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cross_chk.py
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#!/usr/bin/env python
# -*- coding: UTF-8 -*-
#
import wx
import os
import re
import sys
import time
from wx.lib.pubsub import pub
from threading import Thread
import matplotlib
matplotlib.use('WXAgg')
import matplotlib.gridspec as gridspec
from matplotlib.backends.backend_wxagg import FigureCanvasWxAgg \
as FigureCanvas, NavigationToolbar2WxAgg as NavigationToolbar
sys.path.append('shared')
import numpy as np
from astropy.io import fits as pyfits
import ObsData
import MathLib as ML
matplotlib.rcParams['axes.facecolor'] = '#545352'
matplotlib.rcParams['axes.edgecolor'] = 'white'
matplotlib.rcParams['figure.facecolor'] = '#424140'
matplotlib.rcParams['figure.edgecolor'] = 'white'
matplotlib.rcParams['grid.color'] = 'white'
matplotlib.rcParams['text.color'] = 'white'
matplotlib.rcParams['axes.labelcolor'] = 'white'
matplotlib.rcParams['xtick.color'] = 'white'
matplotlib.rcParams['ytick.color'] = 'white'
matplotlib.rcParams['text.usetex'] = False
matplotlib.rcParams['text.latex.unicode'] = False
class OptDialog(wx.Dialog):
def __init__(self, parent, *args, **kwds):
kwds['style'] = wx.DEFAULT_DIALOG_STYLE
wx.Dialog.__init__(self, parent, *args, **kwds)
self.p = parent
self.ST_TELE = wx.StaticText(self, -1, 'Telescope')
self.ST_DIA = wx.StaticText(self, -1, 'Diameter')
self.ST_LON = wx.StaticText(self, -1, 'Longtitude')
self.ST_LAT = wx.StaticText(self, -1, 'Latitude')
self.C_TELE = wx.Choice(self, -1, choices=['NSRT', 'Effelsberg', 'GBT', 'TM65', 'Custom'])
self.TC_DIA = wx.TextCtrl(self, -1, '26.0')
self.TC_LON = wx.TextCtrl(self, -1, '87.178108')
self.TC_LAT = wx.TextCtrl(self, -1, '43.4709389')
self.ST_BLANK = wx.StaticText(self, -1, '')
self.ST_M = wx.StaticText(self, -1, 'Meter')
self.ST_DEG0 = wx.StaticText(self, -1, 'Deg.')
self.ST_DEG1 = wx.StaticText(self, -1, 'Deg.')
self.SZ_TELE_staticbox = wx.StaticBox(self, -1, '')
self.ST_FREQ = wx.StaticText(self, -1, 'Freq.')
self.ST_TCAL = wx.StaticText(self, -1, 'Tcal')
self.TC_FREQ = wx.TextCtrl(self, -1, '4800.0')
self.TC_TCAL = wx.TextCtrl(self, -1, '1.0')
self.ST_MHZ = wx.StaticText(self, -1, 'MHz')
self.ST_K = wx.StaticText(self, -1, 'K')
self.SZ_BE_staticbox = wx.StaticBox(self, -1, '')
self.BT_FLAG = wx.ToggleButton(self, -1, 'Flag Options ON')
self.BT_BEAM = wx.Button(self, -1, 'Beam Width', style=wx.BU_EXACTFIT)
self.ST_DOFF = wx.StaticText(self, -1, 'D_Offsets')
self.ST_DWIDTH = wx.StaticText(self, -1, 'D_Width')
self.ST_ERR = wx.StaticText(self, -1, 'Rela_Err')
self.ST_SYMM = wx.StaticText(self, -1, 'D_Symmetry')
self.ST_AVG = wx.StaticText(self, -1, 'D_Average')
self.TC_BEAM = wx.TextCtrl(self, -1, '550.0')
self.TC_DOFF = wx.TextCtrl(self, -1, '80.0')
self.TC_DWIDTH = wx.TextCtrl(self, -1, '10')
self.TC_ERR = wx.TextCtrl(self, -1, '10')
self.TC_DSYMM = wx.TextCtrl(self, -1, '10')
self.TC_DAVG = wx.TextCtrl(self, -1, '15')
self.ST_AC0 = wx.StaticText(self, -1, '\'')
self.ST_AC1 = wx.StaticText(self, -1, '\'')
self.ST_PER0 = wx.StaticText(self, -1, '%')
self.ST_PER1 = wx.StaticText(self, -1, '%')
self.ST_PRE2 = wx.StaticText(self, -1, '%')
self.ST_PER3 = wx.StaticText(self, -1, '%')
self.SZ_FLAG_staticbox = wx.StaticBox(self, -1, '')
self.BT_HELP = wx.Button(self, wx.ID_HELP, '', style=wx.BU_EXACTFIT)
self.BT_CANCEL = wx.Button(self, wx.ID_CANCEL, '', style=wx.BU_EXACTFIT)
self.BT_OK = wx.Button(self, wx.ID_OK, '', style=wx.BU_EXACTFIT)
self.SZ_BUTTON_staticbox = wx.StaticBox(self, -1, '')
self.__set_properties()
self.__do_layout()
self.Bind(wx.EVT_CHOICE, self.ON_CTELE, self.C_TELE)
self.Bind(wx.EVT_TOGGLEBUTTON, self.ON_FLAG, self.BT_FLAG)
self.Bind(wx.EVT_BUTTON, self.ON_BEAM, self.BT_BEAM)
