BayesFusion Support Forum

HI;

i finally found how this works. for amatur programmers like me that was really confusing that why ready codes dose not work.

HI;

i use this and worked
thank you

HI;

i have some question;

1- i want to dicretize equation model and then save discretized mdel . what is the discretization command?

2- i need to inference with EPIS algorithm but i coul not find this. i just found this ones . which command i have to use?

Network.prob_evidence
Network.set ...

HI;

in this model NODE13 has 10 parents and each paren 2 state . so NODE13 has 1024 state. but when i want to update i get this error
Error when running Cooper's algorithm
Error (-42): UpdateBeliefs failed - network structure is too complex.
2022-04-21_1-43-43.jpg

i tried all of the ...

HI;

i am learning pysmile but i really confused that why codes dose not run !!!
i jsust copy the codes from Tutorial6 but when i run this . it do nothing and dose not make tutorial6.xdsl file and even i can not read files i said in this topic https://support.bayesfusion.com/forum/viewtopic.php?t ...

HI;

no answer or idea ??

HI;

my problem solved .

thank you

HI;

i het this error
pysmile.SMILEException: SMILE Error Occured in: Network.ReadFile
ErrNo=-103

i tried this code

import pysmile
import pysmile_license
net = pysmile.Network()
net.read_file("VentureBN.xdsl")
net.set_evidence("Forecast", "Moderate")
net.update_beliefs()

VentureBN.xdsl

i ...

HI piotr

whould you check this ? is it true ? i still have error




def create_cpt_node(self, net, id, name, outcomes, x_pos, y_pos):

handle = net.add_node(pysmile.NodeType.CPT, id)

net.set_node_name(handle, name)

net.set_node_position(handle)

initial_outcome_count = net.get_outcome_count ...

HI;

import pysmile
import pysmile_license

net = pysmile.Network()

e = self.create_cpt_node(net,

"Economy", "State of the economy",

["Up","Flat","Down"],

160, 40)

s = self.create_cpt_node(net,

"Success", "Success of the venture",

["Success","Failure"],

60, 40)

f = self.create_cpt ...

HI;

but my python is 64 bit

HI
i get this error whrn i run model in python . python version is 3.7

import pysmile
import pysmile_license

ImportError: DLL load failed: %1 is not a valid Win32 application

error.jpg

i have installed package many times and even i have pysmile.pyd in my directiory and i tested with and ...

HI Marek;

in this image i need to C*=dt when there is no any evidence for node Z (i mean igonore node C* ) and if node Z have evidence z_1 then node C*=exp(1)
https://gcdnb.pbrd.co/images/BeDG6Iwp7dcW.jpg?o=1
iF
evidence in node Z is set to Z_1 state
then C*=EXP(1)
ELSE
C*=node dt (Identity ...

HI Marek;

If I understand what you mean, you said you could help me. Yes, I will be very happy if you can help me in this particular case as well. These are the equation data and this is the Bayesian network in question. I would be very grateful if you could check to see if the conditional ...

HI Marek;

i want to discretize a equation for DBN. i foud this topic https://support.bayesfusion.com/forum/viewtopic.php?t=4719 and your predator-prey models and your files.
are you used from discretezied CPD node F conditional F-1 and R-1 for define CPD node F in t>1 for DBN? and the same for R ...