3 #ifndef DUNE_PRECISION_HH 4 #define DUNE_PRECISION_HH 22 template <
class ctype =
double>
46 _singular = singthres;
63 static ctype _pivoting;
64 static ctype _singular;
65 static ctype _absolute;
68 template <
class ctype>
70 template <
class ctype>
72 template <
class ctype>
static void set_pivoting_limit(ctype pivthres)
set pivoting threshold
Definition: precision.hh:32
static void set_absolute_limit(ctype absthres)
set singular threshold
Definition: precision.hh:56
Precisions for calculations with FieldMatrix and FieldVector.
Definition: precision.hh:23
static void set_singular_limit(ctype singthres)
set singular threshold
Definition: precision.hh:44
Dune namespace.
Definition: alignedallocator.hh:9
static ctype pivoting_limit()
return threshold to do pivoting
Definition: precision.hh:26
static ctype absolute_limit()
return threshold to declare matrix singular
Definition: precision.hh:50
static ctype singular_limit()
return threshold to declare matrix singular
Definition: precision.hh:38