self.Bind(wx.EVT_BUTTON, self.ON_HELP, self.BT_HELP)
self.Bind(wx.EVT_BUTTON, self.ON_CANCEL, self.BT_CANCEL)
self.Bind(wx.EVT_BUTTON, self.ON_OK, self.BT_OK)
def __set_properties(self):
self.SetTitle('Option')
self.C_TELE.SetSelection(self.C_TELE.FindString(self.p.tele_name))
self.TC_DIA.SetValue(str(self.p.diam))
self.TC_LON.SetValue(str(self.p.obs_lon))
self.TC_LAT.SetValue(str(self.p.obs_lat))
self.BT_FLAG.SetValue(self.p.flag)
if self.p.flag:
self.BT_FLAG.SetBackgroundColour(wx.Colour(0, 255, 0))
self.BT_FLAG.SetLabel('Flag Options ON')
else:
self.BT_FLAG.SetBackgroundColour(wx.Colour(255, 0, 0))
self.BT_FLAG.SetLabel('Flag Options OFF')
self.TC_FREQ.SetValue('%0.1f' %self.p.freq)
self.TC_TCAL.SetValue('%0.1f' %self.p.tcal)
self.TC_BEAM.SetValue('%0.1f' %self.p.beam)
self.TC_DOFF.SetValue('%0.1f' %self.p.doff)
self.TC_DWIDTH.SetValue('%d' %(self.p.dwidth*100))
self.TC_ERR.SetValue('%d' %(self.p.rerr*100))
self.TC_DSYMM.SetValue('%d' %(self.p.dsymm*100))
self.TC_DAVG.SetValue('%d' %(self.p.davg*100))
def __do_layout(self):
MainSizer = wx.BoxSizer(wx.VERTICAL)
self.SZ_BUTTON_staticbox.Lower()
SZ_BUTTON = wx.StaticBoxSizer(self.SZ_BUTTON_staticbox, wx.HORIZONTAL)
self.SZ_FLAG_staticbox.Lower()
SZ_FLAG = wx.StaticBoxSizer(self.SZ_FLAG_staticbox, wx.HORIZONTAL)
SZ_FLAG_2 = wx.BoxSizer(wx.VERTICAL)
SZ_FLAG_1 = wx.BoxSizer(wx.VERTICAL)
SZ_FLAG_0 = wx.BoxSizer(wx.VERTICAL)
SZ_BTFLAG = wx.BoxSizer(wx.HORIZONTAL)
self.SZ_BE_staticbox.Lower()
SZ_BE = wx.StaticBoxSizer(self.SZ_BE_staticbox, wx.HORIZONTAL)
SZ_BE_2 = wx.BoxSizer(wx.VERTICAL)
SZ_BE_1 = wx.BoxSizer(wx.VERTICAL)
SZ_BE_0 = wx.BoxSizer(wx.VERTICAL)
self.SZ_TELE_staticbox.Lower()
SZ_TELE = wx.StaticBoxSizer(self.SZ_TELE_staticbox, wx.HORIZONTAL)
SZ_TELE_2 = wx.BoxSizer(wx.VERTICAL)
SZ_TELE_1 = wx.BoxSizer(wx.VERTICAL)
SZ_TELE_0 = wx.BoxSizer(wx.VERTICAL)
SZ_TELE_0.Add(self.ST_TELE, 1, wx_lpt('l|r|ar|acv'), 5)
SZ_TELE_0.Add(self.ST_DIA, 1, wx_lpt('l|ar|t|ar|acv'), 5)
SZ_TELE_0.Add(self.ST_LON, 1, wx_lpt('l|r|t|ar|acv'), 5)
SZ_TELE_0.Add(self.ST_LAT, 1, wx_lpt('l|r|t|ar|acv'), 5)
SZ_TELE.Add(SZ_TELE_0, 0, wx_lpt('l|t|e'), 5)
SZ_TELE_1.Add(self.C_TELE, 0, wx_lpt('b|e|ach|acv'), 5)
SZ_TELE_1.Add(self.TC_DIA, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_TELE_1.Add(self.TC_LON, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_TELE_1.Add(self.TC_LAT, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_TELE.Add(SZ_TELE_1, 0, wx_lpt('l|r|e'), 5)
SZ_TELE_2.Add(self.ST_BLANK, 1, wx_lpt('l|r|acv'), 5)
SZ_TELE_2.Add(self.ST_M, 1, wx_lpt('l|r|t|acv'), 5)
SZ_TELE_2.Add(self.ST_DEG0, 1, wx_lpt('l|r|t|acv'), 5)
SZ_TELE_2.Add(self.ST_DEG1, 1, wx_lpt('l|r|t|acv'), 5)
SZ_TELE.Add(SZ_TELE_2, 0, wx_lpt('r|t|e'), 5)
MainSizer.Add(SZ_TELE, 0, wx_lpt('l|r|e'), 2)
SZ_BE_0.Add(self.ST_FREQ, 1, wx_lpt('l|r|ar|acv'), 5)
SZ_BE_0.Add(self.ST_TCAL, 1, wx_lpt('l|r|t|ar|acv'), 5)
SZ_BE.Add(SZ_BE_0, 0, wx_lpt('l|t|e'), 5)
SZ_BE_1.Add(self.TC_FREQ, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_BE_1.Add(self.TC_TCAL, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_BE.Add(SZ_BE_1, 1, wx_lpt('l|r|e'), 5)
SZ_BE_2.Add(self.ST_MHZ, 1, wx_lpt('l|r|acv'), 5)
SZ_BE_2.Add(self.ST_K, 1, wx_lpt('l|r|t|acv'), 5)
SZ_BE.Add(SZ_BE_2, 0, wx_lpt('r|t|e'), 5)
MainSizer.Add(SZ_BE, 0, wx_lpt('l|r|e'), 2)
SZ_BTFLAG.Add(self.BT_FLAG, 1, wx_lpt('t|ach|acv'), 3)
MainSizer.Add(SZ_BTFLAG, 0, wx_lpt('l|r|t|e'), 2)
SZ_FLAG_0.Add(self.BT_BEAM, 1, wx_lpt('l|r|ar|acv'), 5)
SZ_FLAG_0.Add(self.ST_DOFF, 1, wx_lpt('l|r|t|ar|acv'), 5)
SZ_FLAG_0.Add(self.ST_DWIDTH, 1, wx_lpt('l|r|t|ar|acv'), 5)
SZ_FLAG_0.Add(self.ST_ERR, 1, wx_lpt('l|r|t|ar|acv'), 5)
SZ_FLAG_0.Add(self.ST_SYMM, 1, wx_lpt('l|r|t|ar|acv'), 5)
SZ_FLAG_0.Add(self.ST_AVG, 1, wx_lpt('l|r|t|ar|acv'), 5)
SZ_FLAG.Add(SZ_FLAG_0, 0, wx_lpt('l|e'), 5)
SZ_FLAG_1.Add(self.TC_BEAM, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_FLAG_1.Add(self.TC_DOFF, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_FLAG_1.Add(self.TC_DWIDTH, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_FLAG_1.Add(self.TC_ERR, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_FLAG_1.Add(self.TC_DSYMM, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_FLAG_1.Add(self.TC_DAVG, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_FLAG.Add(SZ_FLAG_1, 0, wx_lpt('l|r|e'), 5)
SZ_FLAG_2.Add(self.ST_AC0, 1, wx_lpt('l|r|acv'), 5)
SZ_FLAG_2.Add(self.ST_AC1, 1, wx_lpt('l|r|t|acv'), 5)
SZ_FLAG_2.Add(self.ST_PER0, 1, wx_lpt('l|r|t|acv'), 5)
SZ_FLAG_2.Add(self.ST_PER1, 1, wx_lpt('l|r|t|acv'), 5)
SZ_FLAG_2.Add(self.ST_PRE2, 1, wx_lpt('l|r|t|acv'), 5)
SZ_FLAG_2.Add(self.ST_PER3, 1, wx_lpt('l|r|t|acv'), 5)
SZ_FLAG.Add(SZ_FLAG_2, 0, wx_lpt('r|t|e'), 5)
MainSizer.Add(SZ_FLAG, 0, wx_lpt('l|r|e'), 2)
SZ_BUTTON.Add(self.BT_HELP, 1, wx_lpt('l|r|b|ach|acv'), 5)
SZ_BUTTON.Add(self.BT_CANCEL, 1, wx_lpt('l|r|b|ach|acv'), 5)
SZ_BUTTON.Add(self.BT_OK, 1, wx_lpt('l|r|b|ach|acv'), 5)
MainSizer.Add(SZ_BUTTON, 0, wx_lpt('l|r|e'), 2)
self.SetSizer(MainSizer)
MainSizer.Fit(self)
self.Layout()
def ON_CTELE(self, event):
tele = self.C_TELE.GetString(self.C_TELE.GetCurrentSelection())
if tele == 'NSRT':
self.TC_DIA.SetValue('26.0')
self.TC_LON.SetValue('87.178108')
self.TC_LAT.SetValue('43.4709389')
elif tele == 'Effelsberg':
self.TC_DIA.SetValue('100.0')
self.TC_LON.SetValue('27.178108')
self.TC_LAT.SetValue('48.4709389')
else:
pass
event.Skip()
def ON_FLAG(self, event):
self.p.flag = self.BT_FLAG.GetValue()
if self.p.flag:
self.BT_FLAG.SetBackgroundColour(wx.Colour(0, 255, 0))
self.BT_FLAG.SetLabel('Flag Options ON')
else:
self.BT_FLAG.SetBackgroundColour(wx.Colour(255, 0, 0))
self.BT_FLAG.SetLabel('Flag Options OFF')
event.Skip()
def ON_BEAM(self, event):
freq = float(self.TC_FREQ.GetValue())
dia = float(self.TC_DIA.GetValue())
val = 1.12*3600*300*180/np.pi/freq/dia
self.TC_BEAM.SetValue('%0.1f' %val)
self.TC_DOFF.SetValue('%0.1f' %(0.15*val))
def ON_HELP(self, event):
print('No help available currenetly')
event.Skip()
def ON_CANCEL(self, event):
event.Skip()
def ON_OK(self, event):
self.p.tele_name = self.C_TELE.GetString(self.C_TELE.GetCurrentSelection())
self.p.diam = float(self.TC_DIA.GetValue())
self.p.obs_lon = float(self.TC_LON.GetValue())
self.p.obs_lat = float(self.TC_LAT.GetValue())
self.p.freq = float(self.TC_FREQ.GetValue())
self.p.tcal = float(self.TC_TCAL.GetValue())
self.p.beam = float(self.TC_BEAM.GetValue())
self.p.doff = float(self.TC_DOFF.GetValue())
self.p.dwidth = float(self.TC_DWIDTH.GetValue())/100
self.p.rerr = float(self.TC_ERR.GetValue())/100
self.p.dsymm = float(self.TC_DSYMM.GetValue())/100
self.p.davg = float(self.TC_DAVG.GetValue())/100
event.Skip()
class MPL_Base(wx.Panel):
def __init__(self, parent):
wx.Panel.__init__(self,parent=parent, id=-1)
self.p = parent
self.Figure = \
matplotlib.figure.Figure(subplotpars= \
matplotlib.figure.SubplotParams(0.06, 0.05, 0.98, 0.93, None, None))
self.FigureCanvas = FigureCanvas(self, -1, self.Figure)
self.ToolBar = NavigationToolbar(self.FigureCanvas)
TopBoxSizer = wx.BoxSizer(wx.VERTICAL)
TopBoxSizer.Add(self.FigureCanvas, proportion =1, flag = wx.EXPAND)
TopBoxSizer.Add(self.ToolBar, proportion =0, flag = wx.EXPAND)
self.SetSizer(TopBoxSizer)
def UpdatePlot(self):
self.FigureCanvas.draw()
def gsplot(self):
ffit = open(os.path.join(self.p.fit_path, self.p.scannum+'.fit'))
trfit = ffit.read()[:-1].split('\n')
ffit.close()
trfit = [e for e in trfit if not e.startswith('#')]
try:
srcname = trfit[0].split()[0]
except IndexError:
print('No data found in FITS file !!!')
