def parse_file(self, file_name, k_value):
gac = GAC()
# Read all lines in the file while stripping the ending newline
lines = [line.rstrip('\n') for line in open(file_name)]
vertices_and_edges = map(int, lines[0].split(' '))
# Create vertices
for i in range(1, vertices_and_edges[0] + 1):
# Get the state
state = map(float, lines[i].split(' '))
# Init new Node and set the correct values
variable = Variable(i)
variable.state = (state[1], state[2])
variable.domain = range(k_value)
# Add node to CSP class
gac.variables.append(variable)
# Create constraints
for i in range(vertices_and_edges[0] + 1, len(lines)):
new_constraint = Constraint()
# Set the correct constraint
new_constraint.method = makefunc(['n'], 'n[0] != n[1]')
# Get the constraint line
constraint_line = map(int, lines[i].split(' '))
# Loop all vars in the constraint
for var in constraint_line:
new_constraint.vars.append(var)
# Apply the new constraint to the list
GAC.Constraints.append(new_constraint)
# Set the correct gac for GACState
GACState.GAC = GAC
# Create the initial csp state
gac_state = GACState()
gac_state.gac = gac
gac_state.type = GACState.START
# Set the csp state to astar_gac
self.astar_gac.gac_state = gac_state
# Begin CSP
self.astar_gac.start()
# Run the GUI
self.run()
def parse_file(self, file_name):
# Read all lines in the file while stripping the ending newline
lines = [line.rstrip('\n') for line in open(file_name)]
# Get the sizes
rows_and_columns = map(int, lines[0].split(' '))
# Store board data
board_data = []
# Add row specs to board data
row_specs = []
for line in lines[1:rows_and_columns[1] + 1]:
row_specs.append(map(int, line.split(' ')))
board_data.append({
'specs': row_specs[::-1],
'prefix': 'r',
'length': rows_and_columns[0]
})
# Add column specs to board data
column_specs = []
for line in lines[rows_and_columns[1] + 1:]:
column_specs.append(map(int, line.split(' ')))
board_data.append({
'specs': column_specs,
'prefix': 'c',
'length': rows_and_columns[1]
})
# Set references to the Builder class
Builder.makefunc = staticmethod(makefunc)
# Build the variables
variables = Builder.build_variables(board_data)
# Build the constraints
constraints = Builder.build_constraints(variables)
# Set the constraints
GAC.Constraints = constraints
# Initiate GAC and set the variables
gac = NonoGAC()
gac.variables = variables
# Set the correct gac for GACState
GACState.GAC = NonoGAC
gac_state = GACState()
gac_state.gac = gac
gac_state.type = GACState.START
# Set the gac state
self.astar_gac.gac_state = gac_state
# Begin CSP
self.astar_gac.start()
# Run the GUI
self.run()