davidgardenier

def test_sky_frac(self):

    frac = go.sky_frac(-90, 90, 0, 360)
    self.assertTrue(frac > 0.99999999999)

    frac = go.sky_frac(0, 90, 0, 360)
    self.assertTrue(0.49 < frac < 0.51)

    frac = go.sky_frac(0, 90, 0, 90)
    self.assertTrue(0.124 < frac < 0.126)

davidgardenier

import math

central_freq = 1400 #1374
bw = 350 #288
si = -1.4
dist = 2.682277221706293
lum_bol = 8e44
z = 0.75
f_high = 10e9
f_low = 10e6

davidgardenier

import glob
import os
import subprocess
import sys

assert sys.version_info >= (3, 0), 'Please run with Python3'


def loc(f):
    """Returns full location path to file"""

davidgardenier

def lb_to_radec(l, b):
    """
    Convert galactic coordinates to RA, Dec

    Formulas from 'An Introduction to Modern Astrophysics (2nd Edition)' by
    Bradley W. Carroll, Dale A. Ostlie.

    Args:
        l (float): Galactic longitude [fractional degrees]
        b (float): Galactic latitude [fractional degrees]