def __init__(self, **args):
""" Mobile Agent Init
Parameters
----------
'ID': string
agent ID
'name': string
Agent name
'typ': string
agent typ . 'ag' for moving agent, 'ap' for static acces point
'pos' : np.array([])
numpy array containing the initial position of the agent
'roomId': int
Room number where the agent is initialized (Layout.Gr)
'meca_updt': float
update time interval for the mechanical process
'loc': bool
enable/disable localization process of the agent
'loc_updt': float
update time interval for localization process
'L': pylayers.gis.Layout()
'net':pylayers.network.Network(),
'wstd': list of string
list of used radio access techology of the agent
'world': transit.world()
Soon deprecated
'save': list of string
list of save method ( soon deprecated)
'sim':Simpy.SimulationRT.Simulation(),
'epwr': dictionnary
dictionnary of emmited power of transsmitter{'wstd#':epwr value}
'sens': dictionnary
dictionnary of sensitivity of reveicer {'wstd#':sens value}
'dcond': dictionnary
Not used yet
'gcom':pylayers.communication.Gcom()
Communication graph
'comm_mod': string
Communication between nodes mode:
'autonomous': all TOAs are refreshed regulary
'synchro' : only visilbe TOAs are refreshed
"""
defaults = {'ID': '0',
'name': 'johndoe',
'typ': 'ag',
'color': 'k',
'pdshow': False,
'pos': np.array([]),
'roomId': -1,
'froom': [],
'wait': [],
'seed': 0,
'cdest': 'random',
'meca_updt': 0.1,
'loc': False,
'loc_updt': 0.5,
'loc_method': ['geo'],
'L': Layout(),
'network': True,
'net': Network(),
'wstd': ['rat1'],
'world': world(),
'save': [],
'sim': Simulation(),
'epwr': {},
'sens': {},
'dcond': {},
'gcom': Gcom(),
'comm_mode': 'autonomous'}
for key, value in defaults.items():
if key not in args:
args[key] = value
self.args = args
self.ID = args['ID']
self.name = args['name']
self.typ = args['typ']
# Create Network
self.net = args['net']
self.epwr = args['epwr']
self.gcom = args['gcom']
self.sim = args['sim']
self.wstd = args['wstd']
if args['epwr'] == {}:
self.epwr = {x: 0 for x in self.wstd}
else:
self.epwr = args['epwr']
if args['sens'] == {}:
self.sens = {x: -180 for x in self.wstd}
else:
self.sens = args['sens']
try:
self.dcond = args['dcond']
except:
pass
# check if node id already given
if self.ID in self.net.nodes():
raise NameError(
'another agent has the ID: ' + self.ID + ' .Please use an other ID')
if self.typ == 'ag':
# mechanical init
self.meca = Person(ID=self.ID,
color=args['color'],
pdshow=args['pdshow'],
roomId=args['roomId'],
L=args['L'],
net=self.net,
interval=args['meca_updt'],
wld=args['world'],
sim=args['sim'],
seed=args['seed'],
moving=True,
froom=args['froom'],
wait=args['wait'],
cdest=args['cdest'],
save=args['save']
)
self.meca.behaviors = [Seek(), Containment(),
Separation(), InterpenetrationConstraint()]
self.meca.steering_mind = queue_steering_mind
# Network init
self.node = Node(ID=self.ID,name=self.name, p=conv_vecarr(self.meca.position),
t=self.sim.now(), wstd=args['wstd'],
epwr=self.epwr, sens=self.sens, typ=self.typ)
self.net.add_nodes_from(self.node.nodes(data=True))
self.sim.activate(self.meca, self.meca.move(), 0.0)
self.PN = self.net.node[self.ID]['PN']
# Communication init
if args['comm_mode'] == 'synchro' and args['network']:
# The TOA requests are made every refreshTOA time ( can be modified in agent.ini)
# This Mode will be deprecated in future version
self.rxr = RX(net=self.net,
ID=self.ID,
dcond=self.dcond,
gcom=self.gcom,
sim=self.sim)
self.rxt = RX(net=self.net,
ID=self.ID,
dcond=self.dcond,
gcom=self.gcom,
sim=self.sim)
self.sim.activate(self.rxr, self.rxr.refresh_RSS(), 0.0)
self.sim.activate(self.rxt, self.rxt.refresh_TOA(), 0.0)
elif args['comm_mode'] == 'autonomous' and args['network']:
