def create_control_system(self):
# create control system and simulation
self.control_system = ctrl.ControlSystem(self.rulebase)
self.simulation = ctrl.ControlSystemSimulation(self.control_system)
def inicializaFuzzy():
global autonomy
#INPUTS
MyoValue = ctrl.Antecedent(np.arange(40, 100, 0.005), 'MyoValue')
JoyLinear = ctrl.Antecedent(np.arange(-1, 1, 0.005), 'JoyLinear')
JoyAngular = ctrl.Antecedent(np.arange(-2, 2, 0.005), 'JoyTheta')
WeldPos = ctrl.Antecedent(np.arange(-1, 1, 0.005), 'WeldPos')
#OUTPUTS
LoA = ctrl.Consequent(np.arange(1, 4, 1), 'LoA')
#MEMBERSHIP FUNCTIONS
#myo emg rms mean value
MyoValue['Low'] = fuzz.trimf(MyoValue.universe, [40, 40, 60])
MyoValue['Medium'] = fuzz.trimf(MyoValue.universe, [40, 60, 80])
MyoValue['High'] = fuzz.trimf(MyoValue.universe, [80, 100, 100])
#velocity linear - joystick
JoyLinear['NegHigh'] = fuzz.trimf(JoyLinear.universe, [-1, -1, -0.5])
JoyLinear['NegMedium'] = fuzz.trimf(JoyLinear.universe, [-1, -0.5, -0.1])
JoyLinear['NegLow'] = fuzz.trimf(JoyLinear.universe, [-0.5, -0.1, 0])
JoyLinear['Zero'] = fuzz.trimf(JoyLinear.universe, [-0.1, 0, 0.1])
JoyLinear['PosLow'] = fuzz.trimf(JoyLinear.universe, [0, 0.1, 0.5])
JoyLinear['PosMedium'] = fuzz.trimf(JoyLinear.universe, [0.1, 0.5, 1])
JoyLinear['PosHigh'] = fuzz.trimf(JoyLinear.universe, [0.5, 1, 1])
#velocity angular - joystick
JoyAngular['LeftHigh'] = fuzz.trimf(JoyAngular.universe, [-2, -2, -1])
JoyAngular['LeftMedium'] = fuzz.trimf(JoyAngular.universe, [-2, -1, -0.5])
JoyAngular['LeftLow'] = fuzz.trimf(JoyAngular.universe, [-1, -0.5, 0])
JoyAngular['Center'] = fuzz.trimf(JoyAngular.universe, [-0.5, 0, 0.5])
JoyAngular['RightLow'] = fuzz.trimf(JoyAngular.universe, [0, 0.5, 1])
JoyAngular['RightMedium'] = fuzz.trimf(JoyAngular.universe, [0.5, 1, 2])
JoyAngular['RightHigh'] = fuzz.trimf(JoyAngular.universe, [1, 2, 2])
#weld position
WeldPos['LeftHigh'] = fuzz.trimf(WeldPos.universe, [-1, -1, -0.5])
WeldPos['LeftMedium'] = fuzz.trimf(WeldPos.universe, [-1, -0.5, -0.1])
WeldPos['LeftLow'] = fuzz.trimf(WeldPos.universe, [-0.5, -0.1, 0])
WeldPos['Center'] = fuzz.trimf(WeldPos.universe, [-0.5, 0, 0.5])
WeldPos['RightLow'] = fuzz.trimf(WeldPos.universe, [0, 0.1, 0.5])
WeldPos['RightMedium'] = fuzz.trimf(WeldPos.universe, [0.1, 0.5, 1])
WeldPos['RightHigh'] = fuzz.trimf(WeldPos.universe, [0.5, 1, 1])
#Level of Autonomy - LoA
LoA['Manual'] = fuzz.trimf(LoA.universe, [1, 1, 2])
LoA['Shared'] = fuzz.trimf(LoA.universe, [1, 2, 3])
LoA['Supervisory'] = fuzz.trimf(LoA.universe, [2, 3, 4])
LoA['Autonomous'] = fuzz.trimf(LoA.universe, [3, 4, 4])
#RULES
rule9 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['LeftHigh'],
LoA['Manual'])
rule10 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['LeftMedium'],
LoA['Manual'])
rule11 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['LeftLow'],
LoA['Shared'])
rule12 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['Center'],
LoA['Shared'])
rule13 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['RightLow'],
LoA['Supervisory'])
rule14 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['RightMedium'],
LoA['Supervisory'])
rule15 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['RightHigh'],
LoA['Autonomous'])
rule16 = ctrl.Rule(JoyAngular['LeftMedium'] & WeldPos['LeftHigh'],
LoA['Manual'])
rule17 = ctrl.Rule(JoyAngular['LeftMedium'] & WeldPos['LeftMedium'],
LoA['Manual'])
rule18 = ctrl.Rule(JoyAngular['LeftMedium'] & WeldPos['LeftLow'],
LoA['Manual'])
rule19 = ctrl.Rule(JoyAngular['LeftMedium'] & WeldPos['Center'],
LoA['Shared'])
rule20 = ctrl.Rule(JoyAngular['LeftMedium'] & WeldPos['RightLow'],
LoA['Shared'])
rule21 = ctrl.Rule(JoyAngular['LeftMedium'] & WeldPos['RightMedium'],
LoA['Supervisory'])
rule22 = ctrl.Rule(JoyAngular['LeftMedium'] & WeldPos['RightHigh'],
LoA['Autonomous'])
rule23 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['LeftHigh'],
LoA['Shared'])
rule24 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['LeftMedium'],
LoA['Manual'])
rule25 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['LeftLow'],
LoA['Manual'])
rule26 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['Center'],
LoA['Manual'])
rule27 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['RightLow'],
LoA['Shared'])
rule28 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['RightMedium'],
LoA['Supervisory'])
rule29 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['RightHigh'],
LoA['Autonomous'])
rule30 = ctrl.Rule(JoyAngular['Center'] & WeldPos['LeftHigh'],
LoA['Autonomous'])
rule31 = ctrl.Rule(JoyAngular['Center'] & WeldPos['LeftMedium'],
LoA['Supervisory'])
rule32 = ctrl.Rule(JoyAngular['Center'] & WeldPos['LeftLow'],
LoA['Shared'])
rule33 = ctrl.Rule(JoyAngular['Center'] & WeldPos['Center'], LoA['Manual'])
rule34 = ctrl.Rule(JoyAngular['Center'] & WeldPos['RightLow'],
LoA['Shared'])
rule35 = ctrl.Rule(JoyAngular['Center'] & WeldPos['RightMedium'],
LoA['Supervisory'])
rule36 = ctrl.Rule(JoyAngular['Center'] & WeldPos['RightHigh'],
LoA['Autonomous'])
rule37 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['LeftHigh'],
LoA['Autonomous'])
rule38 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['LeftMedium'],
LoA['Supervisory'])
rule39 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['LeftLow'],
LoA['Shared'])
rule40 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['Center'],
LoA['Manual'])
rule41 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['RightLow'],
LoA['Manual'])
rule42 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['RightMedium'],
LoA['Manual'])
rule43 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['RightHigh'],
LoA['Shared'])
rule44 = ctrl.Rule(JoyAngular['RightMedium'] & WeldPos['LeftHigh'],
LoA['Autonomous'])
rule45 = ctrl.Rule(JoyAngular['RightMedium'] & WeldPos['LeftMedium'],
LoA['Supervisory'])
rule46 = ctrl.Rule(JoyAngular['RightMedium'] & WeldPos['LeftLow'],
LoA['Shared'])
rule47 = ctrl.Rule(JoyAngular['RightMedium'] & WeldPos['Center'],
LoA['Shared'])
rule48 = ctrl.Rule(JoyAngular['RightMedium'] & WeldPos['RightLow'],
LoA['Manual'])
rule49 = ctrl.Rule(JoyAngular['RightMedium'] & WeldPos['RightMedium'],
LoA['Manual'])
rule50 = ctrl.Rule(JoyAngular['RightMedium'] & WeldPos['RightHigh'],
LoA['Manual'])
rule51 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['LeftHigh'],
LoA['Autonomous'])
rule52 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['LeftMedium'],
LoA['Supervisory'])
rule53 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['LeftLow'],
LoA['Supervisory'])
rule54 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['Center'],
LoA['Shared'])
rule55 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['RightLow'],
LoA['Shared'])
rule56 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['RightMedium'],
LoA['Manual'])
rule57 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['RightHigh'],
LoA['Manual'])
#CONTROL
autonomy_ctrl = ctrl.ControlSystem([
rule1, rule2, rule3, rule4, rule5, rule6, rule7, rule8, rule9, rule10,
rule11, rule12, rule13, rule14, rule15, rule16, rule17, rule18, rule19,
rule20, rule21, rule22, rule23, rule24, rule25, rule26, rule27, rule28,
rule29, rule30, rule31, rule32, rule33, rule34, rule35, rule36, rule37,
rule38, rule39, rule40, rule41, rule42, rule43, rule44, rule45, rule46,
rule47, rule48, rule49, rule50, rule51, rule52, rule53, rule54, rule55,
rule56, rule57
])
autonomy = ctrl.ControlSystemSimulation(autonomy_ctrl)
return
rule40i = ctrl.Rule(valence['very high'] & arousal['very high'],
intensity['high'])
rule41i = ctrl.Rule(valence['very high'] & arousal['high'], intensity['high'])
rule42i = ctrl.Rule(valence['very high'] & arousal['mid low'],
intensity['high'])
rule43i = ctrl.Rule(valence['very high'] & arousal['mid high'],
intensity['high'])
rule44i = ctrl.Rule(valence['very high'] & arousal['very low'],
intensity['high'])
# rule1a.view()
#### Control system ####
angle_ctrl = ctrl.ControlSystem([
rule1a, rule2a, rule3a, rule4a, rule5a, rule6a, rule7a, rule8a, rule9a,
rule10a, rule11a, rule12a, rule13a, rule14a, rule15a, rule16a, rule17a,
rule18a, rule19a, rule20a, rule21a, rule22a, rule23a, rule24a, rule25a,
rule26a, rule27a, rule28a, rule29a, rule30a, rule31a, rule32a, rule33a,
rule34a, rule35a, rule36a, rule37a, rule38a, rule39a, rule40a, rule41a,
rule42a, rule43a, rule44a, rule45a, rule46a, rule47a, rule48a
])
intensity_ctrl = ctrl.ControlSystem([
rule1i, rule2i, rule3i, rule4i, rule5i, rule6i, rule7i, rule8i, rule9i,
rule10i, rule11i, rule12i, rule13i, rule14i, rule15i, rule16i, rule17i,
rule18i, rule19i, rule20i, rule21i, rule22i, rule23i, rule24i, rule25i,
rule26i, rule27i, rule28i, rule29i, rule30i, rule31i, rule32i, rule33i,
rule34i, rule35i, rule36i, rule37i, rule38i, rule39i, rule40i, rule41i,
rule42i, rule43i, rule44i
])
#### simulation ####
angle_value = ctrl.ControlSystemSimulation(angle_ctrl)
intensity_value = ctrl.ControlSystemSimulation(intensity_ctrl)
(error['pp'] & delta['pm']) | (error['pp'] & delta['pg'])),
consequent=output['pp'],
label='output pp')
rule5 = ctrl.Rule(
antecedent=((error['nm'] & delta['ng']) | (error['np'] & delta['ng']) |
(error['pg'] & delta['pm']) | (error['pm'] & delta['pm']) |
(error['pm'] & delta['pg'])),
consequent=output['pm'],
label='output pm')
rule6 = ctrl.Rule(antecedent=(error['pg'] & delta['pg']),
consequent=output['pg'],
label='output pg')
system = ctrl.ControlSystem(
rules=[rule0, rule1, rule2, rule3, rule4, rule5, rule6])
sim = ctrl.ControlSystemSimulation(system, flush_after_run=21 * 21 + 1)
area_base = 10
referencia = 50
altura_atual = 10
delta_erro = 0
erro_anterior = 0
controle_anterior = 0
vazao_saida = 5
ts = 5
altura_vec = []
controle_vec = []
tempo = []
def fuzzy_contrast(folder, image_file, figsize=(10, 10),
channel=None, show=False):
"""Increase the contrast of input image by using fuzzy logic.
Parameters
----------
folder : string
Directory containing image_file
image_file : string
Filename of image to be analyzed
figsize : tuple of int or float
Size of output image
show : bool
If True, outputs image to Jupyter notebook display.
channel : int
Channel of image to read in for multichannel images e.g.
testim[:, :, channel]
Returns
-------
rf_image : numpy.ndarray
Output image
Examples
--------
"""
# Build fuzzy logic system.
dark = ctrl.Antecedent(np.linspace(0, 1, 101), 'dark')
darker = ctrl.Consequent(np.linspace(0, 1, 101), 'darker')
w = 90
dark['dark'] = 1 - fuzz.sigmf(dark.universe, 0.425, w)
dark['gray'] = fuzz.trimf(dark.universe, [0.35, 0.5, 0.65])
dark['bright'] = fuzz.sigmf(dark.universe, 0.575, w)
slope = 3.7
width = 0.04
darker['darker'] = fuzz.gbellmf(darker.universe, width, slope, 0.1)
darker['midgray'] = fuzz.gbellmf(darker.universe, width, slope, 0.5)
darker['brighter'] = fuzz.gbellmf(darker.universe, width, slope, 0.9)
rule1 = ctrl.Rule(dark['dark'], darker['darker'])
rule2 = ctrl.Rule(dark['gray'], darker['midgray'])
rule3 = ctrl.Rule(dark['bright'], darker['brighter'])
Fctrl = ctrl.ControlSystem([rule1, rule2, rule3])
F = ctrl.ControlSystemSimulation(Fctrl)
# Apply to image
fname = '{}/{}'.format(folder, image_file)
test_image = sio.imread(fname)
if channel is None:
test_image = test_image / test_image.max()
else:
test_image = test_image[:, :, channel] / test_image[:, :, channel].max()
F.input['dark'] = test_image
F.compute()
fuzzy_image = F.output['darker']
rf_image = (255.0 / fuzzy_image.max() * (fuzzy_image - fuzzy_image.min())
).astype(np.uint8)
if show:
fig, ax = plt.subplots(figsize=figsize)
ax.imshow(rf_image, cmap='gray', vmin=0, vmax=255.0)
ax.axis('off')
output = "fuzzy_{}.png".format(image_file.split('.')[0])
sio.imsave(folder+'/'+output, rf_image)
return rf_image
def fuzzing(vel, dis, flag=0):
# Fuzzificacao
velocidade = ctrl.Antecedent(np.arange(0, 101, 1), 'velocidade')
distancia = ctrl.Antecedent(np.arange(0, 101, 1), 'distancia')
pressao = ctrl.Consequent(np.arange(0, 101, 1), 'pressao')
velocidade.automf(5)
distancia.automf(5)
# pressao['low'] = fuzz.trimf(pressao.universe, [0, 0, 50])
# pressao['medium'] = fuzz.trimf(pressao.universe, [0, 50, 100])
# pressao['high'] = fuzz.trimf(pressao.universe, [50, 100, 100])
pressao['poor'] = fuzz.gaussmf(pressao.universe, 0, 10)
pressao['mediocre'] = fuzz.gaussmf(pressao.universe, 25, 10)
pressao['average'] = fuzz.gaussmf(pressao.universe, 50, 10)
pressao['decent'] = fuzz.gaussmf(pressao.universe, 75, 10)
pressao['good'] = fuzz.gaussmf(pressao.universe, 100, 10)
# Regras
regras = []
regras.append(
ctrl.Rule(velocidade['mediocre'] & distancia['average'],
pressao['poor']))
regras.append(
ctrl.Rule(velocidade['mediocre'] & distancia['mediocre'],
pressao['mediocre']))
regras.append(
ctrl.Rule(velocidade['mediocre'] & distancia['poor'],
pressao['average']))
regras.append(
ctrl.Rule(velocidade['average'] & distancia['average'],
pressao['average']))
regras.append(
ctrl.Rule(velocidade['average'] & distancia['mediocre'],
pressao['decent']))
regras.append(
ctrl.Rule(velocidade['average'] & distancia['poor'], pressao['good']))
regras.append(
ctrl.Rule(velocidade['decent'] & distancia['good'],
pressao['average']))
regras.append(
ctrl.Rule(velocidade['decent'] & distancia['decent'],
pressao['decent']))
regras.append(ctrl.Rule(velocidade['poor'], pressao['poor']))
# regras.append(ctrl.Rule(velocidade['mediocre'] | distancia['good'], pressao['decent']))
regras.append(ctrl.Rule(velocidade['good'], pressao['good']))
pressao_ctrl = ctrl.ControlSystem(regras)
pressao_sim = ctrl.ControlSystemSimulation(pressao_ctrl)
pressao_sim.input['velocidade'] = vel
pressao_sim.input['distancia'] = dis
pressao_sim.compute()
print(pressao_sim.output['pressao'])
# distancia.view()
# velocidade.view()
pressao.view(sim=pressao_sim)
plt.show()
light =ctrl.Antecedent(np.arange(0, 11, 1), 'light')
hum =ctrl.Antecedent(np.arange(20, 81, 1), 'hum')
switch_power = ctrl.Consequent(np.arange(0, 11, 1), 'switch_power')
temp.automf(3)
light.automf(3)
hum.automf(3)
#switch_power.automf(3)
switch_power['low'] = fuzz.trimf(switch_power.universe, [0, 0, 5])
switch_power['medium'] = fuzz.trimf(switch_power.universe, [0, 5, 10])
switch_power['high'] = fuzz.trimf(switch_power.universe, [5, 10, 10])
rule1 = ctrl.Rule(temp['good'],switch_power['high'])
rule2 = ctrl.Rule(temp['average'] | hum['good'] ,switch_power['high'])
rule3 = ctrl.Rule(temp['poor'], switch_power['low'])
rule4 = ctrl.Rule(light['poor'], switch_power['low'])
tipping_ctrl = ctrl.ControlSystem([rule1, rule2, rule3,rule4])
tipping = ctrl.ControlSystemSimulation(tipping_ctrl)
#temp['average'].view()
#light['average'].view()
#hum['average'].view()
#switch_power.view()
##----------------Fuzzy End-----------------------------#
cnx = mysql.connector.connect(user='******', password='******',host='120.110.7.27',database='smarttimersocket')
cursor = cnx.cursor()
#My SQL Command
cursor.execute("SELECT * FROM `socket` ")
row = cursor.fetchone()
while row is not None:
temp_sense.view()
gas_sense.view()
#RULE base
rule1 = ctrl.Rule(temp_sense['Normal'] & gas_sense['Normal'], fire_gasLeak_sense['sec1'])
rule2 = ctrl.Rule(temp_sense['Normal'] & gas_sense['High'], fire_gasLeak_sense['sec2'])
rule3 = ctrl.Rule(temp_sense['Normal'] & gas_sense['Explosive Leak'], fire_gasLeak_sense['sec3'])
rule4 = ctrl.Rule(temp_sense['Hot'] & gas_sense['Normal'], fire_gasLeak_sense['sec1'])
rule5 = ctrl.Rule(temp_sense['Hot'] & gas_sense['High'] , fire_gasLeak_sense['sec2'])
rule6 = ctrl.Rule(temp_sense['Hot'] & gas_sense['Explosive Leak'], fire_gasLeak_sense['sec3'])
rule7 = ctrl.Rule(temp_sense['Critically Hot'] & gas_sense['Normal'], fire_gasLeak_sense['sec3'])
rule8 = ctrl.Rule(temp_sense['Critically Hot'] & gas_sense['High'], fire_gasLeak_sense['sec3'])
rule9 = ctrl.Rule(temp_sense['Critically Hot'] & gas_sense['Explosive Leak'], fire_gasLeak_sense['sec3'])
#Creating a fuzzy control system using the rule base
FireGasLeak_ctrlSys = ctrl.ControlSystem([rule1, rule2, rule3, rule4, rule5 , rule6, rule7, rule8, rule9])
#Creating a simulation for our Iot systems using the above created FCS
FgcsIot = ctrl.ControlSystemSimulation(FireGasLeak_ctrlSys)
periodic_work(55)
###
def periodic_work(interval):
while True:
# (GET requests) to retrieve temperature and gas field values . '/last' in request indicates most recent values
tempField_data=urllib.urlopen("https://api.thingspeak.com/channels/484808/fields/1/last?api_key=FT93ZS9HFBJCY06V&results=1");
gasField_data=urllib.urlopen("https://api.thingspeak.com/channels/484808/fields/2/last?api_key=FT93ZS9HFBJCY06V&results=1");
x=float(tempField_data.read())
y=float(gasField_data.read())
def buildFuzzySystem(showDescription=False):
"""
===========================================================================
Build Fuzzy Sistem for variable: memory
===========================================================================
**Args**:
showDescription: (boolean)
**Returns**:
None
"""
#==========================================================================
# Set labels of inputs and outputs
#==========================================================================
var_in1_label = 'net_err_rate'
var_out_label = 'out'
logger.info("buildFuzzySystem:" + var_in1_label)
#==========================================================================
# Set numerical range of inputs and outputs
#==========================================================================
in1_max = 1000.0
var_in1_universe = np.arange(0, in1_max, in1_max / 1000.0)
var_out_universe = np.arange(0, 1, 0.01)
#==========================================================================
# Set inputs(Antecedent) and outputs (Consequent)
#==========================================================================
var_in1 = ctrl.Antecedent(var_in1_universe, var_in1_label)
var_out = ctrl.Consequent(var_out_universe, var_out_label)
#==========================================================================
# Set membership functions of fuzzy set
#==========================================================================
var_in1['low'] = fuzz.zmf(var_in1.universe, in1_max * 0.01, in1_max * 0.1)
var_in1['high'] = fuzz.smf(var_in1.universe, in1_max * 0.01, in1_max * 0.1)
var_out['low'] = fuzz.zmf(var_out.universe, 0.4, 0.8)
var_out['high'] = fuzz.smf(var_out.universe, 0.7, 0.9)