return
fdat = open(os.path.join(self.p.fit_path, self.p.scannum+'.dat'))
trdat = fdat.readlines()
fdat.close()
trdat = [e[:-1] for e in trdat if (e[0]!='#' or e[:2]=='#!' or (e[0]=='#' and
len(e.split())==6))]
trdat = trdat[1:]
tr = [e for e in trdat if re.match('#! SUBSCAN', e)]
keys = [trdat.index(e) for e in tr]
keys.append(len(trdat))
subs = len(trfit)
amp, eamp = np.zeros(subs), np.zeros(subs)
scandir = np.array([])
n1 = int((subs+1)**0.5)
n2 = n1*1
while n1*n2 < subs+1:
n2 = n2 +1
self.Figure.clf()
gsp = gridspec.GridSpec(n1, n2)
sub_flag = np.array([True]*subs)
for i in range(subs):
ax = self.Figure.add_subplot(gsp[i])
trf = trfit[i].split()
scandir = np.append(scandir, trf[2])
mjd = float(trf[4])
tsys = float(trf[14])
amp[i], eamp[i] = float(trf[7]), float(trf[8])
off = float(trf[9])
hpbw = float(trf[11])
az, el, sunang = float(trf[5]), float(trf[6]), float(trf[16])
del trf
trd = trdat[keys[i]+2:keys[i+1]]
trd = [e.split()[0:3][::2] for e in trd]
trd = np.array(trd).transpose()
dataX = trd[0].astype(np.float)
dataY = trd[1].astype(np.float)
del trd
if amp[i] != 0:
fitY = ML.Gauss(1, 1).fGauss(np.array([amp[i],off,hpbw,0,0]), dataX)
else:
fitY = dataY*1.0
ampcolor, offcolor, hpbwcolor = 'white', 'white', 'white'
titlecolor, titlebackcolor = 'black', '#00FF00'
xmin, xmax = min(dataX), max(dataX)
dy = max(dataY) - min(dataY)
if self.p.flag == False:
ymin = max(min(dataY), -0.1*dy)
ymax = min(max(dataY)+0.1*dy, 1.5*amp[i])
else:
if (amp[i] <= 0) or (eamp[i]/amp[i] > self.p.rerr):
ampcolor = 'red'
elif eamp[i]/amp[i] > 0.5*self.p.rerr:
ampcolor = 'yellow'
if np.fabs(off) > self.p.doff:
offcolor = 'red'
elif np.fabs(off) > 0.5*self.p.doff:
offcolor = 'yellow'
if np.fabs(hpbw/self.p.beam-1) > self.p.dwidth:
hpbwcolor = 'red'
elif np.fabs(hpbw/self.p.beam-1) > 0.5*self.p.dwidth:
hpbwcolor = 'yellow'
if 'red' in [ampcolor, offcolor, hpbwcolor]:
sub_flag[i] = False
ymin = min(dataY)
ymax = max(dataY) +0.1*dy
else:
ymin = max(min(dataY), -0.1*dy)
ymax = min(max(dataY)+0.1*dy, 1.5*amp[i])
ax.text(0.05*xmax+0.95*xmin, 0.9*ymax+0.1*ymin, \
'Amp=%0.4f' %amp[i], \
fontsize=14, \
horizontalalignment='left',\
verticalalignment='top',\
linespacing=1.5,\
color=ampcolor)
ax.text(0.05*xmax+0.95*xmin, 0.815*ymax+0.185*ymin, \
'Off=%0.2f' %off, \
fontsize=14, \
horizontalalignment='left',\
verticalalignment='top',\
linespacing=1.5,\
color=offcolor)
ax.text(0.05*xmax+0.95*xmin, 0.73*ymax+0.27*ymin, \
'HPBW=%0.2f' %hpbw, \
fontsize=14, \
horizontalalignment='left',\
verticalalignment='top',\
linespacing=1.5,\
color=hpbwcolor)
ax.text(0.95*xmax+0.05*xmin, 0.9*ymax+0.1*ymin, \
'Az=%0.1f\nEl=%0.1f\nSun=%0.1f' %(az, el, sunang), \
fontsize=14, \
horizontalalignment='right',\
verticalalignment='top',\
linespacing=1.5,\
color='white')
ax.set_xlim(xmin, xmax)
ax.set_ylim(ymin, ymax)
ax.set_xlabel('%s-OFF (arcsec.)' %scandir[i])
ax.set_ylabel('COUNTS')
ax.plot(dataX, dataY, color='white', linewidth=1)
if amp[i] != 0:
ax.plot(dataX, fitY, color='#00FF00', linewidth=2)
ax.grid(True)
ax = self.Figure.add_subplot(gsp[subs])
_amp0 = amp+eamp
_amp1 = amp-eamp
dy = max(_amp0) - min(_amp1)
ymin = 1.1*min(_amp1) - 0.1*max(_amp0)
ymax = 1.1*max(_amp0) - 0.1*min(_amp1)
ax.set_xlim(0, subs+1)
ax.set_ylim(ymin, ymax)
del _amp0, _amp1
ax.set_xlabel('Comparison of Subscans')
if self.p.flag == True:
