SSEAlgorithm

Base class: Object

SSE algorithm manager for stochastic series expansion.

Factories

sse_algorithm(const Lattice lattice, const NeighbourhoodRule neighbourhood_rule, real beta) -> SSEAlgorithm

Constructs an SSE algorithm instance.

Parameters

• lattice: The lattice geometry for the system to be simulated.
• neighbourhood_rule: The neighbourhood on which vertices can be defined.
• beta: The inverse temperature.

sse_algorithm(const Lattice lattice, const List<NeighbourhoodRule> neighbourhood_rules, real beta) -> SSEAlgorithm

Constructs an SSE algorithm instance.

Parameters

• lattice: The lattice geometry for the system to be simulated.
• neighbourhood_rules: The neighbourhoods on which vertices can be defined.
• beta: The inverse temperature.

Members

Name	Description
add	Adds a vertex to the algorithm. Payload supports either legacy map ['support_name':weight] or {weights: [...], branch_groups: [...]} format.
count_matrix	Returns the matrix of transition counts accumulated when estimate_rdm is enabled.
equilibrate	Runs equilibration sweeps with options map.
get_beta	Returns the inverse temperature at which the algorithm is run.
history	Returns the history of operator strings recorded during SSE algorithm sweeps.
initialize	Initializes an SSE algorithm using map-based parameters.
run	Runs production sweeps with default parameters.
set_beta	Sets a new inverse temperature in the algorithm.
support_size	Returns the size of a named neighbourhood in the algorithm.
support_table	Returns the support table contained in the algorithm.