#==========================================================================
# Set fuzzy rules
#==========================================================================
rule1 = ctrl.Rule(var_in1['high'], var_out['high'])
rule2 = ctrl.Rule(var_in1['low'], var_out['low'])
#==========================================================================
# Build fuzzy control system and simulation
#==========================================================================
var_ctrl = ctrl.ControlSystem([rule1, rule2])
var_fuzzysim = ctrl.ControlSystemSimulation(var_ctrl)
#==========================================================================
# Set fuzzy rules
#==========================================================================
if showDescription:
fig = plt.figure(figsize=(12, 12))
plt.subplot(3, 1, 1)
plt.title('Input: ' + var_in1_label)
plt.plot(var_in1_universe, var_in1['low'].mf, label='low')
plt.plot(var_in1_universe, var_in1['high'].mf, label='high')
plt.legend()
plt.subplot(3, 1, 2)
plt.title('Output: ' + var_out_label)
plt.plot(var_out_universe, var_out['low'].mf, label='low')
plt.plot(var_out_universe, var_out['high'].mf, label='high')
plt.legend()
var_fuzzysim.input[var_in1_label] = var_in1_universe
var_fuzzysim.compute()
y = var_fuzzysim.output[var_out_label]
plt.subplot(3, 1, 3)
plt.plot(var_in1_universe,
y,
label='Fuzzy transform of ' + var_in1_label)
#plt.show()
plt.savefig('/tmp/fuzzy_' + var_in1_label + '.png')
return var_fuzzysim
##out roda kiri (susur kiri)
rule1 = ctrl.Rule(left['jauh'] | right['dekat'], out['cepat'])
rule2 = ctrl.Rule(left['jauh'] | right['sedang'], out['cepat'])
rule3 = ctrl.Rule(left['jauh'] | right['jauh'], out['lambat'])
rule4 = ctrl.Rule(left['sedang'] | right['dekat'], out['sedang'])
rule5 = ctrl.Rule(left['sedang'] | right['sedang'], out['lambat']) #center
rule6 = ctrl.Rule(left['sedang'] | right['jauh'], out['sed_cep'])
rule7 = ctrl.Rule(left['dekat'] | right['dekat'], out['lambat'])
rule8 = ctrl.Rule(left['dekat'] | right['sedang'], out['lambat'])
rule9 = ctrl.Rule(left['dekat'] | right['jauh'], out['sed_cep'])
outing_ctrl = ctrl.ControlSystem([rule1,rule2,rule3,rule4,rule5,rule6,rule7,rule8,rule9])
outing = ctrl.ControlSystemSimulation(outing_ctrl)
#-----------------------------Remote Api---------------------------------------
vrep.simxFinish(-1)
clientID=vrep.simxStart ('127.0.0.1',19997,True,True,5000,5)
if clientID!=-1:
print ("Connected to remote API server")
vrep.simxAddStatusbarMessage(clientID,"Program Loaded!",vrep.simx_opmode_oneshot)
else:
print ("Connection not successful")
sys.exit("Could not connect")
def init_fuzzy(self):
"""
Make fuzzy setup by defining membership functions and rules
"""
# Set the difference between the right front sensor and the right back sensor
difference_right_sensors = ctrl.Antecedent(np.arange(-1.0, 1.0, 0.001),
'difference_right_sensors')
difference_right_sensors['negative'] = fuzz.gaussmf(
difference_right_sensors.universe, -1, 0.25)
difference_right_sensors['zero'] = fuzz.gaussmf(
difference_right_sensors.universe, 0, 0.015)
difference_right_sensors['positive'] = fuzz.gaussmf(
difference_right_sensors.universe, 1, 0.25)
# Set the distances of the front sensors
distances_front_sensors = list()
for i in range(3):
distances_front_sensors.append(
ctrl.Antecedent(np.arange(0, 5.0, self.steps),
'distance_front_sensor_' + str(i + 1)))
distances_front_sensors[i]['close'] = fuzz.trapmf(
distances_front_sensors[i].universe, [0.0, 0.0, 0.3, 0.8])
distances_front_sensors[i]['away'] = fuzz.trapmf(
distances_front_sensors[i].universe, [0.3, 0.8, 5.0, 5.0])
# Define available velocities for each wheel
v_left = ctrl.Consequent(
np.arange(-self.max_speed, 1.0 + self.max_speed, 0.01), 'vl')
v_right = ctrl.Consequent(
np.arange(-self.max_speed, 1.0 + self.max_speed, 0.01), 'vr')
# Define the membership functions for the wheels speed
v_left['fast'] = fuzz.trimf(v_left.universe,
[2.0, 2.0, self.max_speed])
v_left['regular'] = fuzz.trimf(v_left.universe, [0.0, 2.0, 2.0])
v_left['zero'] = fuzz.trimf(v_left.universe, [-0.1, 0.0, 0.1])
v_right['fast'] = fuzz.trimf(v_right.universe,
[2.0, 2.0, self.max_speed])
v_right['regular'] = fuzz.trimf(v_left.universe, [0.0, 2.0, 2.0])
v_right['zero'] = fuzz.trimf(v_right.universe, [-0.1, 0.0, 0.1])
# Rules to make the robot follow the wall by turning left, right or going forward
# Turn left
rule_l1 = ctrl.Rule(
distances_front_sensors[0]['close']
| distances_front_sensors[1]['close']
| distances_front_sensors[2]['close'], v_left['zero'])
rule_r1 = ctrl.Rule(
distances_front_sensors[0]['close']
| distances_front_sensors[1]['close']
| distances_front_sensors[2]['close'], v_right['fast'])
# Turn right
rule_l2 = ctrl.Rule(
difference_right_sensors['positive']
& distances_front_sensors[0]['away']
& distances_front_sensors[1]['away'], v_left['fast'])
rule_r2 = ctrl.Rule(difference_right_sensors['positive'],
v_right['zero'])
# Go forward, next to the wall
rule_l3 = ctrl.Rule(
difference_right_sensors['zero']
& distances_front_sensors[0]['away']
& distances_front_sensors[1]['away'], v_left['regular'])
rule_r3 = ctrl.Rule(
difference_right_sensors['zero']
& distances_front_sensors[0]['away']
& distances_front_sensors[1]['away'], v_right['regular'])
rule_l4 = ctrl.Rule(
difference_right_sensors['negative']
& distances_front_sensors[0]['away']
& distances_front_sensors[1]['away'], v_left['regular'])
rule_r4 = ctrl.Rule(
difference_right_sensors['negative']
& distances_front_sensors[0]['away']
& distances_front_sensors[1]['away'], v_right['regular'])
vel_ctrl = ctrl.ControlSystem([
rule_l1, rule_l2, rule_l3, rule_l4, rule_r1, rule_r2, rule_r3,
rule_r4
])
self.fuzzy_system = ctrl.ControlSystemSimulation(vel_ctrl)
from skfuzzy import control as ctrl q = ctrl.Antecedent(np.arange(0, 11, 1), 'Quality') s = ctrl.Antecedent(np.arange(0, 11, 1), 'Service') t = ctrl.Consequent(np.arange(0, 26, 1), 'Tip') q['Low'] = fuzzy.trimf(q.universe, [0, 0, 5]) q['Medium'] = fuzzy.trimf(q.universe, [0, 5, 10]) q['High'] = fuzzy.trimf(q.universe, [5, 10, 10]) s['Low'] = fuzzy.trimf(s.universe, [0, 0, 5]) s['Medium'] = fuzzy.trimf(s.universe, [0, 5, 10]) s['High'] = fuzzy.trimf(s.universe, [5, 10, 10]) t['Low'] = fuzzy.trimf(t.universe, [0, 0, 12.5]) t['Medium'] = fuzzy.trimf(t.universe, [0, 12.5, 25]) t['High'] = fuzzy.trimf(t.universe, [12.5, 25, 25]) r1 = ctrl.Rule(q['Low'] | s['Low'], t['Low']) r2 = ctrl.Rule(s['Medium'], t['Medium']) r3 = ctrl.Rule(s['High'] | q['High'], t['High']) t_ctrl = ctrl.ControlSystem([r1, r2, r3]) t_cal = ctrl.ControlSystemSimulation(t_ctrl) t_cal.input['Quality'] = 6.5 t_cal.input['Service'] = 9.5 t_cal.compute() print(t_cal.output['Tip']) t.view(sim=t_cal)
def inicializaFuzzy():
global autonomy
#INPUTS
MyoValue = ctrl.Antecedent(np.arange(20, 180, 0.005), 'MyoValue')
MyoRoll = ctrl.Antecedent(np.arange(-2, 2, 0.005), 'MyoRoll')
#MyoPitch = ctrl.Antecedent(np.arange(-0.5,0.5,0.005),'MyoPitch')
#MyoYaw = ctrl.Antecedent(np.arange(-0.5,0.5,0.005),'MyoYaw')
#JoyLinear = ctrl.Antecedent(np.arange(-1,1,0.005),'JoyLinear')
JoyAngular = ctrl.Antecedent(np.arange(-5, 5, 0.005), 'JoyAngular')
WeldPos = ctrl.Antecedent(np.arange(-1, 1, 0.005), 'WeldPos')
#OUTPUTS
LoA = ctrl.Consequent(np.arange(0, 4, 0.1), 'LoA')
#MEMBERSHIP FUNCTIONS
#myo emg rms mean value
MyoValue['Low'] = fuzz.trimf(MyoValue.universe, [20.000, 20.000, 60.000])
MyoValue['MedLow'] = fuzz.trimf(MyoValue.universe,
[20.000, 60.000, 100.000])
MyoValue['Medium'] = fuzz.trimf(MyoValue.universe,
[60.000, 100.000, 140.000])
MyoValue['MedHigh'] = fuzz.trimf(MyoValue.universe,
[100.000, 140.000, 180.000])
MyoValue['High'] = fuzz.trimf(MyoValue.universe,
[140.000, 180.000, 180.000])
#myo roll
MyoRoll['ACWHigh'] = fuzz.trapmf(MyoRoll.universe,
[-2.000, -2.000, -0.500, -0.250])
MyoRoll['ACWLow'] = fuzz.trimf(MyoRoll.universe, [-0.500, -0.250, 0.000])
MyoRoll['Zero'] = fuzz.trimf(MyoRoll.universe, [-0.250, 0.000, 0.250])
MyoRoll['CWLow'] = fuzz.trimf(MyoRoll.universe, [0.000, 0.250, 0.500])
MyoRoll['CWHigh'] = fuzz.trapmf(MyoRoll.universe,
[0.250, 0.500, 2.000, 2.000])
#MyoPitch['DownHigh'] = fuzz.trimf(MyoPitch.universe,[-0.500, -0.500, -0.250])
#MyoPitch['DownLow'] = fuzz.trimf(MyoPitch.universe,[-0.500, -0.250, 0.000])
#MyoPitch['Center'] = fuzz.trimf(MyoPitch.universe,[-0.250, 0.000, 0.250])
#MyoPitch['UpLow'] = fuzz.trimf(MyoPitch.universe,[0.000, 0.250, 0.500])
