class TestComposedModelDiffConstrained(TestCase, ComposedModelTestMixIn):
parameters = ("time", "location")
options = {"scale": [1, 1, -1]}
components = [
(load_model_shc_combined(CHAOS6_STATIC,
CHAOS6_CORE_LATEST,
to_mjd2000=decimal_year_to_mjd2000_simple),
1.0, {
"max_degree": 15
}),
(load_model_shc(CHAOS6_CORE_LATEST,
to_mjd2000=decimal_year_to_mjd2000_simple), -1.0, {
"min_degree": 5,
"max_degree": 15
}),
]
reference_values = (6201.125, (30.0, 40.0, 6400.0),
(31512.85733779784, 2660.412538490814,
30567.851101678763))
validity = (-1058.4945, 7195.49805)
def load(self):
return load_model_shc(CHAOS6_CORE_LATEST,
validity_start=2000.0,
validity_end=2018.0)
def load(self):
return load_model_shc(CHAOS6_CORE_LATEST)
def load(self):
return load_model_shc(CHAOS6_STATIC)
def load(self):
return load_model_shc(MF7)
def load(self):
return load_model_shc(LCS1)
def load(self):
return load_model_shc(SIFM)
def load(self):
return load_model_shc(IGRF12, interpolate_in_decimal_years=True)
mjd2000_to_year_fraction)
from geoist.magmod.util import datetime_to_decimal_year, vnorm
from geoist.magmod.magnetic_model.parser_mio import parse_swarm_mio_file
from geoist.magmod.magnetic_model.tests.data import SWARM_MIO_SHA_2_TEST_DATA
import geoist.magmod._pymm as pymm
print(SWARM_MIO_SHA_2_TEST_DATA) #DIFI4 is a type of MIO SHA model
print(mjd2000_to_decimal_year(7305))
print(mjd2000_to_decimal_year([5479., 7305., 6392.0]))
d1 = dt.datetime(2015, 1, 1) # import time , location(lat, lon)
d11 = datetime_to_decimal_year(d1) # datetime to decimal year
loc = (30.0, 40.0, 1000.0)
wmm2015 = load_model_wmm(WMM_2015) #load wmm2015 model
igrf11 = load_model_igrf(IGRF11) #load igrf11 model
igrf12 = load_model_shc(IGRF12,
interpolate_in_decimal_years=True) #load igrf12 model
igrf13 = load_model_igrf(IGRF13)
wmm2020 = load_model_wmm(WMM_2020)
emm = load_model_emm(EMM_2010_STATIC, EMM_2010_SECVAR) #load emm model
options = {"scale": [1, 1, -1]} #-1 is Z direction
## renew for the IGRF13 and WMM2020 models on 2020-03-22
d2 = 2022.5
loc1 = (80.0, 0.0, 100.0)
wmm2020.eval(decimal_year_to_mjd2000(d2), loc1, 0, 0, **options)
igrf13.eval(decimal_year_to_mjd2000(d2), loc1, 0, 0, **options)
## the result has been checked with WMM2020testvalues.pdf
wmm2015.eval(decimal_year_to_mjd2000(d11), loc, 0, 0,
def model(self):
if not hasattr(self, "_model"):
self._model = load_model_shc(IGRF12,
interpolate_in_decimal_years=True)
return self._model