def test_gets_axes_right(self):
Map = tools.set_up_map(self.Data, (0.0, 5.2), (45, 23), (0.4, 0.5))
Map.calc_axes()
self.Data.calc_freq()
self.assertTrue(sp.allclose(Map.freq, self.Data.freq))
self.assertTrue(sp.allclose(Map.long, tools.calc_bins(0.0, 45, 0.4, "middle")))
self.assertTrue(sp.allclose(Map.lat, tools.calc_bins(5.2, 23, 0.5, "middle")))
def test_gets_axes_right(self):
Map = tools.set_up_map(self.Data, (0.0, 5.2), (45, 23), (0.4, 0.5))
Map.calc_axes()
self.Data.calc_freq()
self.assertTrue(sp.allclose(Map.freq, self.Data.freq))
self.assertTrue(
sp.allclose(Map.long, tools.calc_bins(0.0, 45, 0.4, 'middle')))
self.assertTrue(
sp.allclose(Map.lat, tools.calc_bins(5.2, 23, 0.5, 'middle')))
def test_circle(self):
centre = 4.6
shape = 19
spacing = 1.3
bins = tools.calc_bins(centre, shape, spacing, edge="left") + 0.1 * spacing
inds = tools.calc_inds(bins, centre, shape, spacing)
self.assertTrue(sp.allclose(inds, sp.arange(int(shape))))
spacing = -0.35
bins = tools.calc_bins(centre, shape, spacing, edge="left") + 0.1 * spacing
inds = tools.calc_inds(bins, centre, shape, spacing)
self.assertTrue(sp.allclose(inds, sp.arange(int(shape))))
def test_circle(self):
centre = 4.6
shape = 19
spacing = 1.3
bins = tools.calc_bins(centre, shape, spacing,
edge='left') + 0.1 * spacing
inds = tools.calc_inds(bins, centre, shape, spacing)
self.assertTrue(sp.allclose(inds, sp.arange(int(shape))))
spacing = -0.35
bins = tools.calc_bins(centre, shape, spacing,
edge='left') + 0.1 * spacing
inds = tools.calc_inds(bins, centre, shape, spacing)
self.assertTrue(sp.allclose(inds, sp.arange(int(shape))))
def test_calc_bins(self):
centre = 5
shape = 5
spacing = 2
bins = tools.calc_bins(centre, shape, spacing, edge="left")
self.assertAlmostEqual(bins[0], 0)
self.assertAlmostEqual(bins[-1], 8)
self.assertAlmostEqual(bins[2], 4)
bins = tools.calc_bins(centre, shape, spacing, edge="middle")
self.assertAlmostEqual(bins[0], 1)
self.assertAlmostEqual(bins[-1], 9)
self.assertAlmostEqual(bins[2], 5)
shape = 10
spacing = 1
bins = tools.calc_bins(centre, shape, spacing, edge="right")
self.assertAlmostEqual(bins[0], 0.5)
self.assertAlmostEqual(bins[-1], 9.5)
self.assertAlmostEqual(bins[4], 4.5)
def test_calc_bins(self):
centre = 5
shape = 5
spacing = 2
bins = tools.calc_bins(centre, shape, spacing, edge='left')
self.assertAlmostEqual(bins[0], 0)
self.assertAlmostEqual(bins[-1], 8)
self.assertAlmostEqual(bins[2], 4)
bins = tools.calc_bins(centre, shape, spacing, edge='middle')
self.assertAlmostEqual(bins[0], 1)
self.assertAlmostEqual(bins[-1], 9)
self.assertAlmostEqual(bins[2], 5)
shape = 10
spacing = 1
bins = tools.calc_bins(centre, shape, spacing, edge='right')
self.assertAlmostEqual(bins[0], 0.5)
self.assertAlmostEqual(bins[-1], 9.5)
self.assertAlmostEqual(bins[4], 4.5)
