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@@ 437-450 (lines=14) @@
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assert_almost_equal(ret[2], 19.0 * units.degC, 6) |
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def test_isentropic_pressure(): |
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"""Test calculation of isentropic pressure function.""" |
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lev = [100000., 95000., 90000., 85000.] * units.Pa |
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tmp = np.ones((4, 5, 5)) |
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tmp[0, :] = 296. |
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tmp[1, :] = 292. |
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tmp[2, :] = 290 |
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tmp[3, :] = 288. |
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tmpk = tmp * units.kelvin |
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isentlev = [296.] * units.kelvin |
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isentprs = isentropic_interpolation(isentlev, lev, tmpk) |
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trueprs = 1000. * units.hPa |
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assert_almost_equal(isentprs[0].shape, (1, 5, 5), 3) |
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assert_almost_equal(isentprs[0], trueprs, 3) |
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def test_isentropic_pressure_p_increase(): |
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@@ 561-573 (lines=13) @@
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assert_almost_equal(isentprs[1][1], truerh, 3) |
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def test_isentropic_pressure_tmp_out_interp(): |
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"""Test calculation of isentropic pressure function, temperature output.""" |
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lev = [100000., 95000., 90000., 85000.] * units.Pa |
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tmp = np.ones((4, 5, 5)) |
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tmp[0, :] = 296. |
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tmp[1, :] = 292. |
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tmp[2, :] = 290. |
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tmp[3, :] = 288. |
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tmpk = tmp * units.kelvin |
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isentlev = [296., 297.] * units.kelvin |
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isentprs = isentropic_interpolation(isentlev, lev, tmpk, tmpk_out=True) |
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truetmp = 291.4579 * units.kelvin |
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assert_almost_equal(isentprs[1][1], truetmp, 3) |
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def test_isentropic_pressure_data_bounds_error(): |
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@@ 525-537 (lines=13) @@
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assert_almost_equal(isentprs[1], truerh, 3) |
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def test_isentropic_pressure_interp(): |
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"""Test calculation of isentropic pressure function.""" |
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lev = [100000., 95000., 90000., 85000.] * units.Pa |
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tmp = np.ones((4, 5, 5)) |
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tmp[0, :] = 296. |
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tmp[1, :] = 292. |
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tmp[2, :] = 290 |
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tmp[3, :] = 288. |
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tmpk = tmp * units.kelvin |
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isentlev = [296., 297] * units.kelvin |
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isentprs = isentropic_interpolation(isentlev, lev, tmpk) |
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trueprs = 936.18057 * units.hPa |
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assert_almost_equal(isentprs[0][1], trueprs, 3) |
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def test_isentropic_pressure_adition_args_interp(): |
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@@ 489-501 (lines=13) @@
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assert_almost_equal(isentprs[1], truerh, 3) |
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def test_isentropic_pressure_tmp_out(): |
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"""Test calculation of isentropic pressure function, temperature output.""" |
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lev = [100000., 95000., 90000., 85000.] * units.Pa |
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tmp = np.ones((4, 5, 5)) |
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tmp[0, :] = 296. |
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tmp[1, :] = 292. |
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tmp[2, :] = 290. |
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tmp[3, :] = 288. |
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tmpk = tmp * units.kelvin |
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isentlev = [296.] * units.kelvin |
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isentprs = isentropic_interpolation(isentlev, lev, tmpk, tmpk_out=True) |
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truetmp = 296. * units.kelvin |
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assert_almost_equal(isentprs[1], truetmp, 3) |
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def test_isentropic_pressure_p_increase_rh_out(): |
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@@ 453-465 (lines=13) @@
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assert_almost_equal(isentprs[0], trueprs, 3) |
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def test_isentropic_pressure_p_increase(): |
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"""Test calculation of isentropic pressure function, p increasing order.""" |
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lev = [85000, 90000., 95000., 100000.] * units.Pa |
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tmp = np.ones((4, 5, 5)) |
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tmp[0, :] = 288. |
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tmp[1, :] = 290. |
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tmp[2, :] = 292. |
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tmp[3, :] = 296. |
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tmpk = tmp * units.kelvin |
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isentlev = [296.] * units.kelvin |
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isentprs = isentropic_interpolation(isentlev, lev, tmpk) |
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trueprs = 1000. * units.hPa |
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assert_almost_equal(isentprs[0], trueprs, 3) |
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def test_isentropic_pressure_adition_args(): |
Unidata /
MetPy
