1function FEASTOL=map_feastol()
2% FEASTOL=map_feastol() - feasibility tolerance EXPONENT (
default 8)
5% FEASTOL:
the exponent k of
the toolbox feasibility tolerance 10^-k, so
6%
the tolerance itself
is 10^-8. Callers use it as 10^(-map_feastol), or
7% compare a tolerance magnitude against it directly as in map_isfeasible.
8% It
is NOT
the tolerance: map_feastol()==8, not 1e-8.