def copy_output(self, s2, ellip, s2n, ci, res):
st = zeros(1, dtype=self.out_dtype())
# first copy inputs and data from the CI
st['s2'] = s2
st['s2n'] = s2n
st['ellip'] = ellip
st['e1true'] = ci['e1true']
st['e2true'] = ci['e2true']
st['etrue'] = ci['etrue']
st['gamma'] = e2gamma(st['etrue'])
st['gamma1'],st['gamma2'] = e1e2_to_g1g2(st['e1true'],st['e2true'])
st['irr_uw'] = ci['cov_uw'][0]
st['irc_uw'] = ci['cov_uw'][1]
st['icc_uw'] = ci['cov_uw'][2]
st['irr_psf_uw'] = ci['cov_psf_uw'][0]
st['irc_psf_uw'] = ci['cov_psf_uw'][1]
st['icc_psf_uw'] = ci['cov_psf_uw'][2]
size2psf = ci['cov_psf_uw'][0]+ci['cov_psf_uw'][2]
size2obj = ci['cov_image0_uw'][0]+ci['cov_image0_uw'][2]
st['s2_uw'] = size2psf/size2obj
s2psf_am = ci['cov_psf_admom'][0]+ci['cov_psf_admom'][2]
s2obj_am = ci['cov_image0_admom'][0]+ci['cov_image0_admom'][2]
st['s2admom'] = s2psf_am/s2obj_am
st['sigma_psf_admom'] = \
mom2sigma(ci['cov_psf_admom'][0]+ci['cov_psf_admom'][2])
st['sigma_admom'] = \
mom2sigma(ci['cov_image0_admom'][0]+ci['cov_image0_admom'][2])
st['sigma0_admom'] = \
mom2sigma(ci['cov_admom'][0]+ci['cov_admom'][2])
if 'psf_res' in res:
for i,r in enumerate(res['psf_res']['gmix']):
for k in ['p','row','col','irr','irc','icc']:
st['gmix_psf'][k][0,i] = r[k]
psf_moms = gmix_image.total_moms(res['psf_res']['gmix'])
st['irr_psf_meas'] = psf_moms['irr']
st['irc_psf_meas'] = psf_moms['irc']
st['icc_psf_meas'] = psf_moms['icc']
st['sigma_psf_meas'] = 0.5*(psf_moms['irr']+psf_moms['icc'])
st['numiter_psf'] = res['psf_res']['numiter']
st['ntry_psf'] = res['psf_res']['ntry']
st['fdiff_psf'] = res['psf_res']['fdiff']
if 'res' in res:
for i,r in enumerate(res['res']['gmix']):
for k in ['p','row','col','irr','irc','icc']:
st['gmix'][k][0,i] = r[k]
moms = gmix_image.total_moms(res['res']['gmix'])
st['irr_meas'] = moms['irr']
st['irc_meas'] = moms['irc']
st['icc_meas'] = moms['icc']
st['s2_meas'] = \
(psf_moms['irr']+psf_moms['icc'])/(moms['irr']+moms['icc'])
st['sigma_meas'] = 0.5*(moms['irr']+moms['icc'])
st['e1_meas'] = (moms['icc']-moms['irr'])/(moms['icc']+moms['irr'])
st['e2_meas'] = 2*moms['irc']/(moms['icc']+moms['irr'])
st['e_meas'] = sqrt(st['e1_meas']**2 + st['e2_meas']**2)
st['gamma_meas'] = e2gamma(st['e_meas'])
st['gamma1_meas'],st['gamma2_meas'] = \
e1e2_to_g1g2(st['e1_meas'],st['e2_meas'])
st['flags'] = res['res']['flags']
st['numiter'] = res['res']['numiter']
st['ntry'] = res['res']['ntry']
st['fdiff'] = res['res']['fdiff']
# only makes sense for ngauss==1, need to adapt
if s2n > 0:
Tpsf = psf_moms['irr']+psf_moms['icc']
Tobj = moms['irr']+moms['icc']
R = 1.-Tpsf/(Tpsf+Tobj)
st['e1_corr'] = corr_e(st['e1_meas'], R, s2n)
st['e2_corr'] = corr_e(st['e2_meas'], R, s2n)
st['e_corr'] = sqrt(st['e1_corr']**2 + st['e2_corr']**2)
st['gamma_corr'] = e2gamma(st['e_corr'])
st['gamma1_corr'],st['gamma2_corr'] = \
e1e2_to_g1g2(st['e1_corr'],st['e2_corr'])
else:
st['s2_meas'] = -9999
# figure out how to measure this
st['s2n_meas'] = st['s2n']
return st
