41 lines
612 B
C++
41 lines
612 B
C++
#ifndef STATS_MINIMUM_H
|
|
#define STATS_MINIMUM_H
|
|
|
|
namespace Stats {
|
|
|
|
template <typename Scalar> class Minimum {
|
|
|
|
private:
|
|
|
|
const Scalar START = +999999999;
|
|
Scalar curMin;
|
|
|
|
public:
|
|
|
|
/** ctor */
|
|
Minimum() : curMin(START) {
|
|
;
|
|
}
|
|
|
|
/** is a valid minimum available? */
|
|
inline bool isValid() const {
|
|
return curMin != START;
|
|
}
|
|
|
|
/** add a new value */
|
|
void add(const Scalar val) {
|
|
if (val < curMin) {curMin = val;}
|
|
}
|
|
|
|
/** get the current value */
|
|
Scalar get() const {
|
|
Assert::notEqual(curMin, START, "add() values first!");
|
|
return curMin;
|
|
}
|
|
|
|
};
|
|
|
|
}
|
|
|
|
#endif // STATS_MINIMUM_H
|