#MyoPitch['UpHigh'] = fuzz.trimf(MyoPitch.universe,[0.250, 0.500, 0.500])
#MyoYaw['LeftHigh'] = fuzz.trimf(MyoYaw.universe,[-0.500, -0.500, -0.250])
#MyoYaw['LeftLow'] = fuzz.trimf(MyoYaw.universe,[-0.500, -0.250, 0.000])
#MyoYaw['Center'] = fuzz.trimf(MyoYaw.universe,[-0.250, 0.000, 0.250])
#MyoYaw['RightLow'] = fuzz.trimf(MyoYaw.universe,[0.000, 0.250, 0.500])
#MyoYaw['RightHigh'] = fuzz.trimf(MyoYaw.universe,[0.250, 0.500, 0.500])
#velocity linear - joystick
#JoyLinear['NegHigh'] = fuzz.trimf(JoyLinear.universe,[-1, -1, -0.5])
#JoyLinear['NegLow'] = fuzz.trimf(JoyLinear.universe,[-0.5, -0.1, 0])
#JoyLinear['Zero'] = fuzz.trimf(JoyLinear.universe,[-0.1, 0, 0.1])
#JoyLinear['PosLow'] = fuzz.trimf(JoyLinear.universe,[0, 0.1, 0.5])
#JoyLinear['PosHigh'] = fuzz.trimf(JoyLinear.universe,[0.5, 1, 1])
#velocity angular - joystick
JoyAngular['LeftHigh'] = fuzz.trapmf(JoyAngular.universe,
[-5.000, -5.000, -2.000, -1.000])
JoyAngular['LeftLow'] = fuzz.trimf(JoyAngular.universe,
[-2.000, -1.000, 0.000])
JoyAngular['Center'] = fuzz.trimf(JoyAngular.universe,
[-1.000, 0.000, 1.000])
JoyAngular['RightLow'] = fuzz.trimf(JoyAngular.universe,
[0.000, 1.000, 2.000])
JoyAngular['RightHigh'] = fuzz.trapmf(JoyAngular.universe,
[1.000, 2.000, 5.000, 5.000])
#weld position
WeldPos['LeftHigh'] = fuzz.trimf(WeldPos.universe,
[-1.000, -1.000, -0.500])
WeldPos['LeftLow'] = fuzz.trimf(WeldPos.universe, [-1.000, -0.500, 0.000])
WeldPos['Center'] = fuzz.trimf(WeldPos.universe, [-0.500, 0.000, 0.500])
WeldPos['RightLow'] = fuzz.trimf(WeldPos.universe, [0.000, 0.500, 1.000])
WeldPos['RightHigh'] = fuzz.trimf(WeldPos.universe, [0.500, 1.000, 1.000])
#Level of Autonomy - LoA
LoA['Manual'] = fuzz.trapmf(LoA.universe, [0.000, 0.000, 0.500, 1.500])
LoA['Shared'] = fuzz.trimf(LoA.universe, [0.500, 1.500, 2.500])
LoA['Supervisory'] = fuzz.trimf(LoA.universe, [1.500, 2.500, 3.500])
LoA['Autonomous'] = fuzz.trapmf(LoA.universe, [2.500, 3.500, 4.000, 4.000])
#RULES
#Joy Angular e Weld Position
rule1 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['LeftHigh'],
LoA['Manual'])
rule2 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['LeftLow'],
LoA['Shared'])
rule3 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['Center'],
LoA['Supervisory'])
rule4 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['RightLow'],
LoA['Autonomous'])
rule5 = ctrl.Rule(JoyAngular['LeftHigh'] & WeldPos['RightHigh'],
LoA['Autonomous'])
rule6 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['LeftHigh'],
LoA['Shared'])
rule7 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['LeftLow'],
LoA['Manual'])
rule8 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['Center'], LoA['Shared'])
rule9 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['RightLow'],
LoA['Supervisory'])
rule10 = ctrl.Rule(JoyAngular['LeftLow'] & WeldPos['RightHigh'],
LoA['Autonomous'])
rule11 = ctrl.Rule(JoyAngular['Center'] & WeldPos['LeftHigh'],
LoA['Supervisory'])
rule12 = ctrl.Rule(JoyAngular['Center'] & WeldPos['LeftLow'],
LoA['Shared'])
rule13 = ctrl.Rule(JoyAngular['Center'] & WeldPos['Center'], LoA['Manual'])
rule14 = ctrl.Rule(JoyAngular['Center'] & WeldPos['RightLow'],
LoA['Shared'])
rule15 = ctrl.Rule(JoyAngular['Center'] & WeldPos['RightHigh'],
LoA['Supervisory'])
rule16 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['LeftHigh'],
LoA['Autonomous'])
rule17 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['LeftLow'],
LoA['Supervisory'])
rule18 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['Center'],
LoA['Shared'])
rule19 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['RightLow'],
LoA['Manual'])
rule20 = ctrl.Rule(JoyAngular['RightLow'] & WeldPos['RightHigh'],
LoA['Shared'])
rule21 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['LeftHigh'],
LoA['Autonomous'])
rule22 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['LeftLow'],
LoA['Autonomous'])
rule23 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['Center'],
LoA['Supervisory'])
rule24 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['RightLow'],
LoA['Shared'])
rule25 = ctrl.Rule(JoyAngular['RightHigh'] & WeldPos['RightHigh'],
LoA['Manual'])
# Myo Roll e Weld Position
rule26 = ctrl.Rule(MyoRoll['ACWHigh'] & WeldPos['LeftHigh'], LoA['Manual'])
rule27 = ctrl.Rule(MyoRoll['ACWHigh'] & WeldPos['LeftLow'], LoA['Shared'])
rule28 = ctrl.Rule(MyoRoll['ACWHigh'] & WeldPos['Center'],
LoA['Supervisory'])
rule29 = ctrl.Rule(MyoRoll['ACWHigh'] & WeldPos['RightLow'],
LoA['Autonomous'])
rule30 = ctrl.Rule(MyoRoll['ACWHigh'] & WeldPos['RightHigh'],
LoA['Autonomous'])
rule31 = ctrl.Rule(MyoRoll['ACWLow'] & WeldPos['LeftHigh'], LoA['Shared'])
rule32 = ctrl.Rule(MyoRoll['ACWLow'] & WeldPos['LeftLow'], LoA['Manual'])
rule33 = ctrl.Rule(MyoRoll['ACWLow'] & WeldPos['Center'], LoA['Shared'])
rule34 = ctrl.Rule(MyoRoll['ACWLow'] & WeldPos['RightLow'],
LoA['Supervisory'])
rule35 = ctrl.Rule(MyoRoll['ACWLow'] & WeldPos['RightHigh'],
LoA['Autonomous'])
rule36 = ctrl.Rule(MyoRoll['Zero'] & WeldPos['LeftHigh'],
LoA['Supervisory'])
rule37 = ctrl.Rule(MyoRoll['Zero'] & WeldPos['LeftLow'], LoA['Shared'])
rule38 = ctrl.Rule(MyoRoll['Zero'] & WeldPos['Center'], LoA['Manual'])
rule39 = ctrl.Rule(MyoRoll['Zero'] & WeldPos['RightLow'], LoA['Shared'])
rule40 = ctrl.Rule(MyoRoll['Zero'] & WeldPos['RightHigh'],
LoA['Supervisory'])
rule41 = ctrl.Rule(MyoRoll['CWLow'] & WeldPos['LeftHigh'],
LoA['Autonomous'])
rule42 = ctrl.Rule(MyoRoll['CWLow'] & WeldPos['LeftLow'],
LoA['Supervisory'])
rule43 = ctrl.Rule(MyoRoll['CWLow'] & WeldPos['Center'], LoA['Shared'])
rule44 = ctrl.Rule(MyoRoll['CWLow'] & WeldPos['RightLow'], LoA['Manual'])
rule45 = ctrl.Rule(MyoRoll['CWLow'] & WeldPos['RightHigh'], LoA['Shared'])
rule46 = ctrl.Rule(MyoRoll['CWHigh'] & WeldPos['LeftHigh'],
LoA['Autonomous'])
rule47 = ctrl.Rule(MyoRoll['CWHigh'] & WeldPos['LeftLow'],
LoA['Autonomous'])
rule48 = ctrl.Rule(MyoRoll['CWHigh'] & WeldPos['Center'],
LoA['Supervisory'])
rule49 = ctrl.Rule(MyoRoll['CWHigh'] & WeldPos['RightLow'], LoA['Shared'])
rule50 = ctrl.Rule(MyoRoll['CWHigh'] & WeldPos['RightHigh'], LoA['Manual'])
rule51 = ctrl.Rule(MyoValue['Low'], LoA['Manual'])
rule52 = ctrl.Rule(MyoValue['MedLow'], LoA['Manual'])
rule53 = ctrl.Rule(MyoValue['Medium'], LoA['Shared'])
rule54 = ctrl.Rule(MyoValue['MedHigh'], LoA['Supervisory'])
rule55 = ctrl.Rule(MyoValue['High'], LoA['Autonomous'])
#CONTROL
autonomy_ctrl = ctrl.ControlSystem([
rule1, rule2, rule3, rule4, rule5, rule6, rule7, rule8, rule9, rule10,
rule11, rule12, rule13, rule14, rule15, rule16, rule17, rule18, rule19,
rule20, rule21, rule22, rule23, rule24, rule25, rule26, rule27, rule28,
rule29, rule30, rule31, rule32, rule33, rule34, rule35, rule36, rule37,
rule38, rule39, rule40, rule41, rule42, rule43, rule44, rule45, rule46,
rule47, rule48, rule49, rule50, rule51, rule52, rule53, rule54, rule55
])
autonomy = ctrl.ControlSystemSimulation(autonomy_ctrl)
return
house['medium'])
house_rule9 = ctrl.Rule(location['fair'] & market_value['high'], house['high'])
house_rule10 = ctrl.Rule(location['fair'] & market_value['veryhigh'],
house['very high'])
house_rule11 = ctrl.Rule(location['excellent'] & market_value['low'],
house['medium'])
house_rule12 = ctrl.Rule(location['excellent'] & market_value['medium'],
house['very high'])
house_rule13 = ctrl.Rule(location['excellent'] & market_value['high'],
house['very high'])
house_rule14 = ctrl.Rule(location['excellent'] & market_value['veryhigh'],
house['very high'])
house_ctrl = ctrl.ControlSystem([
house_rule1, house_rule2, house_rule3, house_rule4, house_rule5,
house_rule6, house_rule7, house_rule8, house_rule9, house_rule10,
house_rule11, house_rule12, house_rule13, house_rule14
])
house_value = ctrl.ControlSystemSimulation(house_ctrl)
house_value.input['market_value'] = MARKET_VALUE
house_value.input['location'] = LOCATION
house_value.compute()
#input
house_out = house_value.output['house']
print(house_value.output['house'])
house.view(sim=house_value)
rule2 = ctrl.Rule(direction['error_left'] & goal_distance['longe'],
vel_right['pos'])
rule3 = ctrl.Rule(direction['error_right'] & goal_distance['longe'],
vel_right['neg'])
rule4 = ctrl.Rule(direction['error_right'] & goal_distance['longe'],
vel_left['pos'])
rule5 = ctrl.Rule(direction['no_error'] & goal_distance['longe'],
vel_left['pos'])
rule6 = ctrl.Rule(direction['no_error'] & goal_distance['longe'],
vel_right['pos'])
