Python TemplateSpectralModel.read_xspec_model Exemples

Exemple #1

def test_table_model_from_file():
    filename = "$GAMMAPY_DATA/ebl/ebl_franceschini.fits.gz"
    absorption_z03 = TemplateSpectralModel.read_xspec_model(
        filename=filename, param=0.3
    )
    value = absorption_z03(1 * u.TeV)
    assert_allclose(value, 1)

Exemple #2

def test_table_model_from_file():
    filename = "$GAMMAPY_DATA/ebl/ebl_franceschini.fits.gz"
    absorption_z03 = TemplateSpectralModel.read_xspec_model(
        filename=filename, param=0.3
    )
    with mpl_plot_check():
        absorption_z03.plot(energy_range=(0.03, 10), energy_unit=u.TeV, flux_unit="")