# The requests are made by node only when they are in
# visibility of pairs.
# self.rxr only manage a refresh RSS process
self.rxr = RX(net=self.net, ID=self.ID,
gcom=self.gcom, sim=self.sim)
# self.tx manage all requests to other nodes
self.tx = TX(net=self.net, ID=self.ID,
gcom=self.gcom, sim=self.sim)
# self.tx replies to requests from self.tx
self.rx = RX(net=self.net, ID=self.ID,
gcom=self.gcom, sim=self.sim)
self.sim.activate(self.rxr, self.rxr.refresh_RSS(), 0.0)
self.sim.activate(self.tx, self.tx.request(), 0.0)
self.sim.activate(self.rx, self.rx.wait_request(), 0.0)
elif self.typ == 'ap':
if args['roomId'] == -1:
self.node = Node(ID=self.ID, p=self.args['pos'],
t=self.sim.now(), wstd=args['wstd'],
epwr=self.epwr, sens=self.sens, typ=self.typ)
else:
pp = np.array(args['L'].Gr.pos[self.args['roomId']])
self.node = Node(
ID=self.ID, p=pp, t=self.sim.now(), wstd=args['wstd'],
epwr=self.epwr, sens=self.sens, typ=self.typ)
self.net.add_nodes_from(self.node.nodes(data=True))
self.sim = args['sim']
self.PN = self.net.node[self.ID]['PN']
self.PN.node[self.ID]['pe'] = self.net.node[self.ID]['p']
if args['comm_mode'] == 'autonomous' and args['network']:
self.rx = RX(net=self.net, ID=self.ID,
gcom=self.gcom, sim=self.sim)
self.sim.activate(self.rx, self.rx.wait_request(), 0.0)
p = self.args['pos']
self.posdf = pd.DataFrame(
{'t': pd.Timestamp(0), 'x': p[0], 'y': p[1], 'z': p[2],
'vx': np.array([0.0]), 'vy': np.array([0.0]),
'ax': np.array([0.0]), 'ay': np.array([0.0]),
}, columns=['t', 'x', 'y', 'z', 'vx', 'vy', 'ax', 'ay'], index=np.array([0]))
else:
raise NameError(
'wrong agent typ, it must be either agent (ag) or acces point (ap) ')
if self.typ == 'ap':
self.MoA = 1
else:
self.MoA = 0
if 'mysql' in args['save']:
config = ConfigParser.ConfigParser()
config.read(pyu.getlong('simulnet.ini', 'ini'))
sql_opt = dict(config.items('Mysql'))
db = Database(sql_opt['host'], sql_opt['user'],
sql_opt['passwd'], sql_opt['dbname'])
db.writenode(self.ID, self.name, self.MoA)
if 'txt' in args['save']:
pyu.writenode(self)
if self.typ != 'ap' and args['loc']:
self.loc = Localization(net=self.net, ID=self.ID,
method=args['loc_method'])
self.Ploc = PLocalization(loc=self.loc,
loc_updt_time=args['loc_updt'],
tx=self.tx,
sim=args['sim'])
self.sim.activate(self.Ploc, self.Ploc.run(), 1.5)
def __init__(self, **args):
""" Mobile Agent Init
Parameters
----------
'ID': string
agent ID
'name': string
Agent name
'type': string
agent type . 'ag' for moving agent, 'ap' for static acces point
'pos' : np.array([])
numpy array containing the initial position of the agent
'roomId': int
Room number where the agent is initialized (Layout.Gr)
'meca_updt': float
update time interval for the mechanical process
'loc': bool
enable/disable localization process of the agent
'loc_updt': float
update time interval for localization process
'Layout': pylayers.gis.Layout()
'net':pylayers.network.Network(),
'RAT': list of string
list of used radio access techology of the agent
'world': transit.world()
Soon deprecated
'save': list of string
list of save method ( soon deprecated)
'sim':Simpy.SimulationRT.Simulation(),
'epwr': dictionnary
dictionnary of emmited power of transsmitter{'rat#':epwr value}
'sens': dictionnary
dictionnary of sensitivity of reveicer {'rat#':sens value}
'dcond': dictionnary
Not used yet
'gcom':pylayers.communication.Gcom()
Communication graph
'comm_mod': string
Communication between nodes mode:
'autonomous': all TOAs are refreshed regulary
'synchro' : only visilbe TOAs are refreshed
"""
defaults = {
'ID': 0,
'name': 'johndoe',
'type': 'ag',
'pos': np.array([]),
'roomId': 0,
'froom': [],
'wait': [],
'cdest': 'random',
'meca_updt': 0.1,