rule7 = ctrl.Rule(goal_distance['perto'], vel_right['pos'])
rule8 = ctrl.Rule(goal_distance['perto'], vel_right['neg'])
rule9 = ctrl.Rule(goal_distance['perto'], vel_left['neg'])
rule10 = ctrl.Rule(goal_distance['perto'], vel_left['pos'])
go_to_goal_ctrl = ctrl.ControlSystem(
[rule1, rule2, rule3, rule4, rule5, rule6, rule7, rule8, rule9, rule10])
go_to_goal = ctrl.ControlSystemSimulation(go_to_goal_ctrl)
positions = [[], []]
velocities_left = []
velocities_right = []
distances = []
def get_info_to_plot(vel, distance, it):
if it % 150 == 0:
position = robot.get_current_position()
positions[0].append(position[0])
positions[1].append(position[1])
velocities_left.append(vel[0])
velocities_right.append(vel[1])
# Auto-membership function population is possible with .automf(3, 5, or 7)
curr.automf(7)
extracurr.automf(7)
# Custom membership functions can be built interactively with a familiar,
# Pythonic API
grade['fail'] = fuzz.trimf(grade.universe, [0, 0, 4])
grade['promoted'] = fuzz.trimf(grade.universe, [4, 4, 7])
grade['merit-list'] = fuzz.trimf(grade.universe, [7, 10, 10])
rule1 = ctrl.Rule(curr['poor'] | extracurr['poor'], grade['fail'])
rule2 = ctrl.Rule(curr['average'] | extracurr['average'], grade['promoted'])
rule3 = ctrl.Rule(extracurr['good'] | curr['good'], grade['merit-list'])
grading_ctrl = ctrl.ControlSystem([rule1, rule2, rule3])
grading = ctrl.ControlSystemSimulation(grading_ctrl)
# Pass inputs to the ControlSystem using Antecedent labels with Pythonic API
# Note: if you like passing many inputs all at once, use .inputs(dict_of_data)
grading.input['Curricular Grade'] = 7
grading.input['Extra-Curricular Grade'] = 8
# Crunch the numbers
grading.compute()
print("Resulting Grade :", round(grading.output['Result'] * 10, 3), "%")
print("SGPA =", round(grading.output['Result'], 2))
alphagrade = grading.output['Result']
if alphagrade <= 4:
print("F")
performace['ganteng'] = fuzzy.trapmf(performace.universe, [25,75,100,100])
performace.view()
""" rules """
rules1 = system.Rule(tinggi_badan['tinggi'] & berat_badan['berat_banget'], performace['ganteng'])
rules1.view()
rules2 = system.Rule(tinggi_badan['tinggi'] & berat_badan['berat_banget'], performace['ganteng'])
rules3 = system.Rule(tinggi_badan['sedang'] & berat_badan['berat_banget'], performace['ganteng'])
rules4 = system.Rule(tinggi_badan['sedang'] & berat_badan['ringan'], performace['jelek'])
rules5 = system.Rule(tinggi_badan['pendek'] & berat_badan['berat_banget'], performace['jelek'])
rules6 = system.Rule(tinggi_badan['pendek'] & berat_badan['ringan'], performace['jelek'])
""" input decision (keputusan)"""
performace_control_udin = system.ControlSystem([rules1,rules2,rules3,rules4,rules5,rules6])
performace_control_udin.view()
performacepointsimulasi = system.ControlSystemSimulation(performace_control_udin)
performacepointsimulasi.input['berat_badan'] = 40
performacepointsimulasi.input['tinggi_badan'] = 110
performacepointsimulasi.compute()
performace.view(sim=performacepointsimulasi)
print("performance si udin : ", performacepointsimulasi.output['performance'])
rule7 = ctrl.Rule(
Investigative['poor'] | Social['good'] | Artistic['poor']
| Realistic['good'] | Enterprising['good'], Interest['medium'])
rule8 = ctrl.Rule(
Investigative['good'] | Social['good'] | Artistic['good']
| Realistic['good'] | Enterprising['average'], Interest['high'])
rule9 = ctrl.Rule(
Investigative['average'] | Social['good'] | Artistic['poor']
| Realistic['good'] | Enterprising['average'], Interest['high'])
rule10 = ctrl.Rule(
Investigative['average'] | Social['poor'] | Artistic['poor']
| Realistic['good'] | Enterprising['good'], Interest['high'])
rule1.view()
inter_ctrl = ctrl.ControlSystem(
[rule1, rule2, rule3, rule4, rule5, rule6, rule7, rule8, rule9, rule10])
inter = ctrl.ControlSystemSimulation(inter_ctrl)
print("\n Value 1-3 = Low , 4-7 = Medium , 8-10 = High\n")
print("Enter the value for each skill for suggestion.")
inter.input['Investigative'] = int(
input("Enter the value for Investigative : "))
inter.input['Social'] = int(input("Enter the value for Social : "))
inter.input['Artistic'] = int(input("Enter the value for Artistic : "))
inter.input['Realistic'] = int(input("Enter the value for Realistic : "))
inter.input['Enterprising'] = int(input("Enter the value for Enterprising : "))
inter.compute()
print("\nOutput - ")
fcm_gr.view()
plt.show()
#plt.subplot(133)
fcm_sl.view()
plt.show()
rl = []
for i in range(ncenters):
s1 = "ce" + str(i)
s2 = "sl" + str(i)
rule = ctrl.Rule(fcm_gr[s1], fcm_sl[s2])
rl.append(rule)
sist = ctrl.ControlSystem(rl)
sist1 = ctrl.ControlSystemSimulation(sist)
#im_gauss = np.zeros_like(Im)
Im2 = np.zeros_like(Im)
#for i in range(fil*col):
#print Im[0,i]
# sist1.input['grupos'] = Im[0,i]
# sist1.compute()
# Im2[0,i] = sist1.output['salida']
# for i in range(len(Im)):
# ims = 0.01
# ims2 = 0.01
#from mitigation_rules_demo import rule_list_generator from mitigation_rules import rule_list_generator rule_list=rule_list_generator(object_distance,object_direction, object_risk,left_speed,right_speed) """ Control System Creation and Simulation --------------------------------------- Now that we have our rules defined, we can simply create a control system via: """ risk_mitigation_fls = ctrl.ControlSystem(rule_list) """ In order to simulate this control system, we will create a ``ControlSystemSimulation``. Think of this object representing our controller applied to a specific set of cirucmstances. """ risk_mitigation_instance = ctrl.ControlSystemSimulation(risk_mitigation_fls) """ We can now simulate our control system by simply specifying the inputs and calling the ``compute`` method. """ # Pass inputs to the ControlSystem using Antecedent labels with Pythonic API # Note: if you like passing many inputs all at once, use .inputs(dict_of_data)
food.view()
tips.view()
# create your rulebase including at least 4 rules
rule_1 = control.Rule(service['poor'] & food['poor'], tips['poor'])
rule_2 = control.Rule(service['average'] & food['average'], tips['average'])
rule_3 = control.Rule(service['good'] & food['good'], tips['good'])
rule_4 = control.Rule(service['average'] & food['poor'], tips['average'])
rule_5 = control.Rule(service['poor'] & food['average'], tips['poor'])
rule_6 = control.Rule(service['good'] & food['poor'], tips['average'])
rule_7 = control.Rule(service['poor'] & food['good'], tips['average'])
# create a control system
control_system = control.ControlSystem([rule_1,
rule_2,
rule_3,
rule_4,
rule_5,
rule_6,
rule_7])
# create a simulation
simulation = control.ControlSystemSimulation(control_system)
# run the fuzzy machine
simulation.input['service'] = 10
simulation.input['food'] = 80
simulation.compute()
# show the result
tips.view(sim = simulation)
print(simulation.output['tips'])
def willing2ask_fuzzy(self, inputs):
# Define some parameters
hmin = 400
hmax = 4500
hdiff = 10
unitmin = 0
unitmax = 1
unitdiff = 0.1
# Define antecedents (inputs): holds variables and membership functions
# Health represents an aggregation of the values for battery, sensor, actuator and motor condition
health = ctrl.Antecedent(np.arange(hmin, hmax, hdiff), 'health')
# Best known agent to ask, in which helpfulness and success rate are combined beforehand, using a dot product
best_agent = ctrl.Antecedent(np.arange(unitmin, unitmax, unitdiff),
'best_agent')
# The environment represents a combined value of the danger associated with physical obstacles, and the general culture of the population
# as in the case of the best known agent, these can be combined using a dot product
environment = ctrl.Antecedent(np.arange(unitmin, unitmax, unitdiff),
'environment')
# Agent abilities and resources needed in the scope of one task could also be combined in order to be represented by one fuzzy input
abil_res = ctrl.Antecedent(np.arange(unitmin, unitmax, unitdiff),
'abil_res')
abil_res['some'] = fuzz.trapmf(abil_res.universe, [0.0, 0.0, 0.4, 0.4])
abil_res['all_&optional'] = fuzz.trapmf(abil_res.universe,
[0.6, 0.6, 1.0, 1.0])
# abil_res.view()
# The agent's own progress wrt to tasks, or plans in general could also serve as a trigger to interact or not
own_progress = ctrl.Antecedent(np.arange(unitmin, unitmax, unitdiff),
'own_progress')
# Fuzzy output, the willingness to ask for help
willingness = ctrl.Consequent(np.arange(unitmin, unitmax, unitdiff),
'willingness')