if True not in sub_flag[scandir=='ALON'] or \
True not in sub_flag[scandir=='ALAT']:
titlecolor, titlebackcolor = 'white', 'red'
inv_flag = np.array([not e for e in sub_flag])
ax.errorbar(np.arange(1,subs+1)[sub_flag], \
amp[sub_flag], yerr=eamp[sub_flag], fmt='d', \
ecolor='white', mfc='white', mec='white', \
ms=8, lw=2)
ax.errorbar(np.arange(1,subs+1)[inv_flag], \
amp[inv_flag], yerr=eamp[inv_flag], fmt='o', \
ecolor='red', mfc='red', mec='red', \
ms=10, lw=2)
else:
ax.errorbar(np.arange(subs)+1, amp, yerr=eamp, fmt='d',\
ecolor='white', mfc='white', mec='white', \
ms=8, lw=2)
ax.plot([0, subs+1], [np.mean(amp)]*2, color='white', linewidth=2)
self.Figure.suptitle('\nScan: %4s %s @%0.1fMHz' \
%(self.p.scannum, srcname, self.p.freq), \
weight='bold', ha='center', \
linespacing=0.3, fontsize=20, \
backgroundcolor=titlebackcolor,\
color=titlecolor)
self.UpdatePlot()
del ax
class MyFrame(wx.Frame):
def __init__(self, *args, **kwds):
kwds['style'] = wx.DEFAULT_FRAME_STYLE
wx.Frame.__init__(self, *args, **kwds)
self.SysColor = wx.SystemSettings.GetColour(wx.SYS_COLOUR_BACKGROUND)
self.CB_SCAN = wx.CheckBox(self, wx.ID_ANY, 'Scan')
self.CB_DATE = wx.CheckBox(self, wx.ID_ANY, 'Date')
self.TC_SCAN0 = wx.TextCtrl(self, -1, '0')
self.TC_SCAN1 = wx.TextCtrl(self, -1, '9999')
self.TC_Chan = wx.TextCtrl(self, -1, '0.5*(R+L)')
self.TC_Spike = wx.TextCtrl(self, -1, '0')
self.DPC0 = wx.DatePickerCtrl(self, -1)
self.DPC1 = wx.DatePickerCtrl(self, -1)
self.LB_SCANS = wx.ListBox(self, -1, choices=[], \
style = wx.LB_SINGLE | wx.LB_HSCROLL)
self.TC_FITS = wx.TextCtrl(self, -1, os.environ['HOME'])
self.TC_FIT = wx.TextCtrl(self, -1, os.environ['HOME']+'/fit_tmp/')
self.BT_OBSMODE = wx_bt(self, 'Observation Mode OFF', \
self.MODE_ONOFF, style=wx.BU_EXACTFIT)
self.BT_AFIT = wx_bt(self, 'Auto Fitting OFF', \
self.FIT_ONOFF, style=wx.BU_EXACTFIT)
self.BT_EXIT = wx_bt(self, 'EXIT', self.ON_EXIT, \
style=wx.BU_EXACTFIT)
self.GSPLOT = MPL_Base(self)
self.__set_properties()
self.__do_layout()
self.Bind(wx.EVT_CHECKBOX, self.CHK_SCAN_DATE)
self.Bind(wx.EVT_CLOSE, self.OnClose)
self.Bind(wx.EVT_LISTBOX_DCLICK, self.DCLICK_SCAN, self.LB_SCANS)
# load scan to the list
ssu = Static_Scan_Update(self)
ssu.setDaemon(True)
ssu.start()
pub.subscribe(self.GUI_Update, 'updating')
def __set_properties(self):
self.SetTitle('Gaussian Fitting for Cross-Scan Observation')
self.SetSize((1280, 720))
#self.SetSize((1920, 1080))
self.CB_SCAN.SetValue(False)
self.CB_DATE.SetValue(False)
self.LB_SCANS.SetMinSize((340,100))
self.FS = wx.SystemSettings_GetFont(wx.SYS_OEM_FIXED_FONT).GetPointSize()
self.Font = wx.Font(self.FS, wx.MODERN, wx.NORMAL, wx.NORMAL, False)
self.LB_SCANS.SetFont(self.Font)
self.BT_EXIT.SetBackgroundColour(wx.Colour(255, 0, 0))
self.fits_path = self.TC_FITS.GetValue()
self.fit_path = self.TC_FIT.GetValue()
self.tele_name = 'NSRT'
self.diam = 26.0
self.obs_lon = 87.178108
self.obs_lat = 43.4709389
self.freq = 4800.0
self.tcal = 1.0
self.flag = True
self.beam = 1.12*3600*300*180/np.pi/self.freq/self.diam
self.doff = self.beam*0.15
self.dwidth = 0.1
self.rerr = 0.1
self.dsymm = 0.1
self.davg = 0.15
def __do_layout(self):
SZ0 = wx.BoxSizer(wx.VERTICAL)
SZ1 = wx.BoxSizer(wx.HORIZONTAL)
SZ_LEFT = wx.BoxSizer(wx.VERTICAL)
SZ_PLOT = wx.BoxSizer(wx.VERTICAL)
SZ0.Add(SZ1, 1, wx_lpt('l|r|b|e'), 5)
