From 6d5ad484a25e3371a68ac45dd179c56a03fb1caa Mon Sep 17 00:00:00 2001
From: Aaron LI <aly@aaronly.me>
Date: Sat, 19 Jan 2019 11:44:36 +0800
Subject: Purge obsolete pointsources

---
 fg21sim/extragalactic/pointsources/pointsources.py | 128 ---------------------
 1 file changed, 128 deletions(-)
 delete mode 100644 fg21sim/extragalactic/pointsources/pointsources.py

(limited to 'fg21sim/extragalactic/pointsources/pointsources.py')

diff --git a/fg21sim/extragalactic/pointsources/pointsources.py b/fg21sim/extragalactic/pointsources/pointsources.py
deleted file mode 100644
index a921e03..0000000
--- a/fg21sim/extragalactic/pointsources/pointsources.py
+++ /dev/null
@@ -1,128 +0,0 @@
-# Copyright (c) 2016 Zhixian MA <zxma_sjtu@qq.com>
-# MIT license
-
-"""
-Extragalactic point sources (ps) simulation
-"""
-
-import logging
-import numpy as np
-import healpy as hp
-from collections import OrderedDict
-
-from .starforming import StarForming
-from .starbursting import StarBursting
-from .radioquiet import RadioQuiet
-from .fr1 import FRI
-from .fr2 import FRII
-
-
-logger = logging.getLogger(__name__)
-
-
-class PointSources:
-    """
-    This class namely pointsource is designed to generate PS catalogs,
-    read csv format PS lists, calculate the flux and surface brightness
-    of the sources at different frequencies, and then ouput hpmaps
-
-    Parameters
-    ----------
-    configs: ConfigManager object
-        An 'ConfigManager' object contains default and user configurations.
-        For more details, see the example config specification.
-
-    Functions
-    ---------
-    preprocessing
-        Generate the ps catalogs for each type.
-        simulate_frequency
-            Simualte point sources at provivded frequency
-    simulate
-        Simulate and project PSs to the healpix map.
-        postprocessing
-            Save catalogs
-    """
-    PSCOMPONENTS_ALL = OrderedDict([
-        ("starforming", StarForming),
-        ("starbursting", StarBursting),
-        ("radioquiet", RadioQuiet),
-        ("FRI", FRI),
-        ("FRII", FRII),
-    ])
-
-    def __init__(self, configs):
-        self.configs = configs
-        self._set_configs()
-        self.pscomps = OrderedDict()
-        for comp in self.pscomps_id:
-            logger.info("Initlalize PS component: {0}".format(comp))
-            comp_type = self.PSCOMPONENTS_ALL[comp]
-            self.pscomps[comp] = comp_type(configs)
-        logger.info("Done initlalize %d PS components!" %
-                    len(self.pscomps))
-
-    def _set_configs(self):
-        """Load configs and set the attributes"""
-        # Prefix of simulated point sources
-        self.pscomps_id = self.configs.getn("extragalactic/pscomponents")
-        if self.pscomps_id is None:
-            self.pscomps_id = ['starforming', 'starbursting', 'radioquiet',
-                               'FRI', 'FRII']
-        print(self.pscomps_id)
-        # nside of the healpix cell
-        self.nside = self.configs.getn("common/nside")
-        # save flag
-        self.save = self.configs.getn("extragalactic/pointsources/save")
-
-    def preprocess(self):
-        """Preprocess and generate the catalogs"""
-        logger.info("Generating PS catalogs...")
-        # Gen ps_catalog
-        for pscomp_obj in self.pscomps.values():
-            pscomp_obj.gen_catalog()
-        logger.info("Generating PS catalogs done!")
-
-    def simulate_frequency(self, freq):
-        """Simulate the point sources and output hpmaps"""
-        npix = hp.nside2npix(self.nside)
-        hpmap_f = np.zeros((npix,))
-        # Projecting
-        logger.info("Generating PS hpmaps...")
-        for pscomp_obj in self.pscomps.values():
-            hpmap_f += pscomp_obj.draw_single_ps(freq)
-        logger.info("Generating PS hpmaps done!")
-        # XXX/TODO:
-        # * Output the HEALPix map to file
-        # * Also return the path to the output file
-        return (hpmap_f, None)
-
-    def simulate(self, frequencies):
-        """Simulate the emission (HEALPix) maps of all Galactic SNRs for
-        every specified frequency.
-
-        Parameters
-        ----------
-        frequency : list[float]
-            List of frequencies (unit: `self.freq_unit`) where the
-            simulation performed.
-
-        Returns
-        -------
-        hpmaps : list[1D `~numpy.ndarray`]
-            List of HEALPix maps (in RING ordering) at each frequency.
-        """
-        hpmaps = []
-        for f in np.array(frequencies, ndmin=1):
-            hpmap_f = self.simulate_frequency(f)
-            hpmaps.append(hpmap_f)
-        return hpmaps
-
-    def postprocess(self):
-        """Perform the post-simulation operations before the end."""
-        # Save the catalog actually used in the simulation
-        if self.save:
-            logger.info("Saving simulated catalogs...")
-            for pscomp_obj in self.pscomps.values():
-                pscomp_obj.save_as_csv()
-            logger.info("Saving simulated catalogs done!")
-- 
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