def test_get_spaxel_test2_api(self):
maps = marvin.tools.maps.Maps(plateifu=self.plateifu, mode='remote')
spaxel = maps.getSpaxel(x=5, y=5)
self.assertTrue(isinstance(spaxel, marvin.tools.spaxel.Spaxel))
self.assertIsNotNone(spaxel.spectrum)
self.assertTrue(len(spaxel.properties.keys()) > 0)
def test_get_spaxel_test2_file(self):
maps = marvin.tools.maps.Maps(filename=self.filename_default)
spaxel = maps.getSpaxel(x=5, y=5)
self.assertTrue(isinstance(spaxel, marvin.tools.spaxel.Spaxel))
self.assertIsNotNone(spaxel.spectrum)
self.assertTrue(len(spaxel.properties.keys()) > 0)
def test_get_spaxel_file(self):
maps = marvin.tools.maps.Maps(filename=self.filename_default)
spaxel = maps.getSpaxel(x=15, y=8, xyorig='lower')
self.assertTrue(isinstance(spaxel, marvin.tools.spaxel.Spaxel))
self.assertIsNotNone(spaxel.spectrum)
self.assertTrue(len(spaxel.properties.keys()) > 0)
self.assertAlmostEqual(spaxel.properties['stellar_vel'].ivar,
1.013657e-05)
def test_get_spaxel_no_db(self):
"""Tests getting an spaxel if there is no DB."""
marvin.marvindb.db = None
maps = marvin.tools.maps.Maps(filename=self.filename_default)
spaxel = maps.getSpaxel(x=5, y=5)
self.assertTrue(isinstance(spaxel, marvin.tools.spaxel.Spaxel))
self.assertIsNotNone(spaxel.spectrum)
self.assertTrue(len(spaxel.properties.keys()) > 0)
def test_get_spaxel_getitem(self):
maps = marvin.tools.maps.Maps(plateifu=self.plateifu, mode='local')
spaxel = maps.getSpaxel(x=15, y=8, xyorig='lower')
spaxel_getitem = maps[8, 15]
self.assertTrue(isinstance(spaxel_getitem, marvin.tools.spaxel.Spaxel))
self.assertIsNotNone(spaxel_getitem.spectrum)
self.assertTrue(len(spaxel_getitem.properties.keys()) > 0)
self.assertAlmostEqual(spaxel_getitem.spectrum.flux[100],
spaxel.spectrum.flux[100])
def test_get_spaxel_api(self):
maps = marvin.tools.maps.Maps(plateifu=self.plateifu,
mode='remote',
release='MPL-4')
spaxel = maps.getSpaxel(x=15, y=8, xyorig='lower')
self.assertTrue(isinstance(spaxel, marvin.tools.spaxel.Spaxel))
self.assertIsNotNone(spaxel.spectrum)
self.assertTrue(len(spaxel.properties.keys()) > 0)
self.assertAlmostEqual(spaxel.properties['stellar_vel'].ivar,
1.013657e-05)
def test_get_spaxel_binned_maps(self):
maps = marvin.tools.maps.Maps(plateifu=self.plateifu,
bintype='VOR10',
release='MPL-5')
spaxel = maps.getSpaxel(x=15, y=8, xyorig='lower')
self.assertTrue(isinstance(spaxel, marvin.tools.spaxel.Spaxel))
self.assertIsNotNone(spaxel.spectrum)
self.assertTrue(len(spaxel.properties.keys()) > 0)
self.assertAlmostEqual(spaxel.properties['stellar_vel'].ivar,
0.00031520479546875247)
self.assertEqual(spaxel.bintype, 'SPX')
def test_get_spaxel_drp_differ_from_global_api(self):
#self._update_release('MPL-5')
marvin.config.setMPL('MPL-5')
maps = marvin.tools.maps.Maps(plateifu=self.plateifu,
mode='remote',
release='MPL-4')
spaxel = maps.getSpaxel(x=15, y=8, xyorig='lower', spectrum=False)
self.assertTrue(isinstance(spaxel, marvin.tools.spaxel.Spaxel))
self.assertIsNone(spaxel.spectrum)
self.assertTrue(len(spaxel.properties.keys()) > 0)
self.assertAlmostEqual(spaxel.properties['stellar_vel'].ivar,
1.013657e-05)