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try: # python 3 | |
from io import BytesIO | |
from http.client import HTTPConnection | |
except ImportError: # python 2 | |
from StringIO import StringIO as BytesIO | |
from httplib import HTTPConnection | |
from astropy.table import Table | |
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SELECT TOP 5 source_id,ra,dec,phot_g_mean_mag,astrometric_excess_noise_sig FROM gaiadr1.gaia_source WHERE | |
CONTAINS(POINT('ICRS',gaiadr1.gaia_source.ra,gaiadr1.gaia_source.dec),CIRCLE('ICRS',18.69290, -0.00109,0.002777777777777778))=1 | |
or | |
CONTAINS(POINT('ICRS',gaiadr1.gaia_source.ra,gaiadr1.gaia_source.dec),CIRCLE('ICRS',229.47509, 0.82868,0.002777777777777778))=1 | |
or | |
CONTAINS(POINT('ICRS',gaiadr1.gaia_source.ra,gaiadr1.gaia_source.dec),CIRCLE('ICRS',229.46491, -0.79320,0.002777777777777778))=1 | |
or | |
CONTAINS(POINT('ICRS',gaiadr1.gaia_source.ra,gaiadr1.gaia_source.dec),CIRCLE('ICRS',14.21622, 0.00584,0.002777777777777778))=1 |
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import numpy as np | |
from scipy.spatial import cKDTree | |
from bary import RbfInterpolator | |
class KDTreeInterpolator(object): | |
""" | |
KDTreeInterpolator(points, values) | |
Nearest-neighbours (barycentric) interpolation in N dimensions. |
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def ezrc(fontSize=22., lineWidth=2., labelSize=None, tickmajorsize=10, | |
tickminorsize=5, figsize=(8, 6)): | |
""" | |
Define params to make pretty fig for slides and papers | |
""" | |
from pylab import rc, rcParams | |
if labelSize is None: | |
labelSize = fontSize + 5 | |
rc('figure', figsize=figsize) | |
rc('lines', linewidth=lineWidth) |