def calculate_hash_focalmech(self):
"""
Run the actual focal mech calculation, and find the probable mech
"""
# determine maximum acceptable number misfit polarities
nmismax = max(int(self.npol * self.badfrac),2) # nint
nextra = max(int(self.npol * self.badfrac * 0.5),2) # nint
# find the set of acceptable focal mechanisms for all trials
self.nf2, self.strike2, self.dip2, self.rake2, self.f1norm, self.f2norm = focalmc(self.p_azi_mc, self.p_the_mc, self.p_pol[:self.npol], self.p_qual[:self.npol], self.nmc, self.dang2, self.nmax0, nextra, nmismax, self.npol)
self.nout2 = min(self.nmax0, self.nf2) # number mechs returned from sub
self.nout1 = min(self.maxout, self.nf2) # number mechs to return
# find the probable mechanism from the set of acceptable solutions
self.nmult, self.str_avg, self.dip_avg, self.rak_avg, self.prob, self.var_est = mech_prob(self.f1norm[:,:self.nout2], self.f2norm[:,:self.nout2], self.cangle, self.prob_max, self.nout2) # nout2
def calculate_hash_focalmech(self):
"""
Run the actual focal mech calculation, and find the probable mech
"""
# determine maximum acceptable number misfit polarities
nmismax = max(int(self.npol * self.badfrac), 2) # nint
nextra = max(int(self.npol * self.badfrac * 0.5), 2) # nint
# find the set of acceptable focal mechanisms for all trials
self.nf2, self.strike2, self.dip2, self.rake2, self.f1norm, self.f2norm = focalmc(
self.p_azi_mc, self.p_the_mc, self.p_pol[:self.npol],
self.p_qual[:self.npol], self.nmc, self.dang2, self.nmax0, nextra,
nmismax, self.npol)
self.nout2 = min(self.nmax0,
self.nf2) # number mechs returned from sub
self.nout1 = min(self.maxout, self.nf2) # number mechs to return
# find the probable mechanism from the set of acceptable solutions
self.nmult, self.str_avg, self.dip_avg, self.rak_avg, self.prob, self.var_est = mech_prob(
self.f1norm[:, :self.nout2], self.f2norm[:, :self.nout2],
self.cangle, self.prob_max, self.nout2) # nout2
def calculate_hash_focalmech(self, use_amplitudes=False):
"""
Run the actual focal mech calculation, and find the probable mech
use_amplitudes : bool of whether to use the 'focalamp_mc' routine
"""
if use_amplitudes:
# determine maximum acceptable number misfit polarities
nmismax = max(int(self.nppl * self.badfrac), 2) # nint
nextra = max(int(self.nppl * self.badfrac * 0.5), 2) # nint
qmismax = max(int(self.nspr * self.qbadfrac), 2) # nint
qextra = max(int(self.nspr * self.qbadfrac * 0.5), 2) # nint
# find the set of acceptable focal mechanisms for all trials
self.nf2, self.strike2, self.dip2, self.rake2, self.f1norm, self.f2norm = focalamp_mc(
self.p_azi_mc, self.p_the_mc, self.sp_ratio[:self.npol],
self.p_pol[:self.npol], self.nmc, self.dang2, self.nmax0,
nextra, nmismax, self.qextra, self.qmismax, self.npol)
else:
# determine maximum acceptable number misfit polarities
nmismax = max(int(self.npol * self.badfrac), 2) # nint
nextra = max(int(self.npol * self.badfrac * 0.5), 2) # nint
# find the set of acceptable focal mechanisms for all trials
self.nf2, self.strike2, self.dip2, self.rake2, self.f1norm, self.f2norm = focalmc(
self.p_azi_mc, self.p_the_mc, self.p_pol[:self.npol],
self.p_qual[:self.npol], self.nmc, self.dang2, self.nmax0,
nextra, nmismax, self.npol)
self.nout2 = min(self.nmax0,
self.nf2) # number mechs returned from sub
self.nout1 = min(self.maxout, self.nf2) # number mechs to return
# find the probable mechanism from the set of acceptable solutions
self.nmult, self.str_avg, self.dip_avg, self.rak_avg, self.prob, self.var_est = mech_prob(
self.f1norm[:, :self.nout2], self.f2norm[:, :self.nout2],
self.cangle, self.prob_max, self.nout2) # nout2