def test_read_gbm_tte(): with within_directory(datasets_directory): data_dir = os.path.join('gbm', 'bn080916009') nai3 = TimeSeriesBuilder.from_gbm_tte( 'NAI3', os.path.join(data_dir, "glg_tte_n3_bn080916009_v01.fit.gz"), rsp_file=os.path.join(data_dir, "glg_cspec_n3_bn080916009_v00.rsp2"), poly_order=-1) nai3.set_active_time_interval('0-1') nai3.set_background_interval('-20--10', '100-200') speclike = nai3.to_spectrumlike() assert isinstance(speclike, DispersionSpectrumLike) assert not speclike.background_spectrum.is_poisson speclike = nai3.to_spectrumlike(extract_measured_background=True) assert isinstance(speclike, DispersionSpectrumLike) assert speclike.background_spectrum.is_poisson # test binning # should not have bins yet with pytest.raises(RuntimeError): nai3.bins # First catch the errors # This is without specifying the correct options name with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method='constant') with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method='significance') with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method='constant', p0=.1) with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method='significance', dt=1) # now incorrect options with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method='not_a_method') # Now test values nai3.create_time_bins(start=0, stop=10, method='constant', dt=1) assert len(nai3.bins) == 10 assert nai3.bins.argsort() == range(len(nai3.bins)) nai3.create_time_bins(start=0, stop=10, method='bayesblocks', p0=.1) assert nai3.bins.argsort() == range(len(nai3.bins)) assert len(nai3.bins) == 5 nai3.create_time_bins(start=0, stop=10, method='significance', sigma=40) assert nai3.bins.argsort() == range(len(nai3.bins)) assert len(nai3.bins) == 5 nai3.view_lightcurve(use_binner=True) nai3.write_pha_from_binner('test_from_nai3', overwrite=True)
def test_read_gbm_tte(): with within_directory(datasets_directory): data_dir = os.path.join("gbm", "bn080916009") nai3 = TimeSeriesBuilder.from_gbm_tte( "NAI3", os.path.join(data_dir, "glg_tte_n3_bn080916009_v01.fit.gz"), rsp_file=os.path.join(data_dir, "glg_cspec_n3_bn080916009_v00.rsp2"), poly_order=-1, ) nai3.set_active_time_interval("0-1") nai3.set_background_interval("-20--10", "100-200", unbinned=False) speclike = nai3.to_spectrumlike() assert isinstance(speclike, DispersionSpectrumLike) assert not speclike.background_spectrum.is_poisson speclike = nai3.to_spectrumlike(extract_measured_background=True) assert isinstance(speclike, DispersionSpectrumLike) assert speclike.background_spectrum.is_poisson # test binning # should not have bins yet with pytest.raises(RuntimeError): nai3.bins # First catch the errors # This is without specifying the correct options name with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method="constant") with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method="significance") with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method="constant", p0=0.1) with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method="significance", dt=1) # now incorrect options with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method="not_a_method") # Now test values nai3.create_time_bins(start=0, stop=10, method="constant", dt=1) assert len(nai3.bins) == 10 assert nai3.bins.argsort() == list(range(len(nai3.bins))) nai3.create_time_bins(start=0, stop=10, method="bayesblocks", p0=0.1) assert nai3.bins.argsort() == list(range(len(nai3.bins))) assert len(nai3.bins) == 5 nai3.create_time_bins(start=0, stop=10, method="significance", sigma=40) assert nai3.bins.argsort() == list(range(len(nai3.bins))) assert len(nai3.bins) == 5 nai3.view_lightcurve(use_binner=True) nai3.write_pha_from_binner("test_from_nai3", overwrite=True, force_rsp_write=True)
def test_read_gbm_tte(): with within_directory(datasets_directory): data_dir = os.path.join('gbm', 'bn080916009') nai3 = TimeSeriesBuilder.from_gbm_tte('NAI3', os.path.join(data_dir, "glg_tte_n3_bn080916009_v01.fit.gz"), rsp_file=os.path.join(data_dir, "glg_cspec_n3_bn080916009_v00.rsp2"), poly_order=-1) nai3.set_active_time_interval('0-1') nai3.set_background_interval('-20--10', '100-200') speclike = nai3.to_spectrumlike() assert isinstance(speclike, DispersionSpectrumLike) assert not speclike.background_spectrum.is_poisson speclike = nai3.to_spectrumlike(extract_measured_background=True) assert isinstance(speclike, DispersionSpectrumLike) assert speclike.background_spectrum.is_poisson # test binning # should not have bins yet with pytest.raises(RuntimeError): nai3.bins # First catch the errors # This is without specifying the correct options name with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method='constant') with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method='significance') with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method='constant', p0=.1) with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method='significance', dt=1) # now incorrect options with pytest.raises(RuntimeError): nai3.create_time_bins(start=0, stop=10, method='not_a_method') # Now test values nai3.create_time_bins(start=0, stop=10, method='constant', dt=1) assert len(nai3.bins) == 10 assert nai3.bins.argsort() == range(len(nai3.bins)) nai3.create_time_bins(start=0, stop=10, method='bayesblocks', p0=.1) assert nai3.bins.argsort() == range(len(nai3.bins)) assert len(nai3.bins) == 5 nai3.create_time_bins(start=0, stop=10, method='significance', sigma=40) assert nai3.bins.argsort() == range(len(nai3.bins)) assert len(nai3.bins) == 5 nai3.view_lightcurve(use_binner=True) nai3.write_pha_from_binner('test_from_nai3', overwrite=True)