def test_dom_table_with_another_detx(self):
det = Detector()
det._det_file = EXAMPLE_DETX_RADIAL
det._parse_doms()
dt = det.dom_table
assert 4 == len(dt)
assert np.allclose([1, 2, 3, 4], dt.dom_id)
assert np.allclose([1, 1, 1, 2], dt.du)
assert np.allclose([1, 2, 3, 1], dt.floor)
assert np.allclose([0, 0, 0, 0], dt.pos_x)
assert np.allclose([0, 0, 0, 0], dt.pos_y)
assert np.allclose([0, 0, 0, 0], dt.pos_z)
def test_dom_table_with_another_detx(self):
det = Detector()
det._det_file = EXAMPLE_DETX_RADIAL
det._parse()
dt = det.dom_table
assert 4 == len(dt)
assert np.allclose([1, 2, 3, 4], dt.dom_id)
assert np.allclose([1, 1, 1, 2], dt.du)
assert np.allclose([1, 2, 3, 1], dt.floor)
assert np.allclose([0, 0, 0, 0], dt.pos_x)
assert np.allclose([0, 0, 0, 0], dt.pos_y)
assert np.allclose([0, 0, 0, 0], dt.pos_z)
def test_rotate_dom_set_by_step_by_360_degrees(self):
det = Detector()
det._det_file = EXAMPLE_DETX_RADIAL
det._parse_doms()
dom_id = 1
channel_id = 0
pmt_dir = det.pmts[det.pmts.dom_id == dom_id].dir[channel_id].copy()
pmt_pos = det.pmts[det.pmts.dom_id == dom_id].pos[channel_id].copy()
for i in range(36):
det.rotate_dom_by_yaw(dom_id, 10)
pmt_dir_rot = det.pmts[det.pmts.dom_id == dom_id].dir[channel_id]
assert np.allclose(pmt_dir, pmt_dir_rot)
pmt_pos_rot = det.pmts[det.pmts.dom_id == dom_id].pos[channel_id]
assert np.allclose(pmt_pos, pmt_pos_rot)
def test_rotate_dom_set_by_step_by_360_degrees(self):
det = Detector()
det._det_file = EXAMPLE_DETX_RADIAL
det._parse()
dom_id = 1
channel_id = 0
pmt_dir = det.pmts[det.pmts.dom_id == dom_id].dir[channel_id].copy()
pmt_pos = det.pmts[det.pmts.dom_id == dom_id].pos[channel_id].copy()
for i in range(36):
det.rotate_dom_by_yaw(dom_id, 10)
pmt_dir_rot = det.pmts[det.pmts.dom_id == dom_id].dir[channel_id]
assert np.allclose(pmt_dir, pmt_dir_rot)
pmt_pos_rot = det.pmts[det.pmts.dom_id == dom_id].pos[channel_id]
assert np.allclose(pmt_pos, pmt_pos_rot)
def test_rotate_dom_by_yaw(self):
det = Detector()
det._det_file = EXAMPLE_DETX_RADIAL
det._parse_doms()
# here, only one PMT is checked
dom_id = 1
heading = 23
channel_id = 0
pmt_dir = det.pmts[det.pmts.dom_id == dom_id].dir[channel_id].copy()
pmt_dir_rot = qrot_yaw(pmt_dir, heading)
det.rotate_dom_by_yaw(dom_id, heading)
assert np.allclose(
pmt_dir_rot, det.pmts[det.pmts.dom_id == dom_id].dir[channel_id]
)
assert np.allclose([0.92050485, 0.39073113, 0],
det.pmts[det.pmts.dom_id == dom_id].pos[channel_id])
def test_rotate_du_by_yaw_step_by_step_360_degrees(self):
det = Detector()
det._det_file = EXAMPLE_DETX_RADIAL
det._parse_doms()
du = 2
pmt_dir = det.pmts[det.pmts.du == du].dir.copy()
pmt_pos = det.pmts[det.pmts.du == du].pos.copy()
pmt_dir_other_dus = det.pmts[det.pmts.du != du].dir.copy()
pmt_pos_other_dus = det.pmts[det.pmts.du != du].pos.copy()
for i in range(36):
det.rotate_du_by_yaw(du, 10)
pmt_dir_rot = det.pmts[det.pmts.du == du].dir
pmt_pos_rot = det.pmts[det.pmts.du == du].pos
assert np.allclose(pmt_dir, pmt_dir_rot)
assert np.allclose(pmt_pos, pmt_pos_rot)
assert np.allclose(pmt_dir_other_dus, det.pmts[det.pmts.du != du].dir)
assert np.allclose(pmt_pos_other_dus, det.pmts[det.pmts.du != du].pos)
def test_rotate_du_by_yaw_step_by_step_360_degrees(self):
det = Detector()
det._det_file = EXAMPLE_DETX_RADIAL
det._parse()
du = 2
pmt_dir = det.pmts[det.pmts.du == du].dir.copy()
pmt_pos = det.pmts[det.pmts.du == du].pos.copy()
pmt_dir_other_dus = det.pmts[det.pmts.du != du].dir.copy()
pmt_pos_other_dus = det.pmts[det.pmts.du != du].pos.copy()
for i in range(36):
det.rotate_du_by_yaw(du, 10)
pmt_dir_rot = det.pmts[det.pmts.du == du].dir
pmt_pos_rot = det.pmts[det.pmts.du == du].pos
assert np.allclose(pmt_dir, pmt_dir_rot)
assert np.allclose(pmt_pos, pmt_pos_rot)
assert np.allclose(pmt_dir_other_dus, det.pmts[det.pmts.du != du].dir)
assert np.allclose(pmt_pos_other_dus, det.pmts[det.pmts.du != du].pos)
def test_rotate_dom_by_yaw(self):
det = Detector()
det._det_file = EXAMPLE_DETX_RADIAL
det._parse()
# here, only one PMT is checked
dom_id = 1
heading = 23
channel_id = 0
pmt_dir = det.pmts[det.pmts.dom_id == dom_id].dir[channel_id].copy()
pmt_dir_rot = qrot_yaw(pmt_dir, heading)
det.rotate_dom_by_yaw(dom_id, heading)
assert np.allclose(pmt_dir_rot,
det.pmts[det.pmts.dom_id == dom_id].dir[channel_id])
assert np.allclose(
[0.92050485, 0.39073113, 0],
det.pmts[det.pmts.dom_id == dom_id].pos[channel_id],
)
def test_center_of_mass_with_another_detx(self):
det = Detector()
det._det_file = EXAMPLE_DETX_RADIAL
det._parse_doms()
assert np.allclose([-0.2, 0., 0.2], det.com)
def test_center_of_mass(self):
det = Detector()
det._det_file = EXAMPLE_DETX
det._parse_doms()
assert np.allclose([2.4, 2.5, 2.6], det.com)
def test_center_of_mass_with_another_detx(self):
det = Detector()
det._det_file = EXAMPLE_DETX_RADIAL
det._parse()
assert np.allclose([-0.2, 0.0, 0.2], det.com)
def test_center_of_mass(self):
det = Detector()
det._det_file = EXAMPLE_DETX
det._parse()
assert np.allclose([2.4, 2.5, 2.6], det.com)