SZ1.Add(SZ_LEFT, 0, wx_lpt('l|r|b|e'), 1)
SZ1.Add(SZ_PLOT, 4, wx_lpt('e'), 0)
SZ_LISTSCAN = wx_hsbs(self)
SZ_FILTER = wx_hsbs(self)
SZ_LOCATION = wx_hsbs(self)
SZ_SET = wx_vsbs(self)
SZ_BUTTON = wx_hsbs(self)
########
SZ_LEFT.Add(SZ_LISTSCAN, 1, wx_lpt('l|r|e'), 2)
SZ_LEFT.Add(SZ_FILTER, 0, wx_lpt('l|r|e'), 2)
SZ_LEFT.Add(SZ_LOCATION, 0, wx_lpt('l|r|e'), 2)
SZ_LEFT.Add(SZ_SET, 0, wx_lpt('l|r|e'), 2)
SZ_LEFT.Add(SZ_BUTTON, 0, wx_lpt('l|r|e'), 2)
SZ_PLOT.Add(self.GSPLOT, 1, wx.EXPAND | wx.ALL, 5)
########
SZ_LISTSCAN.Add(self.LB_SCANS, 1, wx_lpt('l|r|b|e|ach|acv'), 5)
########
SZ_FILTER_0 = wx.BoxSizer(wx.VERTICAL)
SZ_FILTER_1 = wx.BoxSizer(wx.VERTICAL)
SZ_FILTER_2 = wx.BoxSizer(wx.VERTICAL)
#SZ_FILTER_3 = wx.BoxSizer(wx.VERTICAL)
SZ_FILTER_0.Add(self.CB_SCAN, 1, wx_lpt('l|r|ar|acv|e'), 5)
SZ_FILTER_0.Add(self.CB_DATE, 1, wx_lpt('l|r|t|ar|acv|e'), 5)
SZ_FILTER_1.Add(self.TC_SCAN0, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_FILTER_1.Add(self.DPC0, 0, wx_lpt('b|e|ach|acv'), 5)
SZ_FILTER_2.Add(self.TC_SCAN1, 1, wx_lpt('r|b|e|ach|acv'), 5)
SZ_FILTER_2.Add(self.DPC1, 0, wx_lpt('r|b|e|ach|acv'), 5)
#SZ_FILTER_3.Add(self.BT_SCAN, 0, wx_lpt('l|r|b|e|ach|acv'), 5)
#SZ_FILTER_3.Add(self.BT_DATE, 0, wx_lpt('l|r|b|e|ach|acv'), 5)
SZ_FILTER.Add(SZ_FILTER_0, 1, wx_lpt('b|e|acv'), 5)
SZ_FILTER.Add(SZ_FILTER_1, 2, wx_lpt('l|r|e'), 5)
SZ_FILTER.Add(SZ_FILTER_2, 2, wx_lpt('l|r|e'), 5)
#SZ_FILTER.Add(SZ_FILTER_3, 1, wx.EXPAND, 0)
########
SZ_LOC_0 = wx.BoxSizer(wx.VERTICAL)
SZ_LOC_1 = wx.BoxSizer(wx.VERTICAL)
SZ_LOC_2 = wx.BoxSizer(wx.VERTICAL)
SZ_LOC_0.Add(wx_st(self, 'FITS'), 1, wx_lpt('l|r|ar|acv'), 5)
SZ_LOC_0.Add(wx_st(self, 'fit'), 1, wx_lpt('l|r|t|ar|acv'), 5)
SZ_LOC_1.Add(self.TC_FITS, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_LOC_1.Add(self.TC_FIT, 1, wx_lpt('b|e|ach|acv'), 5)
SZ_LOC_2.Add(wx_bt(self, 'Browse', self.BROWSE_FITS, \
style=wx.BU_EXACTFIT), 0, wx_lpt('l|r|b|e|ach|acv'), 5)
SZ_LOC_2.Add(wx_bt(self, 'Browse', self.BROWSE_FIT, \
style=wx.BU_EXACTFIT), 0, wx_lpt('l|r|b|e|ach|acv'), 5)
SZ_LOCATION.Add(SZ_LOC_0, 0, wx_lpt('t|e'), 5)
SZ_LOCATION.Add(SZ_LOC_1, 1, wx_lpt('l|r|e'), 5)
SZ_LOCATION.Add(SZ_LOC_2, 0, wx.EXPAND, 0)
########
SZ_SET_0 = wx.BoxSizer(wx.HORIZONTAL)
SZ_SET_1 = wx.BoxSizer(wx.HORIZONTAL)
SZ_SET_0.Add(wx_st(self, 'DeNoise'), 0, wx_lpt('l|r|ar|acv'), 5)
SZ_SET_0.Add(self.TC_Spike, 0, wx_lpt('b|e|ar|acv'), 5)
SZ_SET_0.Add(wx_st(self, 'Channel'), 0, wx_lpt('l|r|ar|acv'), 5)
SZ_SET_0.Add(self.TC_Chan, 1, wx_lpt('b|r|e|ar|acv'), 5)
SZ_SET_1.Add(self.BT_OBSMODE, 1, wx_lpt('l|r|b|ach|acv'), 5)
SZ_SET_1.Add(self.BT_AFIT, 1, wx_lpt('l|r|b|ach|acv'), 5)
SZ_SET.Add(SZ_SET_0, 1, wx.EXPAND, 0)
SZ_SET.Add(SZ_SET_1, 0, wx.EXPAND, 0)
########
SZ_BUTTON.Add(wx_bt(self, 'Option', self.OPEN_OPTION, \
style=wx.BU_EXACTFIT), 1, wx_lpt('l|r|b|ach|acv'), 5)
SZ_BUTTON.Add(wx_bt(self, 'Next', self.FIT_NEXT, \
style=wx.BU_EXACTFIT), 1, wx_lpt('l|r|b|ach|acv'), 5)
SZ_BUTTON.Add(self.BT_EXIT, 1, wx_lpt('l|r|b|ach|acv'), 5)
self.SetSizer(SZ0)
self.Layout()
def GUI_Update(self, msg):
if msg[0] == 'Static_Scan_Update':
idx, content = msg[1:3]
self.LB_SCANS.InsertItems([content], idx)
elif msg[0] == 'Dynamic_Scan_Update':
idx, content = msg[1:3]
self.LB_SCANS.InsertItems([content], idx)
elif msg[0] == 'Auto_Gaussian_Fitting':
idx = msg[1]
self.LB_SCANS.Select(idx)
self.scannum = self.scans[idx]
