openjij
Framework for the Ising model and QUBO.
|
Functions | |
make_KingGraph (linear=None, quadratic=None, king_graph=None) | |
make_KingGraph_from_JSON (obj) | |
KingGraph (linear=None, quadratic=None, offset=0.0, king_graph=None, vartype=SPIN, machine_type="") | |
Variables | |
from_qubo | |
Q | |
offset | |
from_ising | |
linear | |
quadratic | |
from_serializable | |
machine_type | |
xrange | |
yrange | |
prange | |
_ising_king_graph | |
openjij.model.king_graph.KingGraph | ( | linear = None , |
|
quadratic = None , |
|||
offset = 0.0 , |
|||
king_graph = None , |
|||
vartype = SPIN , |
|||
machine_type = "" |
|||
) |
Generate KingGraph model. Args: linear (dict): linear biases quadratic (dict): quadratic biases offset (float): offset king_graph: represents ising or QUBO interaction. Each spins are decided by 2-d corrdinate x, y. * Quadratic term: [x1, y1, x2, y2, value] * Linear term: [x1, y1, x1, y1, value] vartype: 'SPIN' or 'BINARY' machine_type (str): choose 'ASIC' or 'FPGA' Returns: generated KingGraphModel Examples: The following code shows intialization of KingGraph:: >>> h = {} >>> J = {(0, 1): -1.0, (1, 2): -3.0} >>> king_graph = oj.KingGraph(machine_type="ASIC", linear=h, quadratic=J) You can initialize it from `king_interaction`:: >>> king_interaction = [[0, 0, 1, 0, -1.0], [1, 0, 2, 0, -3.0]] >>> king_graph = oj.KingGraph(machine_type="ASIC", king_graph=king_interaction)
References openjij.model.king_graph.make_KingGraph().
openjij.model.king_graph.make_KingGraph | ( | linear = None , |
|
quadratic = None , |
|||
king_graph = None |
|||
) |
KingGraph factory Returns: generated KingGraph class
Referenced by openjij.model.king_graph.KingGraph(), and openjij.model.king_graph.make_KingGraph_from_JSON().
openjij.model.king_graph.make_KingGraph_from_JSON | ( | obj | ) |
KingGraph factory for JSON Args: obj (dict): JSON object Returns: generated KingGraph class
References openjij.model.king_graph.make_KingGraph().
|
protected |
openjij.model.king_graph.from_ising |
openjij.model.king_graph.from_qubo |
openjij.model.king_graph.from_serializable |
openjij.model.king_graph.linear |
openjij.model.king_graph.machine_type |
openjij.model.king_graph.offset |
openjij.model.king_graph.prange |
openjij.model.king_graph.Q |
openjij.model.king_graph.quadratic |
openjij.model.king_graph.xrange |
openjij.model.king_graph.yrange |