from opencog.utilities import initialize_opencog
from opencog.atomspace import types, get_refreshed_types
from opencog.bindlink import execute_atom
from opencog.type_constructors import *
from opencog.atomspace import AtomSpace
import numpy as np
import random
types=get_refreshed_types()
atomspace = AtomSpace()
initialize_opencog(atomspace)
def simneu(X,Y):
# change input dataset to matrix format
print X,Y
mat = []
row = []
atom = str(X.name)
atom = atom.split(',')
mat2 = []
row2 = []
atom2 = str(Y.name)
atom2 = atom2.split(',')
for i in range(0, len(atom)):
available class:
AttentionController: used in the main loop to control av
TODO:
Integrated with the existing attention control code:
For now we just use a simple way(see the doc in the class)
to control the attention value of atom. In the long run,
we may need a more clever and complicated way to do this.
"""
from opencog.type_constructors import *
from opencog.bindlink import bindlink
from opencog.atomspace import types,get_refreshed_types
import opencog.spacetime #for import spacetime atom types
from opencog.type_constructors import *
from opencog.atomspace import Atom
types = get_refreshed_types() #must do so or types will miss spacetime types
class AttentionController:
"""Used for simply control the attention value of atoms
control the av in control_av_in_atomspace method.
Arg:
atomspace(opencog.atomspace.AtomSpace): atomspace in the main loop
"""
def __init__(self, atomspace):
self._atomspace = atomspace
def control_av_in_atomspace(self):
"""Called in the main loop to update av
For now we control av in this way:
if new block appeared or old block disappeared:
(e.g. finding such atom structures
# perception_module.py
# ! /usr/bin/env python2.7 python2 python
from opencog.atomspace import AtomSpace, Atom, TruthValue, types, get_refreshed_types
from opencog.type_constructors import *
from opencog.cogserver_type_constructors import *
from opencog.spacetime import SpaceServer, TimeServer
types = get_refreshed_types() # update spacetime types imported
from opencog.atomspace import Atom
from atomspace_util import add_predicate, add_location
from atomspace_util import get_predicate, get_most_recent_pred_val
from ros_perception import ROSPerceptionInterface
from spockbot.mcdata import blocks
default_map_timestamp = 0
default_map_name = "MCmap"
default_map_resolution = 1
default_map_agent_height = 1
default_map_floor_height = -255
def swap_y_and_z(coord):
temp_y = coord.y
coord.y = coord.z
coord.z = temp_y
return coord
class PerceptionManager:
def __init__(self, atomspace, space_server, time_server):
from opencog.atomspace import types, get_refreshed_types
from opencog.bindlink import bindlink
from opencog.type_constructors import *
types = get_refreshed_types()
from opencog.atomspace import Atom
def add_predicate(atomspace, predicatestr, *atoms):
if len(atoms) == 1:
target_atom = atoms[0]
elif len(atoms) > 1:
target_atom = atomspace.add_link(types.ListLink, atoms)
else:
raise RuntimeError('atomspace_util.add_predicate: atom list is empty!')
return atomspace.add_link(
types.EvaluationLink,
[atomspace.add_node(types.PredicateNode, predicatestr), target_atom])
def add_location(atomspace, targetnode, maphandle, pos):
return atomspace.add_link(types.AtLocationLink, [
targetnode, maphandle,
atomspace.add_link(types.ListLink, [
atomspace.add_node(types.NumberNode, str(pos[0])),
atomspace.add_node(types.NumberNode, str(pos[1])),
atomspace.add_node(types.NumberNode, str(pos[2]))
])
])
def get_predicate(atomspace, predicate_name, target_node, num_of_val):
# perception_module.py
# ! /usr/bin/env python2.7 python2 python
from opencog.atomspace import AtomSpace, Atom, TruthValue, types, \
get_refreshed_types
from opencog.type_constructors import *
from opencog.cogserver_type_constructors import *
from opencog.spacetime import SpaceServer, TimeServer
types = get_refreshed_types() # update spacetime types imported
from opencog.atomspace import Atom
from atomspace_util import add_predicate, add_location
from atomspace_util import get_predicate, get_most_recent_pred_val
from ros_perception import ROSPerceptionInterface
from spockbot.mcdata import blocks
default_map_timestamp = 0
default_map_name = "MCmap"
default_map_resolution = 1
default_map_agent_height = 1
default_map_floor_height = -255
def swap_y_and_z(coord):
temp_y = coord.y
coord.y = coord.z
coord.z = temp_y
return coord
class PerceptionManager:
