Programs for analysis of weak random perturbations at the accumulation
of period doubling.
to compute the feigenbaum fixed point newtonren.f (depends on
lapack subroutine dgelss, subroutines series.f,
renor.f and drenor.f ) (generates gfix.dat)
mote carlo simulations of weakly perturbed system at the
accumulation of period doubling fixlognoise.f
(depends on sunroutine series.f
and needs file gfix.dat)
to compute the spectral radius of absolute cumulant
operators abskumop.f (depends on series.f, dfgamma.f,
kumabs.f and lapack subroutine
dgeevx.f)
to compute spectral radius of cumulant operators kumop.f (depends on series.fdfgamma.f,
kum.f and lapack subroutine dgeevx.f)
the following make file contain all
dependencies. it has to be adapted according to the location of lapack
and blas libraries of the system used.