def print_fit(self,par,outfile):
"""print the energy and amplitude results from a fit"""
fit = self.results
name = self.name
p = fit.p
self.chi2_cal()
self.chi2_aug_part()
self.Q = conf_int(self.chi2/2, par.ncon, self.dof/2)
dE = exp(p['log('+name+':dE)'])
E = [sum(dE[:i+1]) for i in range(self.nexp)]
a = exp(p['log('+name+':a)'])
if self.name != 'pimom0':
dEo = exp(p['log('+name+':dEo)'])
Eo = [sum(dEo[:i+1]) for i in range(self.nexp)]
ao = exp(p['log('+name+':ao)'])
ofile = open(outfile,'a')
if self.dof > 0:
chi2dof = self.chi2/self.dof
else:
chi2dof = 99.9
if chi2dof > 99:
chi2dof = 99.9
form = "{:s} & {:2d} - {:2d} & {:d}+{:d} & {:4.1f} & {:3d} & {:4.2f} "
ena = "& {:<11s} & {:<11s} "
ofile.write( form.format( self.name,self.tmin,self.tmax,self.nexp,self.noxp,chi2dof,self.dof,self.Q ) )
for i in range(self.nexp):
ofile.write( ena.format(E[i].fmt(ndecimal=4),a[i].fmt(ndecimal=4),Eo[i].fmt(ndecimal=4),ao[i].fmt(ndecimal=4)) )
ofile.write(" \\\\ \n")
def print_fit(self,par,outfile):
"""print the energy and amplitude results from a fit"""
fit = self.results
name = self.name
p = fit.p
self.chi2_cal()
#self.chi2_aug_part()
self.Q = conf_int(self.chi2/2, par.ncon, self.dof/2)
nexp = self.child.nexp
name = self.child.name
CdE = exp(p['log('+name+':dE)'])
CE = [sum(CdE[:i+1]) for i in range(nexp)]
a = exp(p['log('+name+':a)'])
if self.name != 'pimom0':
CdEo = exp(p['log('+name+':dEo)'])
CEo = [sum(CdEo[:i+1]) for i in range(nexp)]
ao = exp(p['log('+name+':ao)'])
name = self.parent.name
PdE = exp(p['log('+name+':dE)'])
PE = [sum(PdE[:i+1]) for i in range(nexp)]
b = exp(p['log('+name+':a)'])
if self.name != 'pimom0':
PdEo = exp(p['log('+name+':dEo)'])
PEo = [sum(PdEo[:i+1]) for i in range(nexp)]
bo = exp(p['log('+name+':ao)'])
# calculating f_0
# DOESN"T WORK FOR D TO K YET!!!!!!!!!
if self.child.name == 'pimom0':
mpi = CE[0]
else:
mpi = gvar(par.pi0,par.pi0_err)
if self.child.name == 'pimom0' or self.child.name == 'pimom2':
m_q = par.m_l
else:
m_q = par.m_s
Epi = CE[0]
mD = PE[0]
v = p['Vnn'][0][0]
self.f_0 = v*sqrt(Epi*mD)*(par.m_c-m_q)/(mD**2-mpi**2)
self.qsq = mpi**2+mD**2-2*mD*Epi
ofile = open(outfile,'a')
if self.dof != 0:
chi2dof = self.chi2/self.dof
else:
chi2dof = 99.9
if chi2dof > 99:
chi2dof = 99.9
pars = "{:s} & {:2d}-{:2d} & {:2d}-{:2d} & {:d}+{:d} & {:4.1f} & {:3d} & {:4.2f} & "
energies = "{:s} & {:<11s} & {:<11s} & "
form = "{:<12s} & {:<12s} \\\\ \n"
ofile.write( pars.format( self.name,self.tmin,self.child.tmax,self.tmax,self.parent.tmax,
nexp,nexp,chi2dof,self.dof,self.Q )
+energies.format( self.child.name,CE[0].fmt(ndecimal=4),a[0].fmt(ndecimal=4) )
+energies.format( self.parent.name,PE[0].fmt(ndecimal=4),b[0].fmt(ndecimal=4) )
+form.format( self.f_0.fmt(ndecimal=4), self.qsq.fmt(ndecimal=4) ) )