# Auto membership function population
health.automf(3)
best_agent.automf(3)
environment.automf(3)
own_progress.automf(3)
willingness.automf(3)
# health.view()
# willingness.view()
# Define rules
rules = []
## either poor health or only some of abilities and resources are enough to have high willingness to ask for help
rules.append(
ctrl.Rule(health['poor'] | abil_res['some'] | own_progress['poor'],
willingness['good']))
rules.append(
ctrl.Rule((health['good'] | health['average'])
& abil_res['all_&optional'] &
(own_progress['good'] | own_progress['average']),
willingness['poor']))
# rules.append(ctrl.Rule(best_agent['good'] & health['average'] & abil_res['all_&optional'], willingness['average']))
# rules.append(ctrl.Rule(best_agent['poor'] & health['average'] & abil_res['all_&optional'], willingness['poor']))
## View rules graphically
# rule1.view()
# inputs = [4400, 0.7, 0.3, 0.5]
interact_ctrl = ctrl.ControlSystem(rules)
interact = ctrl.ControlSystemSimulation(interact_ctrl)
interact.input['health'] = inputs[0]
# interact.input['best_agent'] = inputs[1]
interact.input['abil_res'] = inputs[2]
interact.input['own_progress'] = inputs[3]
interact.compute()
print interact.output['willingness']
test = random.random()
print test
# The function will return depend either true or false, either ask or don't ask for help
if test < interact.output['willingness']:
return True
else:
return False
# largura.view()
# especie.view()
# Definindo regras
#Comprimento Baixo e Largura Baixa => Espécie 1
regra1 = ctrl.Rule(comprimento['CB'] & (largura['LB']), especie['E1'])
#Comprimento Médio e Largura Média => Espécie 2
regra2 = ctrl.Rule(comprimento['CM'] & (largura['LM']), especie['E2'])
#Comprimento Alto e Largura Alta => Espécie 3
regra3 = ctrl.Rule(comprimento['CA'] & (largura['LA']), especie['E3'])
regras = [regra1, regra2, regra3]
# Inserindo as regras
fuzzyIris_ctrl = ctrl.ControlSystem(regras)
fuzzyIris = ctrl.ControlSystemSimulation(fuzzyIris_ctrl)
# Rotina para a verificar cada amostra
datatc = np.vstack((data1c, data2c, data3c))
resultados = []
for i in range(len(datatc[:, 1])):
cteste = datatc[i, 2]
lteste = datatc[i, 3]
fuzzyIris.input['comprimento'] = cteste
fuzzyIris.input['largura'] = lteste
fuzzyIris.compute()
resultados.insert(i, fuzzyIris.output['especie'])
def expert_system(self):
df = self.df
cp = self.cutpoints
# Membership function for sex
# F = 1, M = 0
x = np.arange(df["sex"].min(), df["sex"].max() + 1, 1)
sex = ctrl.Antecedent(x, "sex")
sex["M"] = np.array([1, 0])
sex["F"] = np.array([0, 1])
# Membership function for mstatus
x = np.arange(df["mstatus"].min(), df["mstatus"].max()+1, 1)
mstatus = ctrl.Antecedent(x, "mstatus")
mstatus["single"] = np.array([1, 0, 0, 0])
mstatus["married"] = np.array([0, 1, 0, 0])
mstatus["widowed"] = np.array([0, 0, 1, 0])
mstatus["divorced"] = np.array([0, 0, 0, 1])
# Membership function for age
# x = np.arange(df["age"].min(), df["age"].max()+1, 0.01)
# x = sorted(df["age"])
x = df["age"].sort_values().unique()
age = ctrl.Antecedent(x, "age")
age["young"] = fuzz.membership.trapmf(age.universe, [0, 0, cp["age"][0], cp["age"][1]])
age["middle"] = fuzz.membership.trimf(age.universe, [cp["age"][0], cp["age"][1], cp["age"][2]])
age["old"] = fuzz.membership.trapmf(age.universe, [cp["age"][1], cp["age"][2], max(x), max(x)])
# Membership function for children
x = np.arange(df["children"].min(), df["children"].max()+1, 1)
children = ctrl.Antecedent(x, "children")
children["low"] = np.array([1, 1, 0.5, 0, 0])
children["high"] = np.array([0, 0, 0.5, 0.7, 1])
# Membership function for occupation
x = np.arange(df["occupation"].min(), df["occupation"].max()+1, 1)
occupation = ctrl.Antecedent(x, "occupation")
occupation["legal"] = np.array([1, 0, 0, 0, 0, 0, 0, 0, 0])
occupation["IT"] = np.array([0, 1, 0, 0, 0, 0, 0, 0, 0])
occupation["government"] = np.array([0, 0, 1, 0, 0, 0, 0, 0, 0])
occupation["manuf"] = np.array([0, 0, 0, 1, 0, 0, 0, 0, 0])
occupation["retired"] = np.array([0, 0, 0, 0, 1, 0, 0, 0, 0])
occupation["finance"] = np.array([0, 0, 0, 0, 0, 1, 0, 0, 0])
occupation["construct"] = np.array([0, 0, 0, 0, 0, 0, 1, 0, 0])
occupation["education"] = np.array([0, 0, 0, 0, 0, 0, 0, 1, 0])
occupation["medicine"] = np.array([0, 0, 0, 0, 0, 0, 0, 0, 1])
# Membership function for education
x = np.arange(df["education"].min(), df["education"].max()+1, 1)
education = ctrl.Antecedent(x, "education")
education["low"] = np.array([1, 1, 0, 0])
education["high"] = np.array([0, 0, 1, 1])
# Membership function for income
# x = np.arange(df["income"].min(), df["income"].max()+1, 0.01)
# x = sorted(df["income"])
x = df["income"].sort_values().unique()
income = ctrl.Antecedent(x, "income")
income["low"] = fuzz.membership.trapmf(income.universe, [0, 0, cp["income"][0], cp["income"][1]])
income["medium"] = fuzz.membership.trimf(income.universe, [cp["income"][0], cp["income"][1], cp["income"][2]])
income["high"] = fuzz.membership.trapmf(income.universe, [cp["income"][1], cp["income"][2], max(x), max(x)])
# Membership function for avbal
# x = np.arange(df["avbal"].min(), df["avbal"].max()+1, 0.01)
# x = sorted(df["avbal"])
x = df["avbal"].sort_values().unique()
avbal = ctrl.Antecedent(x, "avbal")
avbal["low"] = fuzz.membership.trapmf(avbal.universe, [0, 0, cp["avbal"][0], cp["avbal"][1]])
avbal["medium"] = fuzz.membership.trimf(avbal.universe, [cp["avbal"][0], cp["avbal"][1], cp["avbal"][2]])
avbal["high"] = fuzz.membership.trapmf(avbal.universe, [cp["avbal"][1], cp["avbal"][2], max(x), max(x)])
# Membership function for avtrans
# x = np.arange(df["avtrans"].min(), df["avtrans"].max()+1, 0.01)
# x = sorted(df["avtrans"])
x = df["avtrans"].sort_values().unique()
avtrans = ctrl.Antecedent(x, "avtrans")
avtrans["low"] = fuzz.membership.trapmf(avtrans.universe, [0, 0, cp["avtrans"][0], cp["avtrans"][1]])
avtrans["medium"] = fuzz.membership.trimf(avtrans.universe, [cp["avtrans"][0], cp["avtrans"][1], cp["avtrans"][2]])
avtrans["high"] = fuzz.membership.trapmf(avtrans.universe, [cp["avtrans"][1], cp["avtrans"][2], max(x), max(x)])
# Membership function for cip
# x = np.arange(0, 10 + 1, 0.01)
x = np.arange(0, 10 + 1, 0.1)
cip = ctrl.Consequent(x, "cip")
cip["low"] = fuzz.membership.trapmf(cip.universe, [0, 0, cp["cip"][0], cp["cip"][1]])
cip["medium"] = fuzz.membership.trimf(cip.universe, [cp["cip"][0], cp["cip"][1], cp["cip"][2]])
cip["high"] = fuzz.membership.trapmf(cip.universe, [cp["cip"][1], cp["cip"][2], max(x), max(x)])
rules = []
# Rules for Account Activity
rules.append(ctrl.Rule(avbal["high"] & avtrans["high"], cip["high"]))
rules.append(ctrl.Rule(avbal["high"] & avtrans["medium"], cip["medium"]))
rules.append(ctrl.Rule(avbal["medium"] & avtrans["high"], cip["medium"]))
rules.append(ctrl.Rule(avbal["medium"] & avtrans["medium"], cip["medium"]))
rules.append(ctrl.Rule(avbal["low"] | avtrans["low"], cip["low"]))
# Rules for Personal Factors
rules.append(ctrl.Rule(sex["M"], cip["high"]))
rules.append(ctrl.Rule(sex["F"] & mstatus["single"], cip["high"]))
rules.append(ctrl.Rule(income["high"], cip["high"]))
rules.append(ctrl.Rule(age["middle"], cip["high"]))
rules.append(ctrl.Rule(occupation["retired"], cip["low"]))
rules.append(ctrl.Rule(occupation["legal"] | occupation["medicine"] | occupation["education"]
| occupation["finance"] | occupation["IT"], cip["high"]))
rules.append(ctrl.Rule(education["high"], cip["high"]))
rules.append(ctrl.Rule(education["high"] & age["middle"], cip["high"]))
rules.append(ctrl.Rule(income["high"] & age["old"], cip["high"]))
# Rule Control System
rule_ctrl = ctrl.ControlSystem(rules)
simulator = ctrl.ControlSystemSimulation(rule_ctrl)
return simulator
import skfuzzy as fuzzy from skfuzzy import control as ctrl import matplotlib.pyplot as plt import pandas as pd wind_speed = ctrl.Antecedent(np.arange(1, 20), 'wind_speed') wind_speed['poor'] = fuzzy.trimf(wind_speed.universe, [0, 0, 5]) wind_speed['average'] = fuzzy.trimf(wind_speed.universe, [0, 5, 15]) wind_speed['good'] = fuzzy.trimf(wind_speed.universe, [0, 15, 20]) # wind_direction Power = ctrl.Consequent(np.arange(1, 4000, 1), 'Power') Power.automf(3) Power.view() plt.show() rule1 = ctrl.Rule(wind_speed['poor'], Power['poor']) rule2 = ctrl.Rule(wind_speed['average'], Power['average']) rule3 = ctrl.Rule(wind_speed['good'], Power['good']) rule1.view() power_ctrl = ctrl.ControlSystem([rule1, rule2, rule3]) power = ctrl.ControlSystemSimulation(power_ctrl) power.input['wind_speed'] = 11 power.compute() print(power.output['Power']) Power.view(sim=power)
