def __init__(self,**args):
"""
Parameters
----------
'PN' : Network
Personal Network
'net' : Network
Global Network
'method' : list of string
'ID' : string
'save' : list
"""
defaults={'PN':Network(),'net':Network(),'method':['geo','alg'],'model':{},'ID':'0','save':[]}
for key, value in defaults.items():
if key in args:
setattr(self, key, args[key])
else:
setattr(self, key, value)
args[key] = value
self.args = args
self.config = ConfigParser.ConfigParser()
self.config.read(pyu.getlong('EMSolver.ini', 'ini'))
self.cla = CLA()
self.algloc = algloc()
self.idx = 0
def __init__(self, **args):
defaults = {
'sim': None,
'net': Network(),
#'gcom': Gcom(),
'gcom': [], # Temporary
'ID': 0,
'dec': {},
'devt': {},
'lcst': []
}
## initialize attributes
for key, value in defaults.items():
if key in args:
setattr(self, key, args[key])
else:
setattr(self, key, value)
args[key] = value
self.args = args
self.gcom = self.args['gcom']
if sys.version_info.major == 2:
self.cmdrq = SimEvent('RQ' + str(self.ID),
sim=self.sim) # command request
else:
pass
# Python3 implementation not done
try:
self.PN = self.net.node[self.ID]['PN']
except:
self.PN = Network()
# self.create_evt()
# self.c_init()
if sys.version_info.major == 2:
Process.__init__(self, name='Tx' + str(self.ID), sim=self.sim)
else:
pass
#Process.__init__(self,env,generator)
# Python3 implementation not done
Cf = ConfigParser.ConfigParser()
Cf.read(pyu.getlong('agent.ini', 'ini'))
for s in Cf.sections():
try:
d = dict(Cf.items(s))
if d['id'] == self.ID:
self.refreshTOA = eval(d['refreshtoa'])
break
except:
pass
def create_network(self):
""" create the whole network
"""
self.net = Network(EMS=self.EMS)
self.gcom = Gcom(net=self.net, sim=self)
self.create_agent()
# create network
if str2bool(self.net_opt['network']):
self.net.create()
# create All Personnal networks
for n in self.net.nodes():
self.net.node[n]['PN']._get_wstd()
self.net.node[n]['PN']._get_SubNet()
self.gcom.create()
# create Process Network
self.Pnet = PNetwork(net=self.net,
net_updt_time=float(
self.net_opt['network_update_time']),
L=self.L,
sim=self,
show_sg=str2bool(self.net_opt['show_sg']),
disp_inf=str2bool(self.net_opt['dispinfo']),
save=eval(self.save_opt['save']))
self.activate(self.Pnet, self.Pnet.run(), 0.0)
def __init__(self, **args):
defaults = {
'sim': None,
'net': Network(),
'gcom': Gcom(),
'ID': 0,
'dec': {},
'devt': {},
'lcst': []
}
## initialize attributes
for key, value in defaults.items():
if args.has_key(key):
setattr(self, key, args[key])
else:
setattr(self, key, value)
args[key] = value
self.args = args
self.gcom = self.args['gcom']
self.cmdrq = SimEvent('RQ' + str(self.ID),
sim=self.sim) # command request
try:
self.PN = self.net.node[self.ID]['PN']
except:
self.PN = Network()
# self.create_evt()
# self.c_init()
Process.__init__(self, name='Tx' + str(self.ID), sim=self.sim)
Cf = ConfigParser.ConfigParser()
Cf.read(pyu.getlong('agent.ini', 'ini'))
for s in Cf.sections():
try:
d = dict(Cf.items(s))
if d['id'] == self.ID:
self.refreshTOA = eval(d['refreshtoa'])
break
except:
pass
def __init__(self, net=Network(), sim=Simulation()):
"""
net : pylayers.network.Network
"""
nx.MultiDiGraph.__init__(self)
self.net = net
self.sim = sim
self.fileini = 'communication.ini'
self.dec = {}
self.devt = {}
def __init__(self, **args):
defaults = {
'sim': None,
'ID': '1',
'net': Network(),
#'gcom': Gcom(),
'gcom': [],
'devt': {},
'refreshRSS': 0.3,
'refreshTOA': 0.3,
'mp': False
}
## initialize attributes
for key, value in defaults.items():
if key in args:
setattr(self, key, args[key])
else:
setattr(self, key, value)
args[key] = value
self.args = args
try:
self.PN = self.net.node[self.ID]['PN']
except:
self.PN = Network()
self.create_evt()
Process.__init__(self, name='Rx-' + str(self.ID), sim=self.sim)
Cf = ConfigParser.ConfigParser()
Cf.read(pyu.getlong('agent.ini', 'ini'))
for s in Cf.sections():
try:
d = dict(Cf.items(s))
if d['id'] == self.ID:
self.refreshRSS = eval(d['refreshrss'])
self.refreshTOA = eval(d['refreshtoa'])
break
except:
pass
def _gen_net(self):
""" generate Network and associated links
Notes
-----
Create self.N : Network object
See Also
--------
pylayers.network.network
"""
#
# Create Network
#
N = Network()
#
# get devices on bodies
#
# forall person
# forall device
for p in self.dpersons:
D = []
for dev in self.dpersons[p].dev:
aDev = Device(self.dpersons[p].dev[dev]['name'], ID = dev)
D.append(aDev)
D[-1].ant['A1']['name'] = self.dpersons[p].dev[dev]['file']
D[-1].ant['antenna'] = self.dpersons[p].dev[dev]['ant']
N.add_devices(D, grp=p)
#
# get access point devices
#
for ap in self.dap:
D = Device(self.dap[ap]['name'], ID = ap)
D.ant['antenna'] = self.dap[ap]['ant']
N.add_devices(D, grp = 'ap', p = self.dap[ap]['pos'])
N.update_orient(ap, self.dap[ap]['T'], now = 0.)
