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# coding: utf-8 | |
""" Astropy modeling demo against leastsq """ | |
from __future__ import division, print_function | |
__author__ = "adrn <adrn@astro.columbia.edu>" | |
# Standard library | |
import os, sys |
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# API for unit-aware plotting | |
theta1 = np.random.uniform(0., 360., size=100)*u.degree | |
phi1 = np.random.uniform(-90., 90., size=100)*u.degree | |
theta2 = np.random.uniform(0., 24., size=50)*u.hourangle | |
phi2 = np.random.uniform(-90., 90, size=50)*u.degree | |
ax = fig.add_subplot(111) | |
ax.plot(theta1, phi1) | |
ax.plot(theta2, phi2) |
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axes.facecolor : adeade |
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import sys | |
def some_name(): | |
print("function 1") | |
def some_other_name(): | |
print("function 2") | |
if __name__ == "__main__": | |
func = getattr(sys.modules[__name__], sys.argv[1]) |
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position = np.array([15, 18.5, -0.7]) * u.kpc | |
c = Cartesian(position, frame=None) | |
c.transform_system(Spherical) | |
c.transform_frame(Heliocentric) # raises error - no input frame specified | |
# the system/representation classes -- e.g. Cartesian, Spherical, | |
# Cylindrical, Bispherical, etc. -- accept any Quantity object | |
velocity = np.array([10.4, 57.134, -81.124]) * u.km/u.s | |
v = Cartesian(velocity, frame=None) | |
v.transform_system(Cylindrical) |
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J-K | H-K | J-H | Spectral Type | EW NA | EW Ca | H2OK2 Index | [Fe/H] | |
---|---|---|---|---|---|---|---|---|
0.8120003 | 0.2609997 | 0.5510006 | M4V | 4.1302047 | 2.5678225 | 0.8856874 | -0.1703601 | |
0.8410001 | 0.2430000 | 0.5980000 | M5V | 4.4665532 | 2.2672496 | 0.8618297 | -0.0832374 | |
0.8839998 | 0.3260002 | 0.5579996 | M5V | 5.9497361 | 3.4705281 | 0.8493133 | 0.1951554 | |
0.8350000 | 0.2869997 | 0.5480003 | M3V | 4.9369497 | 4.1303015 | 0.9326374 | 0.0237309 | |
0.8550005 | 0.2890005 | 0.5660000 | M5V | 4.7328906 | 2.0805767 | 0.8393655 | -0.0205419 | |
0.8449993 | 0.2779999 | 0.5669994 | M4V | 5.9279079 | 3.9511623 | 0.8810213 | 0.1923087 | |
0.8930001 | 0.2960000 | 0.5970001 | M5V | 6.6394548 | 3.2767606 | 0.8216949 | 0.2658672 | |
0.9359999 | 0.3309994 | 0.6050005 | M6V | 6.1195040 | 1.8434182 | 0.8068823 | 0.2160206 | |
0.8599997 | 0.2539997 | 0.6059999 | M4V | 6.1938062 | 3.6349468 | 0.8940281 | 0.2244418 |
We can make this file beautiful and searchable if this error is corrected: It looks like row 8 should actually have 21 columns, instead of 6. in line 7.