self.fit_data()
self.GSPLOT.gsplot()
def OnClose(self, event):
event.Skip()
def CHK_SCAN_DATE(self, event):
self.LB_SCANS.SetItems([])
ssu = Static_Scan_Update(self)
ssu.setDaemon(True)
ssu.start()
event.Skip()
def MODE_ONOFF(self, event):
if self.BT_OBSMODE.BackgroundColour == self.SysColor:
self.BT_OBSMODE.SetBackgroundColour(wx.Colour(0, 255, 0))
self.BT_OBSMODE.SetLabel('Observation Mode ON')
fits_path = os.path.join(os.environ['HOME'], 'Raw')
self.TC_FITS.SetValue(fits_path)
self.fits_path = fits_path
self.LB_SCANS.SetItems([])
self.scans = []
#ssu = Static_Scan_Update(self)
#ssu.setDaemon(True)
#ssu.start()
dsu = Dynamic_Scan_Update(self)
dsu.setDaemon(True)
dsu.start()
else:
self.BT_OBSMODE.SetBackgroundColour(self.SysColor)
self.BT_OBSMODE.SetLabel('Observation Mode OFF')
event.Skip()
def FIT_ONOFF(self, event):
if self.BT_AFIT.BackgroundColour == self.SysColor:
self.BT_AFIT.SetBackgroundColour(wx.Colour(0, 255, 0))
self.BT_AFIT.SetLabel('Auto Fitting ON')
agf = Auto_Gaussian_Fitting(self)
agf.setDaemon(True)
agf.start()
else:
self.BT_AFIT.SetBackgroundColour(self.SysColor)
self.BT_AFIT.SetLabel('Auto Fitting OFF')
event.Skip()
def BROWSE_FITS(self, event):
if self.BT_OBSMODE.BackgroundColour == self.SysColor:
dialog = wx.DirDialog(self, 'Set Raw FITS Location', \
defaultPath = os.environ['HOME'], \
style = wx.DD_DEFAULT_STYLE)
if dialog.ShowModal() == wx.ID_OK:
dialog.Destroy()
self.fits_path = dialog.GetPath()
self.TC_FITS.SetValue(self.fits_path)
self.LB_SCANS.SetItems([])
ssu = Static_Scan_Update(self)
ssu.setDaemon(True)
ssu.start()
event.Skip()
def BROWSE_FIT(self, event):
dialog = wx.DirDialog(self, 'Set fit file Location', \
defaultPath = os.environ['HOME'], \
style = wx.DD_DEFAULT_STYLE)
if dialog.ShowModal() == wx.ID_OK:
self.fit_path = dialog.GetPath()
self.TC_FIT.SetValue(self.fit_path)
dialog.Destroy()
event.Skip()
def OPEN_OPTION(self, event):
dlg = OptDialog(self, -1)
val = dlg.ShowModal()
dlg.CenterOnScreen()
dlg.Destroy()
def DCLICK_SCAN(self, event):
idx = self.LB_SCANS.Selection
self.scannum = self.scans[idx]
self.fit_data()
self.GSPLOT.gsplot()
event.Skip()
def ON_EXIT(self, event):
self.Destroy()
event.Skip()
def FIT_NEXT(self, event):
idx = self.LB_SCANS.Selection
self.LB_SCANS.Select(idx+1)
self.scannum = self.scans[idx+1]
self.fit_data()
self.GSPLOT.gsplot()
event.Skip()
def fit_data(self):
fits_name = self.scannum+'.FITS'
kwds = {'chan': self.TC_Chan.Value,
'despike': float(self.TC_Spike.Value)}
try:
rd = ObsData.RawData(self, fits_name, **kwds)
rd.fit_data()
del fits_name, kwds, rd
return 1
except:
return 0
class Static_Scan_Update(Thread):
def __init__(self, parent):
Thread.__init__(self)
self.__name__ = 'Static_Scan_Update'
self.setName(self.__name__)
self.p = parent
def run(self):
scans = []
self.p.scans = load_scans(self.p.fits_path)
N = len(self.p.scans)
if N == 0:
return
if self.p.CB_SCAN.Value == True:
tmp = np.array(self.p.scans)
scan0 = '%04d' %int(self.p.TC_SCAN0.Value)
scan1 = '%04d' %int(self.p.TC_SCAN1.Value)
flt = (tmp >= scan0)*(tmp <= scan1)
tmp = tmp[flt]
self.p.scans = list(tmp)
del scan0, scan1, flt, tmp
i = 0
if self.p.CB_DATE.Value == True:
date0 = wxDateFormatter(self.p.DPC0.Value)
date1 = wxDateFormatter(self.p.DPC1.Value)
for scan in self.p.scans:
fname = os.path.join(self.p.fits_path, '%0s.FITS' %scan)