# create Network
#
# _get_wstd
# _get_grp
# _connect
# _init_PN
#
N.create()
self.N = N
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)
def __init__(self,
ID=0,
interval=0.05,
roomId=0,
L=[],
net=Network(),
wld=world(),
sim=None,
moving=True,
froom=[],
wait=1.0,
cdest='random',
save=[]):
""" Class Person
inherits of Simpy.SimulationRT
Attributes
----------
ID : float/hex/str/...
agent Id
interval : float
refresh interval of agent mobility
roomId : int
room ID where agent start when simulation is launched
L : pylayers.gis.layout.Layout()
Layout instance, in which the agent is moving
net : pylayers.network.Network()
Network instance, in which network agent are communicating.
This is used for fill the true position filed of the graph
It must be removed in a further version ( when a proper save instance
would be created)
wld : pylayers.mobility.transit.world.world()
world instance. equivalent to layout but in the pytk framework.
TODO : remove in a further version
sim : SimPy.Simulation.Simulation.RT()
Simulation instance share by all the pylayer project.
moving : bool
indicate if the agent is moving or not ( relevant for acces poitns)
froom : list
list of forbiden rooms.
wait : float
wait time of the agent when he has reach teh desitaion
cdest : str
method for choosing setination 'random ' of file read
save : list
list of save option type .
It will be removed in a further version ( when a proper save instance
would be created)
Method
------
Move : make the agent move
update : DEPRECATED used for Tkinter plot
"""
#GeomNetType = np.dtype([('Id',int),
# ('time',int),
# ('p',float,(1,3)),
# ('v',float,(1,3)),
# ('a',float,(1,3))])
Person.npers += 1
Process.__init__(self, name='Person_ID' + str(ID), sim=sim)
self.ID = ID
self.L = L
self.world = wld
self.interval = interval
self.manager = None
self.manager_args = []
self.waypoints = []
self.moving = moving
self.roomId = roomId
self.forbidroomId = froom
self.cdest = cdest # choose tdestination type
if self.cdest == 'random':
self.nextroomId = int(np.floor(uniform(0, self.L.Gr.size())))
while self.nextroomId == self.roomId or (
self.nextroomId in self.forbidroomId
): # or (self.nextroomId in self.sim.roomlist): # test destination different de l'arrive
self.nextroomId = int(np.floor(uniform(0, self.L.Gr.size())))
#self.sim.roomlist.append(self.nextroomId) # list of all destiantion of all nodes in object sim
elif self.cdest == 'file':
cfg = ConfigParser.ConfigParser()
cfg.read(pyu.getlong('nodes_destination.ini', 'ini'))
self.room_seq = eval(dict(cfg.items(self.ID))['room_seq'])
self.room_wait = eval(dict(cfg.items(self.ID))['room_wait'])
print 'WARNING: when nodes_destination ini file is read:'
print '1) the room initialization starts in the first room of the list, not in the room configured in agent.ini'
print '2) forbiden rooms are neglected'
self.room_counter = 1
self.nb_room = len(self.room_seq)
self.roomId = self.room_seq[0]
self.nextroomId = self.room_seq[self.room_counter]
self.wait = self.room_wait[self.room_counter]
#self.sim.roomlist.append(self.nextroomId) # list of all destiantion of all nodes in object sim
self.wp = self.L.waypointGw(self.roomId, self.nextroomId)
for tup in self.wp[1:]:
self.waypoints.append(vec3(tup))
try:
self.position = vec3(L.Gr.pos[self.roomId][0],
L.Gr.pos[self.roomId][1])
except:
self.position = vec3()
# self.old_pos = vec3()
self.stuck = 0
self.destination = self.waypoints[0]
self.velocity = vec3()
self.localx = vec3(1, 0)
self.localy = vec3(0, 1)
self.world.add_boid(self)
# from Helbing, et al "Self-organizing pedestrian movement"
self.max_speed = 1.2 #normalvariate(1.0, 0.26)
self.desired_speed = self.max_speed
self.radius = normalvariate(self.average_radius, 0.025) / 2
self.intersection = vec3()
self.arrived = False
self.endpoint = False
self.behaviors = []
self.steering_mind = default_steering_mind
self.cancelled = 0
self.net = net
self.wait = wait
self.save = save
if 'mysql' in self.save:
config = ConfigParser.ConfigParser()
