | 265 | numpy.random._philox import time: 239 | 239 | numpy.random._pcg64 import time: 218 | 218 | numpy.random._sfc64 import time: 782 | 782 | numpy.random._generator import time: 293 | 8832 | numpy.random._pickle import time: 259 | 9091 | numpy.random import time: 497 | 497 | numpy.ctypeslib import time: 214 | 214 | _opcode import time: 863 | 1076 | opcode import time: 506 | 1582 | dis import time: 201 | 201 | token import time: 1789 | 1990 | tokenize import time: 220 | 2209 | linecache import time: 1864 | 5654 | inspect import time: 3039 | 8692 | numpy.ma.core import time: 1192 | 1192 | numpy.ma.extras import time: 280 | 10163 | numpy.ma import time: 2181 | 95085 | numpy import time: 764 | 764 | iris.exceptions import time: 863 | 96902 | iris._constraints import time: 561 | 561 | iris._deprecation import time: 2062 | 2062 | configparser import time: 422 | 422 | traceback import time: 62 | 62 | _string import time: 724 | 785 | string import time: 47 | 47 | atexit import time: 2057 | 3310 | logging import time: 1432 | 6803 | iris.config import time: 2625 | 2625 | iris.io import time: 306 | 306 | iris_sample_data import time: 56 | 56 | iris.site_config import time: 901 | 112356 | iris |
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I've been grappling with The commit SHA's being compared here are from this branch, and compare
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Regardless of what we do, we need to import what we need to import - there is no magic here. So at the end of the day there is an import tax to be levied. However we can (to an extent) take explicit control how and when and how much at a time is paid. There is an obvious regression for Overall, I'm pretty happy with this PR "as-is" and I believe it's bankable as it stands - however, I'm going to add an import test to ensure that all So I suggest there is a follow-up PR that addresses optimising the imports, and that might result in some restructuring. This PR has certainly make a decent in-road to addressing some ancient tech debt, but I do feel it's open a bit of a can of worms. Nevertheless, I'm kinda comfortble with what I'm proposing in this PR, now that there are some |
It's more than counteracted by the other improvements, so it can certainly wait for another time. |
I think so... naively I'm kinda liking it to spreading your toast with butter, it's the same amount of butter but you can choose where you spread it. Anyways, somehow it "generally" seems like a win, behaviour wise. Otherwise, I'm a big fan of what |
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Okay, I revisited
Note that, these results are based on the following
Thanks for the awesome |
trexfeathers
approved these changes
Jun 18, 2021
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Awesome, thanks @trexfeathers 🍻🤩 |
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🚀 Pull Request
Description
This PR adopts isort as a means to automate the process of managing and ordering our module imports.
This PR includes an associated
isortcheck as part of thecirrus-cilinting task, and apre-commitgit hook for developers, both of which will keep us honest from this point onwards.I've intentionally not included
isortas a PyPI orcondadependency; let's not unnecessarily add to the dependency bloat, developers can installisorteasily themselves - otherwisepre-commitis your new best friend.In order to get this PR across the line, I've had to tackle some really pretty ancient baked-in technical debt with regards to import order. Over the years we appear to have skilfully crafted a dependency monster, and tip-toed deftly around some truly awful circular dependencies... needless to say,
isortpretty much uncovered them all.That said, thanks to pydeps, which is a true gem of a package, it was reasonably straight forward to find dependency cycles (
pydeps --show-cycles) and break them, one by one.Consult Iris pull request check list