content = load_fits_property(fname)
scan_date = content.split()[3]
if scan_date >= date0 and scan_date <= date1 and content != None:
scans.append(content.split()[0])
wx.CallAfter(pub.sendMessage, 'updating', \
msg = (self.__name__, i, content))
i+=1
else:
for scan in self.p.scans:
fname = os.path.join(self.p.fits_path, '%4s.FITS' %scan)
content = load_fits_property(fname)
if content != None:
scans.append(content.split()[0])
wx.CallAfter(pub.sendMessage, 'updating', \
msg = (self.__name__, i, content))
i+=1
self.p.scans = scans
#if len(scans) > 0:
# self.p.scannum = self.p.scans[0]
class Dynamic_Scan_Update(Thread):
def __init__(self, parent):
Thread.__init__(self)
self.__name__ = 'Dynamic_Scan_Update'
self.setName(self.__name__)
self.p = parent
#self.start()
def run(self):
while (self.p.BT_OBSMODE.BackgroundColour==wx.Colour(0, 255, 0)):
scans = load_scans(self.p.fits_path)
if self.p.CB_SCAN.Value == True:
tmp = np.array(scans)
scan0 = '%04d' %int(self.p.TC_SCAN0.Value)
scan1 = '%04d' %int(self.p.TC_SCAN1.Value)
flt = (tmp >= scan0)*(tmp <= scan1)
tmp = tmp[flt]
scans = list(tmp)
del scan0, scan1, flt, tmp
i = len(self.p.scans)
if self.p.CB_DATE.Value == True:
date0 = wxDateFormatter(self.p.DPC0.Value)
date1 = wxDateFormatter(self.p.DPC1.Value)
else:
date0 = '0000-00-00'
date1 = '9999-99-99'
for scan in scans:
if scan not in self.p.scans:
fname = os.path.join(self.p.fits_path, '%0s.FITS' %scan)
content = load_fits_property(fname)
scan_date = content.split()[3]
if scan_date >= date0 and scan_date <= date1 \
and content != None:
self.p.scans.append(scan)
wx.CallAfter(pub.sendMessage, 'updating', \
msg = (self.__name__, i, content))
i+=1
time.sleep(5)
class Auto_Gaussian_Fitting(Thread):
def __init__(self, parent):
Thread.__init__(self)
self.__name__ = 'Auto_Gaussian_Fitting'
self.setName(self.__name__)
self.p = parent
#self.start()
def run(self):
try: idx = self.p.LB_SCANS.Selection
except: idx = 0
if idx == -1: idx = 0
while self.p.BT_AFIT.BackgroundColour==wx.Colour(0, 255, 0):
if len(self.p.scans) == idx + 1:
next_fsize = os.path.getsize(os.path.join(self.p.fits_path,
self.p.scans[idx]+'.FITS'))
if next_fsize <= 23040.0:
wx.CallAfter(pub.sendMessage, 'updating', \
msg = (self.__name__, idx-1))
time.sleep(15)
else:
wx.CallAfter(pub.sendMessage, 'updating', \
msg = (self.__name__, idx))
idx += 1
time.sleep(3)
elif len(self.p.scans) == idx:
wx.CallAfter(pub.sendMessage, 'updating', \
msg = (self.__name__, idx-1))
time.sleep(10)
else:
wx.CallAfter(pub.sendMessage, 'updating', \
msg = (self.__name__, idx))
idx += 1
time.sleep(3)
def load_scans(pth):
scans = os.listdir(pth)
scans = [e[0:4] for e in scans if e.endswith('.FITS')]
scans.sort()
return scans
def load_fits_property(fname):
p = {'Jan':1,
'Feb':2,
'Mar':3,
'Apr':4,
'May':5,
'Jun':6,
'Jul':7,
'Aug':8,
'Sep':9,
'Oct':10,
'Nov':11,
'Dec':12}
try:
fits = pyfits.open(fname)
#if len(fits) == 3: return None
#else:
fits = pyfits.open(fname)[0]
src = fits.header['object']
date = fits.header['date_obs'].split()
time = date[3]
date = '%04d-%02d-%02d' %(int(date[4]), p[date[1]], int(date[2]))
scan = os.path.split(fname)[1][0:4]
out_text = '%4s %-10s %-9s %s' %(scan, src, time, date)
return out_text
except IOError:
return None
def wxDateFormatter(wxdate):
return '%04d-%02d-%02d' %(wxdate.Year, wxdate.Month+1, wxdate.Day)