config.read(pyu.getlong('simulnet.ini', 'ini'))
sql_opt = dict(config.items('Mysql'))
self.db = Database(sql_opt['host'], sql_opt['user'],
sql_opt['passwd'], sql_opt['dbname'])
self.date = datetime.datetime.now()
def __init__(self, net=Network(), sim=Simulation()):
nx.MultiDiGraph.__init__(self)
self.net = net
self.sim = sim
def __init__(self,
ID=0,
interval=0.05,
roomId=-1,
L=[],
net=Network(),
wld=world(),
seed=0,
sim=None,
moving=True,
froom=[],
wait=1.0,
cdest='random',
save=[],
color='k',
pdshow=False):
""" Class Person
inherits of Simpy.SimulationRT
"""
#GeomNetType = np.dtype([('Id',int),
# ('time',int),
# ('p',float,(1,3)),
# ('v',float,(1,3)),
# ('a',float,(1,3))])
Person.npers += 1
Process.__init__(self, name='Person_ID' + str(ID), sim=sim)
self.ID = ID
self.color = color
self.pdshow = pdshow
self.L = L
self.world = wld
self.interval = interval
self.manager = None
self.manager_args = []
self.waypoints = []
self.moving = moving
# random.seed(seed)
if roomId < 0:
try:
self.roomId = random.sample(self.L.Gr.nodes(), 1)[0]
except:
raise NameError(
'This error is due to the lack of Gr graph in the Layout argument passed to Person(Object)'
)
else:
self.roomId = roomId
self.forbidroomId = froom
self.cdest = cdest # choose tdestination type
if self.cdest == 'random':
# self.nextroomId = int(np.floor(random.uniform(0,self.L.Gr.size())))
try:
self.nextroomId = random.sample(self.L.Gr.nodes(), 1)[0]
except:
raise NameError(
'This error is due to the lack of Gr graph in the Layout argument passed to Person(Object)'
)
while self.nextroomId == self.roomId or (
self.nextroomId in self.forbidroomId
): # or (self.nextroomId in self.sim.roomlist): # test destination different de l'arrive
# self.nextroomId = int(np.floor(random.uniform(0,self.L.Gr.size())))
self.nextroomId = random.sample(self.L.Gr.nodes(), 1)[0]
#self.sim.roomlist.append(self.nextroomId) # list of all destiantion of all nodes in object sim
elif self.cdest == 'file':
cfg = ConfigParser.ConfigParser()
cfg.read(pyu.getlong('nodes_destination.ini', 'ini'))
self.room_seq = eval(dict(cfg.items(self.ID))['room_seq'])
self.room_wait = eval(dict(cfg.items(self.ID))['room_wait'])
print 'WARNING: when nodes_destination ini file is read:'
print '1) the room initialization starts in the first room of the list, not in the room configured in agent.ini'
print '2) forbiden rooms are neglected'
self.room_counter = 1
self.nb_room = len(self.room_seq)
self.roomId = self.room_seq[0]
self.nextroomId = self.room_seq[self.room_counter]
self.wait = self.room_wait[self.room_counter]
#self.sim.roomlist.append(self.nextroomId) # list of all destiantion of all nodes in object sim
self.rooms, self.wp = self.L.waypointGw(self.roomId, self.nextroomId)
# self.dlist = [i in self.L.Gw.ldo for i in self.rooms]
for tup in self.wp[1:]:
self.waypoints.append(vec3(tup))
try:
self.position = vec3(L.Gr.pos[self.roomId][0],
L.Gr.pos[self.roomId][1])
except:
self.position = vec3()
# self.old_pos = vec3()
self.stuck = 0
self.destination = self.waypoints[0]
self.arrived_in = False
self.velocity = vec3()
self.acceleration = vec3()
self.localx = vec3(1, 0)
self.localy = vec3(0, 1)
self.world.add_boid(self)
# from Helbing, et al "Self-organizing pedestrian movement"
maxspeed = 0.8
self.max_speed = maxspeed #random.normalvariate(maxspeed, 0.1)
self.desired_speed = maxspeed
self.radius = self.average_radius #random.normalvariate(self.average_radius, 0.025) / 2
self.intersection = vec3()
self.arrived = False
self.endpoint = False
self.behaviors = []
self.steering_mind = default_steering_mind
self.cancelled = 0
self.net = net
self.wait = wait
self.df = pd.DataFrame(columns=['t', 'x', 'y', 'vx', 'vy', 'ax', 'ay'])
self.df._metadata = self.ID
self.save = save
if 'mysql' in self.save:
config = ConfigParser.ConfigParser()
config.read(pyu.getlong('simulnet.ini', 'ini'))
sql_opt = dict(config.items('Mysql'))
self.db = Database(sql_opt['host'], sql_opt['user'],
sql_opt['passwd'], sql_opt['dbname'])
self.date = datetime.datetime.now()
