This class holds precision value and provides precision related operations. More...
#include <ie_precision.hpp>
Public Types | |
| enum | ePrecision : uint8_t { UNSPECIFIED = 255, MIXED = 0, FP32 = 10, FP16 = 11, Q78 = 20, I16 = 30, U8 = 40, I8 = 50, U16 = 60, I32 = 70, I64 = 72, BIN = 71, CUSTOM = 80 } |
Public Member Functions | |
| Precision ()=default | |
| Default constructor. | |
| Precision (const Precision::ePrecision value) | |
| Constructor with specified precision. | |
| Precision (size_t bitsSize, const char *name=nullptr) | |
| Custom precision constructor. More... | |
| template<class T > | |
| bool | hasStorageType (const char *typeName=nullptr) const noexcept |
| checks whether given storage class T can be used to store objects of current precision | |
| bool | operator== (const Precision &p) const noexcept |
| Equality operator with Precision object. | |
| bool | operator== (const ePrecision p) const noexcept |
| Equality operator with ePrecision enum value. | |
| bool | operator!= (const ePrecision p) const noexcept |
| Inequality operator with ePrecision enum value. | |
| Precision & | operator= (const ePrecision p) noexcept |
| Assignment operator with ePrecision enum value. | |
| operator bool () const noexcept | |
| Cast operator to a bool. | |
| bool | operator! () const noexcept |
| Logical negation operator. | |
| operator Precision::ePrecision () const noexcept | |
| Cast operator to a ePrecision. | |
| const char * | name () const noexcept |
| Getter of precision name. | |
| size_t | size () const |
| Returns size in bytes of single element of that precision. More... | |
| bool | is_float () const noexcept |
| Checks if it is a floating point. | |
Static Public Member Functions | |
| template<class T > | |
| static Precision | fromType (const char *typeName=nullptr) |
| Creates custom precision with specific underlined type. | |
| static Precision | FromStr (const std::string &str) |
| Creates from string with precision name. | |
Static Protected Member Functions | |
| template<Precision::ePrecision precision> | |
| static PrecisionInfo | makePrecisionInfo (const char *name) |
| static bool | areSameStrings (const char *l, const char *r) noexcept |
| static PrecisionInfo | getPrecisionInfo (ePrecision v) |
This class holds precision value and provides precision related operations.
| enum InferenceEngine::Precision::ePrecision : uint8_t |
Enum to specify of different
|
inlineexplicit |
Custom precision constructor.
| byteSize | size of elements |
| name | optional name string, used in serialisation |
|
inline |
Returns size in bytes of single element of that precision.