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refactor: deprecated e_tag and e_tag_global removed from modules and

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tests
This commit is contained in:
Fabian Joswig 2021-11-15 17:24:56 +00:00
parent f1a45f4200
commit ed6bb24607
3 changed files with 11 additions and 19 deletions
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7
tests/fits_test.py
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@ -37,7 +37,6 @@ def test_least_squares():
assert math.isclose(beta[i].value, popt[i], abs_tol=1e-5)
assert math.isclose(pcov[i, i], beta[i].dvalue ** 2, abs_tol=1e-3)
assert math.isclose(pe.covariance(beta[0], beta[1]), pcov[0, 1], abs_tol=1e-3)
pe.Obs.e_tag_global = 0
chi2_pyerrors = np.sum(((f(x, *[o.value for o in beta]) - y) / yerr) ** 2) / (len(x) - 2)
chi2_scipy = np.sum(((f(x, *popt) - y) / yerr) ** 2) / (len(x) - 2)
@ -124,19 +123,17 @@ def test_total_least_squares():
out = pe.total_least_squares(ox, oy, func)
beta = out.fit_parameters
pe.Obs.e_tag_global = 5
for i in range(2):
beta[i].gamma_method(e_tag=5, S=1.0)
beta[i].gamma_method(S=1.0)
assert math.isclose(beta[i].value, output.beta[i], rel_tol=1e-5)
assert math.isclose(output.cov_beta[i, i], beta[i].dvalue ** 2, rel_tol=2.5e-1), str(output.cov_beta[i, i]) + ' ' + str(beta[i].dvalue ** 2)
assert math.isclose(pe.covariance(beta[0], beta[1]), output.cov_beta[0, 1], rel_tol=2.5e-1)
out = pe.total_least_squares(ox, oy, func, const_par=[beta[1]])
diff = out.fit_parameters[0] - beta[0]
assert(diff / beta[0] < 1e-3 * beta[0].dvalue)
assert((out.fit_parameters[1] - beta[1]).is_zero())
pe.Obs.e_tag_global = 0
def test_odr_derivatives():