qsim::
#include <statespace.h>
The observed state from a Measurement gate.
Summary
Public attributes |
|
|---|---|
bits
|
uint64_t
A bitwise representation of the measured states.
|
bitstring
|
std::vector< unsigned >
Observed states of the measured qubits.
|
mask
|
uint64_t
A bitmask of all qubits measured in this result.
|
valid
|
bool
Validation bit.
|
Public attributes
bits
uint64_t qsim::StateSpace::MeasurementResult::bits
A bitwise representation of the measured states.
In this format, the qubit at index
i
is represented by the
i
th bit of
bits
. If
valid
is true,
mask
has already been applied to this field (i.e.
bits == bits & mask
).
bitstring
std::vector< unsigned > qsim::StateSpace::MeasurementResult::bitstring
Observed states of the measured qubits.
This vector only includes qubits specified by the associated Measurement gate.
mask
uint64_t qsim::StateSpace::MeasurementResult::mask
A bitmask of all qubits measured in this result.
In this format, if the qubit at index
i
is measured, the
i
th bit of
mask
is a one.
valid
bool qsim::StateSpace::MeasurementResult::valid
Validation bit.
If this is false, the measurement failed and all other fields of the result are invalid.