'loc': False,
'loc_updt': 0.5,
'loc_method': ['geo'],
'Layout': Layout(),
'net': Network(),
'RAT': ['wifi'],
'world': world(),
'save': [],
'sim': Simulation(),
'epwr': {},
'sens': {},
'dcond': {},
'gcom': Gcom(),
'comm_mode': 'autonomous'
}
for key, value in defaults.items():
if key not in args:
args[key] = value
self.args = args
self.ID = args['ID']
self.name = args['name']
self.type = args['type']
# Create Network
self.net = args['net']
self.epwr = args['epwr']
self.gcom = args['gcom']
try:
self.dcond = args['dcond']
except:
pass
if self.type == 'ag':
# mechanical init
self.meca = Person(ID=self.ID,
roomId=args['roomId'],
L=args['Layout'],
net=self.net,
interval=args['meca_updt'],
wld=args['world'],
sim=args['sim'],
moving=True,
froom=args['froom'],
wait=args['wait'],
cdest=args['cdest'],
save=args['save'])
self.meca.behaviors = [Queuing(),Seek(), Containment(),\
Separation(), InterpenetrationConstraint()]
self.meca.steering_mind = queue_steering_mind
# self.meca.steering_mind = queue_steering_mind
# filll in network
## Network init
self.node = Node(ID=self.ID,
p=conv_vecarr(self.meca.position),
t=time.time(),
RAT=args['RAT'],
epwr=args['epwr'],
sens=args['sens'],
type=self.type)
self.net.add_nodes_from(self.node.nodes(data=True))
self.sim = args['sim']
self.sim.activate(self.meca, self.meca.move(), 0.0)
self.PN = self.net.node[self.ID]['PN']
## Communication init
if args['comm_mode'] == 'synchro':
## The TOA requests are made every refreshTOA time ( can be modified in agent.ini)
self.rxr = RX(net=self.net,
ID=self.ID,
dcond=self.dcond,
gcom=self.gcom,
sim=self.sim)
self.rxt = RX(net=self.net,
ID=self.ID,
dcond=self.dcond,
gcom=self.gcom,
sim=self.sim)
self.sim.activate(self.rxr, self.rxr.refresh_RSS(), 0.0)
self.sim.activate(self.rxt, self.rxt.refresh_TOA(), 0.0)
elif args['comm_mode'] == 'autonomous':
## The TOA requests are made by node only when they are in visibility of pairs.
self.rxr = RX(net=self.net,
ID=self.ID,
dcond=self.dcond,
gcom=self.gcom,
sim=self.sim)
self.rxt = RX(net=self.net,
ID=self.ID,
dcond=self.dcond,
gcom=self.gcom,
sim=self.sim)
self.txt = TX(net=self.net,
ID=self.ID,
dcond=self.dcond,
gcom=self.gcom,
sim=self.sim)
self.sim.activate(self.rxr, self.rxr.refresh_RSS(), 0.0)
self.sim.activate(self.rxt, self.rxt.wait_TOArq(), 0.0)
self.sim.activate(self.txt, self.txt.request_TOA(), 0.0)
elif self.type == 'ap':
if args['roomId'] == -1:
self.node = Node(ID=self.ID,
p=self.args['pos'],
t=time.time(),
RAT=args['RAT'],
epwr=args['epwr'],
sens=args['sens'],
type=self.type)
else:
pp = np.array(args['Layout'].Gr.pos[self.args['roomId']])
self.node = Node(ID=self.ID,
p=pp,
t=time.time(),
RAT=args['RAT'],
epwr=args['epwr'],
sens=args['sens'],
type=self.type)
self.net.add_nodes_from(self.node.nodes(data=True))
self.sim = args['sim']
# self.sim.activate(self.meca, self.meca.move(),0.0)
self.PN = self.net.node[self.ID]['PN']
self.PN.node[self.ID]['pe'] = self.net.node[self.ID]['p']
else:
raise NameError(
'wrong agent type, it must be either agent (ag) or acces point (ap) '
)
if self.type == 'ap':
self.MoA = 1
else:
self.MoA = 0
if 'mysql' in args['save']:
config = ConfigParser.ConfigParser()
config.read(pyu.getlong('simulnet.ini', 'ini'))
sql_opt = dict(config.items('Mysql'))
db = Database(sql_opt['host'], sql_opt['user'], sql_opt['passwd'],
sql_opt['dbname'])
db.writenode(self.ID, self.name, self.MoA)
if 'txt' in args['save']:
pyu.writenode(self)
if args['loc'] and self.type != 'ap':
self.loc = Localization(net=self.net,
ID=self.ID,
method=args['loc_method'])
self.Ploc = PLocalization(loc=self.loc,
loc_updt_time=args['loc_updt'],
sim=args['sim'])
self.sim.activate(self.Ploc, self.Ploc.run(), 1.5)