Search found 26 matches

by PCherubini
Wed Mar 06, 2024 1:25 pm
Forum: GeNIe
Topic: Strange behavior of TruncNormal
Replies: 7
Views: 494

Re: Strange behavior of TruncNormal

We do get funny (in terms of being large) number of samples in forward inference for small and large values of evidence in v1 (e.g., 0..1, 1..2, 8..9, and 9..10 :-). :-) Where can you see the number of samples that are generated? In my GeNIe the output windows report them only when there are some i...
by PCherubini
Wed Feb 28, 2024 10:15 am
Forum: GeNIe
Topic: Strange behavior of TruncNormal
Replies: 7
Views: 494

Re: Strange behavior of TruncNormal

This is for contextualising the theoretical problem only. It is a small fragment (the complete case has some more clues) of an old italian murder case that I use as an example in class. Bare data for the fragment: 1) a victim V is murdered (by stabbing) in her house and is found - more or less - thr...
by PCherubini
Wed Feb 28, 2024 9:25 am
Forum: GeNIe
Topic: Strange behavior of TruncNormal
Replies: 7
Views: 494

Re: Strange behavior of TruncNormal

The model is here (the replies do not accept more than three images/attachments):
example TruncNormal MP.xdsl
(2.3 KiB) Downloaded 17 times
by PCherubini
Wed Feb 28, 2024 9:23 am
Forum: GeNIe
Topic: Strange behavior of TruncNormal
Replies: 7
Views: 494

Re: Strange behavior of TruncNormal

Thank you for your reply and the useful suggestions! (I never discovered by myself the trick of the empty labels :-) ) The problem is theoretical, as you say, but very practical in some applied fields (but I'll leave the practical example to a later post in order to stay focused on the technical pro...
by PCherubini
Tue Feb 27, 2024 2:11 pm
Forum: GeNIe
Topic: Strange behavior of TruncNormal
Replies: 7
Views: 494

Strange behavior of TruncNormal

Hi, There's some behavior of the TruncNormal distribution that I do not understand. In the attached example net, v1 is bounded {0, 10} in 10 steps. Error is TruncNormal(0,1,-2,2), further bounded {-2,2}, and discretized in 4 states. v2 = v1 + error, but it is bounded {0,10}. With the selected option...
by PCherubini
Tue Sep 26, 2023 11:50 am
Forum: GeNIe
Topic: how are the colors assigned to the nodes in a sensitivity analysis?
Replies: 2
Views: 994

how are the colors assigned to the nodes in a sensitivity analysis?

I noticed that when performing a sensitivity analysis on a complex network, the colors of the nodes do not strictly follow neither the derivatives of their parameters, nor the width of the variation that the node can cause on the target node. For example, in the attached image see an almost-dark-red...
by PCherubini
Sun Jun 25, 2023 3:42 pm
Forum: GeNIe
Topic: Bug on copy and paste in latest version
Replies: 6
Views: 2983

Re: Bug on copy and paste in latest version

Thank you for the suggestions! The previous version that is allowing bitmap paste was: GeNIe Academic Version 4.0.2221.0 (32-bit) Built on 2022-10-21 (1d8e58b9cb8c800) The version that was not pasting is: GeNIe Academic Version 4.0.3005.0 (32-bit) Built on 2023-06-05 (1d997c60e195400) I am pasting t...
by PCherubini
Tue Jun 20, 2023 8:44 am
Forum: GeNIe
Topic: Bug on copy and paste in latest version
Replies: 6
Views: 2983

Re: Bug on copy and paste in latest version

Ok thank you for testing, because since it works with the previous release, and not with the latest one, I suspect the reason cannot be my machine
by PCherubini
Mon Jun 19, 2023 3:53 pm
Forum: GeNIe
Topic: Bug on copy and paste in latest version
Replies: 6
Views: 2983

Bug on copy and paste in latest version

I installed (on macos 14.3, using crossover) the latest version genie-academic-4.0.3005 With this version, you cannot paste the bitmap of a network to a document. With the previous version (that I still have, fortunately) it was, and still is, possible. This functionality is important for pasting ex...
by PCherubini
Tue Jan 03, 2023 12:08 pm
Forum: GeNIe
Topic: Is there a way to set a condition on passing a parent's node state to its son?
Replies: 2
Views: 2108

Is there a way to set a condition on passing a parent's node state to its son?

I'm modeling a forensic case with genie (see image for a provisional section of the model; O is a suspect and V is the victim): Schermata 2023-01-03 alle 12.45.23.png In node "blood in O car" value "false" means there's no blood in the suspect's car... and of course if there's no...
by PCherubini
Mon Sep 05, 2022 2:26 pm
Forum: GeNIe
Topic: Focus in diagnostic windows switch automatically
Replies: 3
Views: 2309

Re: Focus in diagnostic windows switch automatically

Ok then, thank you
by PCherubini
Wed Aug 31, 2022 2:29 pm
Forum: GeNIe
Topic: Focus in diagnostic windows switch automatically
Replies: 3
Views: 2309

Focus in diagnostic windows switch automatically

I do not know whether this is a bug, or an intentional feature of GeNIe: in the diagnostic window, if you choose a fault to focus on, it remains set as long as it has max probability among other faults; but hte focus automatically switches to another fault when it becomes most probable. I cannot att...
by PCherubini
Mon Aug 22, 2022 1:53 pm
Forum: GeNIe
Topic: reference
Replies: 1
Views: 1906

reference

How should I cite GeNIe in the references of a scientific report?