mm.physics.triples.thermal_state_Abc¶
- mrmustard.physics.triples.thermal_state_Abc(nbar)[source]¶
The
(A, b, c)
triple of a tensor product of thermal states.The number of modes depends on the length of the input parameters.
- Parameters:
nbar (
Union
[int
,Iterable
[int
]]) – The average numbers of photons per mode.- Return type:
Union
[ndarray
[Tuple
[int
,int
],Union
[TypeVar
(R
,float16
,float32
,float64
),TypeVar
(C
,complex64
,complex128
),TypeVar
(Z
,int16
,int32
,int64
),TypeVar
(N
,uint16
,uint32
,uint64
)]],ndarray
[Tuple
[int
],Union
[TypeVar
(R
,float16
,float32
,float64
),TypeVar
(C
,complex64
,complex128
),TypeVar
(Z
,int16
,int32
,int64
),TypeVar
(N
,uint16
,uint32
,uint64
)]],TypeVar
(R
,float16
,float32
,float64
),TypeVar
(C
,complex64
,complex128
),TypeVar
(Z
,int16
,int32
,int64
),TypeVar
(N
,uint16
,uint32
,uint64
)]- Returns:
The
(A, b, c)
triple of the thermal states.