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Kepler ID,KOI Name,Discovery Quarter,Kepler Disposition,RA (J2000),Dec (J2000),Period,Transit Depth,Duration,Semi-major Axis,Eccentricity,r/R,a/R,Planet Radius,Teq,Teff,log(g),Stellar Radius,Stellar Mass,KOI count,Binary Discrimination | |
11446443,K00001.01,1,CANDIDATE,19 07 14.033,+49 18 59.04,2.47,14284,1.72,0.04,0,0.12,8.45,14.4,1394,5814,4.38,1.06,1,1,3.78 | |
10666592,K00002.01,1,CANDIDATE,19 28 59.348,+47 58 10.28,2.2,6713,3.88,0.04,0,0.08,4.68,22.3,2303,6264,3.79,2.71,1.66,1,3.91 | |
10748390,K00003.01,1,CANDIDATE,19 50 50.244,+48 04 51.07,4.89,4323,2.37,0.05,0,0.06,16.68,4.68,794,4766,4.59,0.74,0.79,1,1.27 | |
8554498,K00005.01,1,CANDIDATE,19 18 57.532,+44 38 50.71,4.78,966,2.01,0.06,0,0.04,7.56,5.66,1279,5861,4.19,1.42,1.15,2,2.20E-004 | |
8554498,K00005.02,1,CANDIDATE,19 18 57.532,+44 38 50.71,7.05,18,3.69,0.08,0,0,9.8,0.66,1124,5861,4.19,1.42,1.15,2,0.99 | |
11853905,K00007.01,1,CANDIDATE,19 02 27.678,+50 08 08.70,3.21,735,4.11,0.04,0,0.03,4.49,3.72,1386,5858,4.28,1.27,1.12,1,0 | |
6922244,K00010.01,1,CANDIDATE,18 45 09.148, |
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Name | log mass (log kg) | Semi-major axis (km) | Orbital period (days) | Inclination (deg) | Eccentricity | Discovery year | Group | |
---|---|---|---|---|---|---|---|---|
Metis | 16.5563025007673 | 127690 | 7.07 | 0.06 | 0 | 1979 | Inner | |
Adrastea | 15.301029995664 | 128690 | 7.17 | 0.03 | 0.0015 | 1979 | Inner | |
Amalthea | 18.3180633349628 | 181366 | 11.95 | 0.374 | 0.0032 | 1892 | Inner | |
Thebe | 17.6334684555796 | 221889 | 16.16 | 1.076 | 0.0175 | 1979 | Inner | |
Io | 22.9509438521411 | 421700 | 1.769 | 0.05 | 0.0041 | 1610 | Galilean | |
Europa | 22.6812412373756 | 671034 | 3.551 | 0.471 | 0.0094 | 1610 | Galilean | |
Ganymede | 23.1708188980337 | 1070412 | 7.154 | 0.204 | 0.0011 | 1610 | Galilean | |
Callisto | 23.031771907514 | 1882709 | 16.689 | 0.205 | 0.0074 | 1610 | Galilean | |
Themisto | 14.8388490907373 | 7393216 | 129.87 | 45.762 | 0.2115 | 1975 | *Themisto* |
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#!/bin/bash | |
# see: https://discussions.apple.com/thread/5482053?start=45&tstart=0 | |
# | |
# 1) Create a bin path in your home directory (mkdir ~/bin) | |
# 2) Add this bin to your path in your rc or shell profile (e.g., export PATH=$PATH:${HOME}/bin) | |
# 3) Copy and paste this gist into a file in ~/bin (e.g., curl -vs https://gist.github.com/adrn/8638334/raw 2>&1 > ~/bin/fixaudio) | |
# 4) If your audio ever stops working, just execute 'fixaudio' at the command line. | |
sudo kextunload /System/Library/Extensions/AppleHDA.kext | |
sudo kextload /System/Library/Extensions/AppleHDA.kext |
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# x | y | sigma_y | |
---|---|---|---|
0.1029224715 | 6.1523941226 | 0.1816047467 | |
0.1719426056 | 6.1203735252 | 0.2797154059 | |
0.2261364446 | 6.0386732469 | 0.1232469666 | |
0.2322520636 | 6.0468432274 | 0.4025523066 | |
0.2904180608 | 6.2151388619 | 0.0880203776 | |
0.3252579649 | 5.7345903217 | 0.6583423380 | |
0.4424625103 | 6.2595326795 | 0.3846405824 | |
0.4883605700 | 6.4047751371 | 0.1488420104 | |
0.6101911742 | 6.4503687020 | 0.0235317241 |