def draw_otf(cube, flag=None, ii=None, rms=None, suptitle='', show=True,
*args, **kwargs):
import pylab
import analyse
if ii is None: ii = analyse.make_2d_map(cube, flag)
if rms is None: rms = analyse.make_2d_map(cube, flag, 'rms')
fig = pylab.figure(figsize=(10,8))
fig.suptitle(suptitle)
plot = custom_draw_map(figure=fig, show=False)
plot(ii, subplot=221, title='mom0', *args, **kwargs)
plot(rms, subplot=222, title='rms', yaxis_label=False, *args, **kwargs)
draw_otf_spectrum(cube, figure=fig, subplot=212, title='spectra', *args, **kwargs)
if show:
pylab.show()
return fig
def easy_analyse(fitspath, output_dir, flag=None, plot=False, save=False):
import analyse
print('make_cube: %s'%(fitspath.split('/')[-1]))
raw_data = analyse.loadfits(fitspath)
cw_data = analyse.makespec(raw_data)
if flag is None:
fitted_data, flag = analyse.basefit(cw_data)
else:
flag = analyse.loadfits(flag)
fitted_data = analyse.basefit_flag(cw_data, None, flag)
pass
convolved_data = analyse.convolve(fitted_data, 2)
fitted_data = analyse.basefit_flag(convolved_data, None, flag)
ii = analyse.make_2d_map(fitted_data, flag)
rms = analyse.make_2d_map(fitted_data, flag, 'rms')
if save:
savepath = output_dir + fitspath.split('/')[-1].split('.fits')[0]
analyse.savefits(fitted_data, savepath+'.qlook.data.fits', clobber=True)
analyse.savefits(flag, savepath+'.qlook.flag.fits', clobber=True)
analyse.savefits(ii, savepath+'.qlook.ii.fits', clobber=True)
analyse.savefits(rms, savepath+'.qlook.rms.fits', clobber=True)
pass
if plot:
savepath = output_dir + fitspath.split('/')[-1].split('.fits')[0]
isotope = fitspath.split('_')[-2]
plot = analyse.custom_draw_map(figure=(8,8), xspacing=0.2, yspacing=0.2,
tick_labels_size=12, colorber_font_size=11, show=False)
plot(ii, title='mom0: '+isotope).save(savepath+'.qlook.ii.png')
plot(rms, title='rms: '+isotope).save(savepath+'.qlook.rms.png')
analyse.draw_otf_spectrum(fitted_data, figure=(12,5), title='spectra: '+isotope,
show=False).savefig(savepath+'.qlook.spectrum.png')
pass
raw_data.data = None
cw_data.data = None
return fitted_data, flag
def generate_rms(self):
import analyse
self.rms = analyse.make_2d_map(self.cube, self.flag, 'rms')
return
def generate_ii(self):
import analyse
self.ii = analyse.make_2d_map(self.cube, self.flag)
return