def buildFuzzySystem(showDescription=False):
"""
===========================================================================
Build Fuzzy Sistem for variable: cnxs: network connections
===========================================================================
**Args**:
showDescription: (boolean)
**Returns**:
None
"""
#==========================================================================
# Set labels of inputs and outputs
#==========================================================================
in1_max = 20000
var_in1_label = 'cnxs'
var_out_label = 'out'
logger.info("buildFuzzySystem:" + var_in1_label)
#==========================================================================
# Set numerical range of inputs and outputs
#==========================================================================
var_in1_universe = np.arange(0, in1_max, in1_max / 1000)
var_out_universe = np.arange(0, 1, 0.01)
#==========================================================================
# Set inputs(Antecedent) and outputs (Consequent)
#==========================================================================
var_in1 = ctrl.Antecedent(var_in1_universe, var_in1_label)
var_out = ctrl.Consequent(var_out_universe, var_out_label)
#==========================================================================
# Set membership functions of fuzzy set
#==========================================================================
var_in1.automf(number=3, variable_type='quant')
var_in1['low'] = fuzz.trimf(var_in1.universe, [0, 0, in1_max * 0.3])
var_in1['average'] = fuzz.trapmf(
var_in1.universe, [0, 0.3 * in1_max, 0.7 * in1_max, in1_max])
var_in1['high'] = fuzz.trimf(var_in1.universe,
[0.7 * in1_max, in1_max, in1_max])
var_out.automf(number=3, variable_type='quant')
#==========================================================================
# Set fuzzy rules
#==========================================================================
rule1 = ctrl.Rule(var_in1['high'], var_out['high'])
rule2 = ctrl.Rule(var_in1['average'], var_out['average'])
rule3 = ctrl.Rule(var_in1['low'], var_out['low'])
#==========================================================================
# Build fuzzy control system and simulation
#==========================================================================
var_ctrl = ctrl.ControlSystem([rule1, rule2, rule3])
var_fuzzysim = ctrl.ControlSystemSimulation(var_ctrl)
#==========================================================================
# Set fuzzy rules
#==========================================================================
if showDescription:
fig = plt.figure(figsize=(12, 12))
plt.subplot(3, 1, 1)
plt.title('Input: ' + var_in1_label)
plt.plot(var_in1_universe, var_in1['low'].mf, label='low')
plt.plot(var_in1_universe, var_in1['average'].mf, label='average')
plt.plot(var_in1_universe, var_in1['high'].mf, label='high')
plt.legend()
plt.subplot(3, 1, 2)
plt.title('Output: ' + var_out_label)
plt.plot(var_out_universe, var_out['low'].mf, label='low')
plt.plot(var_out_universe, var_out['high'].mf, label='high')
plt.legend()
var_fuzzysim.input[var_in1_label] = var_in1_universe
var_fuzzysim.compute()
y = var_fuzzysim.output[var_out_label]
plt.subplot(3, 1, 3)
plt.plot(var_in1_universe,
y,
label='Fuzzy transform of ' + var_in1_label)
#plt.show()
plt.savefig('/tmp/fuzzy_' + var_in1_label + '.png')
return var_fuzzysim
theta_dot['to_left'] = fuzz.trimf(theta_dot.universe, [-500, -500, 0])
theta_dot['static'] = fuzz.trimf(theta_dot.universe, [-3, 0, 3])
theta_dot['to_right'] = fuzz.trimf(theta_dot.universe, [0, 500, 500])
force['to_left'] = fuzz.trimf(force.universe, [-env.force_mag, -env.force_mag, 0])
force['static'] = fuzz.trimf(force.universe, [-env.force_mag, 0, env.force_mag])
force['to_right'] = fuzz.trimf(force.universe, [0, env.force_mag, env.force_mag])
# Generate fuzzy rules
rule1 = ctrl.Rule(x['left'] & x_dot['to_left'], force['to_right'])
rule2 = ctrl.Rule(x['right'] & x_dot['to_right'], force['to_left'])
rule3 = ctrl.Rule(theta['left'] & theta_dot['to_left'], force['to_left'])
rule4 = ctrl.Rule(theta['right'] & theta_dot['to_right'], force['to_right'])
my_cartpole_ctrl = ctrl.ControlSystem([rule1, rule2, rule3, rule4])
my_cartpole_ctrl_sim = ctrl.ControlSystemSimulation(my_cartpole_ctrl)
MAX_EPISODES = 20
MAX_EPISODES_STEPS = 200
total_reward = 0
for i_episode in range(MAX_EPISODES):
observation = env.reset()
episode_reward = 0
for timestep in range(MAX_EPISODES_STEPS):
env.render()
print(observation)
my_cartpole_ctrl_sim.inputs({'x': observation[0],
'x_dot': observation[1],
'theta': observation[2],
def main(in_network, pt_type, ex_type, scratch):
arcpy.env.overwriteOutput = True
network_fields = [f.name for f in arcpy.ListFields(in_network)]
# fix any values outside of fis range
if pt_type == "true":
# delete oVC_PT field if exists
if "oVC_PT" in network_fields:
arcpy.DeleteField_management(in_network, "oVC_PT")
cursor = arcpy.da.UpdateCursor(in_network, ["iVeg_100PT", "iVeg_30PT"])
for row in cursor:
if row[0] < 0:
row[0] = 0
elif row[0] > 4:
row[0] = 3.9
elif row[1] < 0:
row[1] = 0
elif row[1] > 4:
row[1] = 3.9
else:
pass
cursor.updateRow(row)
del row
del cursor
# get arrays for fields of interest
riparian_area_a = arcpy.da.FeatureClassToNumPyArray(
in_network, "iVeg_100PT")
streamside_a = arcpy.da.FeatureClassToNumPyArray(
in_network, "iVeg_30PT")
riparian_array = np.asarray(riparian_area_a, np.float64)
streamside_array = np.asarray(streamside_a, np.float64)
del riparian_area_a, streamside_a
# set up input and output ranges
riparian = ctrl.Antecedent(np.arange(0, 4, 0.04), 'input1')
streamside = ctrl.Antecedent(np.arange(0, 4, 0.04), 'input2')
density = ctrl.Consequent(np.arange(0, 45, 0.5), 'result')
# membership functions
riparian['unsuitable'] = fuzz.trapmf(riparian.universe, [0, 0, 0.1, 1])
riparian['barely'] = fuzz.trimf(riparian.universe, [0.1, 1, 2])
riparian['moderately'] = fuzz.trimf(riparian.universe, [1, 2, 3])
riparian['suitable'] = fuzz.trimf(riparian.universe, [2, 3, 4])
riparian['preferred'] = fuzz.trimf(riparian.universe, [3, 4, 4])
streamside['unsuitable'] = fuzz.trapmf(streamside.universe,
[0, 0, 0.1, 1])
streamside['barely'] = fuzz.trimf(streamside.universe, [0.1, 1, 2])
streamside['moderately'] = fuzz.trimf(streamside.universe, [1, 2, 3])
streamside['suitable'] = fuzz.trimf(streamside.universe, [2, 3, 4])
streamside['preferred'] = fuzz.trimf(streamside.universe, [3, 4, 4])
density['none'] = fuzz.trimf(density.universe, [0, 0, 0.1])
density['rare'] = fuzz.trapmf(density.universe, [0, 0.1, 0.5, 1.5])
density['occasional'] = fuzz.trapmf(density.universe, [0.5, 1.5, 4, 8])
density['frequent'] = fuzz.trapmf(density.universe, [4, 8, 12, 25])
density['pervasive'] = fuzz.trapmf(density.universe, [12, 25, 45, 45])
# rules
rule1 = ctrl.Rule(riparian['unsuitable'] & streamside['unsuitable'],
density['none'])
rule2 = ctrl.Rule(riparian['barely'] & streamside['unsuitable'],
density['rare'])
rule3 = ctrl.Rule(riparian['moderately'] & streamside['unsuitable'],
density['occasional'])
rule4 = ctrl.Rule(riparian['suitable'] & streamside['unsuitable'],
density['occasional'])
rule5 = ctrl.Rule(riparian['preferred'] & streamside['unsuitable'],
density['occasional'])
rule6 = ctrl.Rule(riparian['unsuitable'] & streamside['barely'],
density['rare'])
rule7 = ctrl.Rule(riparian['barely'] & streamside['barely'],
density['rare'])
rule8 = ctrl.Rule(riparian['moderately'] & streamside['barely'],
density['occasional'])
rule9 = ctrl.Rule(riparian['suitable'] & streamside['barely'],
density['frequent'])
rule10 = ctrl.Rule(riparian['preferred'] & streamside['barely'],
density['frequent'])
rule11 = ctrl.Rule(riparian['unsuitable'] & streamside['moderately'],
density['rare'])
rule12 = ctrl.Rule(riparian['barely'] & streamside['moderately'],
density['occasional'])
rule13 = ctrl.Rule(riparian['moderately'] & streamside['moderately'],
density['occasional'])
rule14 = ctrl.Rule(riparian['suitable'] & streamside['moderately'],
density['frequent'])
rule15 = ctrl.Rule(riparian['preferred'] & streamside['moderately'],
density['pervasive'])
rule16 = ctrl.Rule(riparian['unsuitable'] & streamside['suitable'],
density['rare'])
rule17 = ctrl.Rule(riparian['barely'] & streamside['suitable'],
density['frequent'])
