|
1
|
|
|
# -*- coding: utf-8 -*- |
|
2
|
|
|
# vim:fileencoding=utf-8 |
|
3
|
|
|
import datetime as dt |
|
4
|
|
|
import numpy as np |
|
5
|
|
|
import pytest |
|
6
|
|
|
|
|
7
|
|
|
from nrlmsise00.dataset import msise_4d |
|
8
|
|
|
|
|
9
|
|
|
|
|
10
|
|
|
@pytest.mark.parametrize( |
|
11
|
|
|
"ap, lon, lst", [ |
|
12
|
|
|
(None, -70., None), |
|
13
|
|
|
(4., -70., 16.), |
|
14
|
|
|
([5., 6.], -70., [6., 18.]), |
|
15
|
|
|
(None, [-70, 0., 70.], [5., 7., 12.]), |
|
16
|
|
|
(None, [-70, 0., 70.], [[5., 17.], [6., 18.], [7., 19.]]), |
|
17
|
|
|
(None, [-70, 0., 70.], [[5., 6., 7.], [17., 18., 19.]]), |
|
18
|
|
|
] |
|
19
|
|
|
) |
|
20
|
|
|
def test_dataset(ap, lon, lst): |
|
21
|
|
|
# checks that broadcasting works as intended |
|
22
|
|
|
ds = msise_4d( |
|
23
|
|
|
[dt.datetime(2009, 6, 21, 8, 3, 20), dt.datetime(2009, 12, 21, 16, 3, 20)], |
|
24
|
|
|
[400, 200, 100], # alt |
|
25
|
|
|
[60, 30, 0, -30, -60], # g_lat |
|
26
|
|
|
lon, # g_long |
|
27
|
|
|
150, # f107A |
|
28
|
|
|
150, # f107 |
|
29
|
|
|
ap=ap, # ap |
|
30
|
|
|
lst=lst, |
|
31
|
|
|
) |
|
32
|
|
|
assert ds |
|
33
|
|
|
|
|
34
|
|
|
|
|
35
|
|
|
@pytest.mark.parametrize( |
|
36
|
|
|
"lon, lst, lst_expected", [ |
|
37
|
|
|
( |
|
38
|
|
|
0, |
|
39
|
|
|
None, |
|
40
|
|
|
np.array([8., 16.]).reshape(2, 1), |
|
41
|
|
|
), |
|
42
|
|
|
( |
|
43
|
|
|
[30, 150], |
|
44
|
|
|
None, |
|
45
|
|
|
np.array([[10., 18.], [18., 26.]]).reshape(2, 2), |
|
46
|
|
|
), |
|
47
|
|
|
( |
|
48
|
|
|
[30, 120, 150], |
|
49
|
|
|
None, |
|
50
|
|
|
np.array([[10., 16., 18.], [18., 24., 26.]]), |
|
51
|
|
|
), |
|
52
|
|
|
( |
|
53
|
|
|
[30, 120, 150], |
|
54
|
|
|
[10., 16.], # same shape as "time" |
|
55
|
|
|
np.array([[10., 10., 10.], [16., 16., 16.]]), |
|
56
|
|
|
), |
|
57
|
|
|
( |
|
58
|
|
|
[30, 120, 150], |
|
59
|
|
|
[10., 16., 18.], # same shape as "lon" |
|
60
|
|
|
np.array([[10., 16., 18.], [10., 16., 18.]]), |
|
61
|
|
|
), |
|
62
|
|
|
] |
|
63
|
|
|
) |
|
64
|
|
|
def test_lst(lon, lst, lst_expected): |
|
65
|
|
|
# checks that local time works as intended |
|
66
|
|
|
ds = msise_4d( |
|
67
|
|
|
[dt.datetime(2009, 6, 21, 8), dt.datetime(2009, 12, 21, 16)], |
|
68
|
|
|
[400, 200, 100], # alt |
|
69
|
|
|
[60, 30, 0, -30, -60], # g_lat |
|
70
|
|
|
lon, # g_long |
|
71
|
|
|
150, # f107A |
|
72
|
|
|
150, # f107 |
|
73
|
|
|
4, # ap |
|
74
|
|
|
lst=lst, |
|
75
|
|
|
) |
|
76
|
|
|
assert ds |
|
77
|
|
|
np.testing.assert_allclose(ds.lst.values, lst_expected) |
|
78
|
|
|
|
|
79
|
|
|
|
|
80
|
|
|
def test_nd_raise(): |
|
81
|
|
|
with pytest.raises(ValueError, match=r"Only scalars and up to 1-D .*"): |
|
82
|
|
|
msise_4d( |
|
83
|
|
|
dt.datetime(2009, 6, 21, 8), |
|
84
|
|
|
# 2-d should fail |
|
85
|
|
|
[[200]], # alt |
|
86
|
|
|
60, # g_lat |
|
87
|
|
|
-70, # g_long |
|
88
|
|
|
150, # f107A |
|
89
|
|
|
150, # f107 |
|
90
|
|
|
4, # ap |
|
91
|
|
|
) |
|
92
|
|
|
|
st-bender /
pynrlmsise00
