def test_setup_binup_logbinFalse(self):
x = [1234.,3365.,4407.,5657.,4479.0,6535.]
y = [1]*len(x)
yerr = y
logbin = False
binsize = 100
xarr = calc.big_spec(x,binsize,logbin)
x_control = numpy.array(x)
x, xarr, y, m_yerr, nx, xbin, yarr, outerr, count, skipit = calc.setup_binup_arrays(y, x, xarr, binsize, yerr, logbin=logbin)
numpy.testing.assert_array_almost_equal(x, x_control)
self.assertEqual(xbin, 50.0)
self.assertEqual(len(m_yerr), len(x))
def test_setup_binup_logbinTrue(self):
x = [1234.,3365.,4407.,5657.,4479.0,6535.]
y = [1]*len(x)
yerr = y
logbin = True
binsize = 0.1
xarr = calc.big_spec(x,binsize,logbin)
x_control = numpy.log10(x)
x, xarr, y, m_yerr, nx, xbin, yarr, outerr, count, skipit = calc.setup_binup_arrays(y, x, xarr, binsize, yerr, logbin=logbin)
numpy.testing.assert_array_almost_equal(x, x_control)
self.assert_(isinstance(xarr, numpy.ndarray))
self.assertEqual(xbin, 0.05)
self.assertEqual(len(yarr), nx)