rule18 = ctrl.Rule(riparian['moderately'] & streamside['suitable'],
density['frequent'])
rule19 = ctrl.Rule(riparian['suitable'] & streamside['suitable'],
density['frequent'])
rule20 = ctrl.Rule(riparian['preferred'] & streamside['suitable'],
density['pervasive'])
rule21 = ctrl.Rule(riparian['unsuitable'] & streamside['preferred'],
density['occasional'])
rule22 = ctrl.Rule(riparian['barely'] & streamside['preferred'],
density['frequent'])
rule23 = ctrl.Rule(riparian['moderately'] & streamside['preferred'],
density['frequent'])
rule24 = ctrl.Rule(riparian['suitable'] & streamside['preferred'],
density['pervasive'])
rule25 = ctrl.Rule(riparian['preferred'] & streamside['preferred'],
density['pervasive'])
# FIS
veg_ctrl = ctrl.ControlSystem([
rule1, rule2, rule3, rule4, rule5, rule6, rule7, rule8, rule9,
rule10, rule11, rule12, rule13, rule14, rule15, rule16, rule17,
rule18, rule19, rule20, rule21, rule22, rule23, rule24, rule25
])
veg_fis = ctrl.ControlSystemSimulation(veg_ctrl)
out = np.zeros(len(riparian_array))
for i in range(len(out)):
veg_fis.input['input1'] = riparian_array[i]
veg_fis.input['input2'] = streamside_array[i]
veg_fis.compute()
out[i] = veg_fis.output['result']
# save the output text file then merge to shapefile
fid = np.arange(0, len(out), 1)
columns = np.column_stack((fid, out))
out_table = os.path.dirname(in_network) + "/oVC_PT_Table.txt"
np.savetxt(out_table,
columns,
delimiter=",",
header="FID, oVC_PT",
comments="")
ovc_table = scratch + "/ovc_pt_table"
arcpy.CopyRows_management(out_table, ovc_table)
arcpy.JoinField_management(in_network, "FID", ovc_table, "FID",
"oVC_PT")
arcpy.Delete_management(out_table)
del out, fid, columns, out_table, ovc_table
elif ex_type == "true":
if "oVC_EX" in network_fields:
arcpy.DeleteField_management(in_network, "oVC_EX")
cursor = arcpy.da.UpdateCursor(in_network, ["iVeg_100EX", "iVeg_30EX"])
for row in cursor:
if row[0] < 0:
row[0] = 0
elif row[0] > 4:
row[0] = 3.9
elif row[1] < 0:
row[1] = 0
elif row[1] > 4:
row[1] = 3.9
else:
pass
cursor.updateRow(row)
del row
del cursor
# get arrays for fields of interest
riparian_area_a = arcpy.da.FeatureClassToNumPyArray(
in_network, "iVeg_100EX")
streamside_a = arcpy.da.FeatureClassToNumPyArray(
in_network, "iVeg_30EX")
riparian_array = np.asarray(riparian_area_a, np.float64)
streamside_array = np.asarray(streamside_a, np.float64)
del riparian_area_a, streamside_a
# set up input and output ranges
riparian = ctrl.Antecedent(np.arange(0, 4, 0.04), 'input1')
streamside = ctrl.Antecedent(np.arange(0, 4, 0.04), 'input2')
density = ctrl.Consequent(np.arange(0, 45, 0.5), 'result')
# membership functions
riparian['unsuitable'] = fuzz.trapmf(riparian.universe, [0, 0, 0.1, 1])
riparian['barely'] = fuzz.trimf(riparian.universe, [0.1, 1, 2])
riparian['moderately'] = fuzz.trimf(riparian.universe, [1, 2, 3])
riparian['suitable'] = fuzz.trimf(riparian.universe, [2, 3, 4])
riparian['preferred'] = fuzz.trimf(riparian.universe, [3, 4, 4])
streamside['unsuitable'] = fuzz.trapmf(streamside.universe,
[0, 0, 0.1, 1])
streamside['barely'] = fuzz.trimf(streamside.universe, [0.1, 1, 2])
streamside['moderately'] = fuzz.trimf(streamside.universe, [1, 2, 3])
streamside['suitable'] = fuzz.trimf(streamside.universe, [2, 3, 4])
streamside['preferred'] = fuzz.trimf(streamside.universe, [3, 4, 4])
density['none'] = fuzz.trimf(density.universe, [0, 0, 0.1])
density['rare'] = fuzz.trapmf(density.universe, [0, 0.1, 0.5, 1.5])
density['occasional'] = fuzz.trapmf(density.universe, [0.5, 1.5, 4, 8])
density['frequent'] = fuzz.trapmf(density.universe, [4, 8, 12, 25])
density['pervasive'] = fuzz.trapmf(density.universe, [12, 25, 45, 45])
# rules
rule1 = ctrl.Rule(riparian['unsuitable'] & streamside['unsuitable'],
density['none'])
rule2 = ctrl.Rule(riparian['barely'] & streamside['unsuitable'],
density['rare'])
rule3 = ctrl.Rule(riparian['moderately'] & streamside['unsuitable'],
density['occasional'])
rule4 = ctrl.Rule(riparian['suitable'] & streamside['unsuitable'],
density['occasional'])
rule5 = ctrl.Rule(riparian['preferred'] & streamside['unsuitable'],
density['occasional'])
rule6 = ctrl.Rule(riparian['unsuitable'] & streamside['barely'],
density['rare'])
rule7 = ctrl.Rule(riparian['barely'] & streamside['barely'],
density['rare'])
rule8 = ctrl.Rule(riparian['moderately'] & streamside['barely'],
density['occasional'])
rule9 = ctrl.Rule(riparian['suitable'] & streamside['barely'],
density['frequent'])
rule10 = ctrl.Rule(riparian['preferred'] & streamside['barely'],
density['frequent'])
rule11 = ctrl.Rule(riparian['unsuitable'] & streamside['moderately'],
density['rare'])
rule12 = ctrl.Rule(riparian['barely'] & streamside['moderately'],
density['occasional'])
rule13 = ctrl.Rule(riparian['moderately'] & streamside['moderately'],
density['occasional'])
rule14 = ctrl.Rule(riparian['suitable'] & streamside['moderately'],
density['frequent'])
rule15 = ctrl.Rule(riparian['preferred'] & streamside['moderately'],
density['pervasive'])
rule16 = ctrl.Rule(riparian['unsuitable'] & streamside['suitable'],
density['rare'])
rule17 = ctrl.Rule(riparian['barely'] & streamside['suitable'],
density['frequent'])
rule18 = ctrl.Rule(riparian['moderately'] & streamside['suitable'],
density['frequent'])
rule19 = ctrl.Rule(riparian['suitable'] & streamside['suitable'],
density['frequent'])
rule20 = ctrl.Rule(riparian['preferred'] & streamside['suitable'],
density['pervasive'])
rule21 = ctrl.Rule(riparian['unsuitable'] & streamside['preferred'],
density['occasional'])
rule22 = ctrl.Rule(riparian['barely'] & streamside['preferred'],
density['frequent'])
rule23 = ctrl.Rule(riparian['moderately'] & streamside['preferred'],
density['frequent'])
rule24 = ctrl.Rule(riparian['suitable'] & streamside['preferred'],
density['pervasive'])
rule25 = ctrl.Rule(riparian['preferred'] & streamside['preferred'],
density['pervasive'])
# FIS
veg_ctrl = ctrl.ControlSystem([
rule1, rule2, rule3, rule4, rule5, rule6, rule7, rule8, rule9,
rule10, rule11, rule12, rule13, rule14, rule15, rule16, rule17,
rule18, rule19, rule20, rule21, rule22, rule23, rule24, rule25
])
veg_fis = ctrl.ControlSystemSimulation(veg_ctrl)
out = np.zeros(len(riparian_array))
for i in range(len(out)):
veg_fis.input['input1'] = riparian_array[i]
veg_fis.input['input2'] = streamside_array[i]
veg_fis.compute()
out[i] = veg_fis.output['result']
# save the output text file then merge to shapefile
fid = np.arange(0, len(out), 1)
columns = np.column_stack((fid, out))
out_table = os.path.dirname(in_network) + "/oVC_EX_Table.txt"
np.savetxt(out_table,
columns,
delimiter=",",
header="FID, oVC_EX",
comments="")
ovc_table = scratch + "/ovc_ex_table"
arcpy.CopyRows_management(out_table, ovc_table)
arcpy.JoinField_management(in_network, "FID", ovc_table, "FID",
"oVC_EX")
arcpy.Delete_management(out_table)
del out, fid, columns, out_table, ovc_table
else:
raise Exception("either historic or existing must be selected")
return
def build(self) -> NoReturn:
ctrl_system = ctrl.ControlSystem(list(self.rules.values()))
self.css = ctrl.ControlSystemSimulation(ctrl_system)
clientID, 'KJunior_motorRight', vrep.simx_opmode_oneshot_wait)
# returnCode, BubbleRobHandle = vrep.simxGetObjectHandle(clientID, 'bubbleRob', vrep.simx_opmode_oneshot_wait)
# returnCode, BubbleRobLeftHandle = vrep.simxGetObjectHandle(clientID, 'bubbleRob_leftMotor', vrep.simx_opmode_oneshot_wait)
# returnCode, BubbleRobRightHandle = vrep.simxGetObjectHandle(clientID, 'bubbleRob_rightMotor', vrep.simx_opmode_oneshot_wait)
returnCode, LaptopHandle = vrep.simxGetObjectHandle(
clientID, 'laptop', vrep.simx_opmode_oneshot_wait)
from fcl_parser import FCLParser
# Fuzzy FCL file reader
parser = FCLParser() # Create the parser
parser.read_fcl_file('wheelRules.fcl') # Parse a file
wheelControl = ctrl.ControlSystem(parser.rules)
wheelFuzzy = ctrl.ControlSystemSimulation(wheelControl)
KJuniorProxSensors = []
KJuniorProxSensorsVal = []
for i in [1, 2, 4, 5]:
errorCode, proxSensor = vrep.simxGetObjectHandle(
clientID, 'KJunior_proxSensor' + str(i), vrep.simx_opmode_oneshot_wait)
KJuniorProxSensors.append(proxSensor)
errorCode, detectionState, detectedPoint, detectedObjectHandle, detectedSurfaceNormalVector = vrep.simxReadProximitySensor(
clientID, proxSensor, vrep.simx_opmode_streaming)
distance = round(2000 - np.linalg.norm(detectedPoint) * 20000, 2)
if distance <= 0 or distance == 2000:
distance = 0
KJuniorProxSensorsVal.append(distance)