#include <XprHelper.h>
Public Types | |
enum | { ScalarReadCost = NumTraits<typename traits<T>::Scalar>::ReadCost, CoeffReadCost = evaluator<T>::CoeffReadCost, NAsInteger = n == Dynamic ? HugeCost : n, CostEval = (NAsInteger+1) * ScalarReadCost + CoeffReadCost, CostNoEval = NAsInteger * CoeffReadCost, Evaluate = (int(evaluator<T>::Flags) & EvalBeforeNestingBit) || (int(CostEval) < int(CostNoEval)) } |
typedef conditional< Evaluate, PlainObject, typename ref_selector< T >::type >::type | type |
Definition at line 457 of file XprHelper.h.
typedef conditional<Evaluate, PlainObject, typename ref_selector<T>::type>::type Eigen::internal::nested_eval< T, n, PlainObject >::type |
Definition at line 472 of file XprHelper.h.
anonymous enum |
Enumerator | |
---|---|
ScalarReadCost | |
CoeffReadCost | |
NAsInteger | |
CostEval | |
CostNoEval | |
Evaluate |
Definition at line 459 of file XprHelper.h.