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Hi Grant,
Sorry nobody answered this earlier. The bsave and bload commands save
and restore the binary state of a Jess engine to a file, and they're
probably just what you're looking for.
On Mon, Nov 26, 2012 at 5:21 PM, Grant Rettke gret...@acm.org wrote:
Hi,
I would like to be able to
this query won't work?
QueryResult result = engine.runQueryStar(search-dimmer-switch, new
ValueVector().add(Ceiling Light));
Many thanks.
Felix
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box
-varying call2))
=
[...])
behave differently than one like this :
(defrule r1b
[...]
(test (time-varying call1))
(test (time-varying call2))
=
[...])
Thanks !
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
.
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012ejfr...@sandia.gov
Livermore, CA 94550 http://www.jessrules.com
...@sandia.gov, NOT to the list
(use your own address!) List problems? Notify owner-jess-us...@sandia.gov
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia
Argh, sorry, I used no-loop in my example, but I meant slot-
specific.
On Jun 12, 2011, at 11:12 PM, Ernest Friedman-Hill wrote:
Oooh, that's a bad example; I'll have to fix the manual. If you type
(watch all) before your code, you'll see that the rule actually
fires twice; once when B
already using it?
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
type of truth maintenance
method
is
implemented in jess? Do you solely rely on the Rete memory
nodes and
tokens
for this purpose?
--Oli.
On Mon, Jun 6, 2011 at 7:37 PM, Ernest Friedman-Hill
ejfr...@sandia.gov
wrote:
I don't think there's a particular reason in general.
Retracting a
fact
another question as well: what type of truth maintenance
method is implemented in jess? Do you solely rely on the Rete memory
nodes and tokens for this purpose?
--Oli.
On Mon, Jun 6, 2011 at 7:37 PM, Ernest Friedman-Hill ejfr...@sandia.gov
wrote:
I don't think there's a particular reason
hints on the reason?
Thanks in advance.
--Oli.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
own address!) List problems? Notify owner-jess-us...@sandia.gov
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012
(bbb) as well, and I
found it quite contrary to what was mentioned on page 139 of the
book Jess in Action.
Am I missing some config options?
Thanks for your comments in advance.
--Oli
-
Ernest Friedman-Hill
Informatics Decision
) 304-5883
clojure.zip
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
To unsubscribe, send the words 'unsubscribe jess-users y
of a message to majord...@sandia.gov, NOT to the list
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.
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Ernest Friedman-Hill
Informatics
?
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012ejfr...@sandia.gov
Livermore, CA 94550 http://www.jessrules.com
.
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012ejfr...@sandia.gov
Livermore, CA
with a string Y, it throws a
ClassCastException: type String cannot be cast to type char
Suggestions?
--
Derek Adams
Lead Developer
Arahant LLC
Work: 615-376-5500 ext. 314
Cell: 270-543-0920
-
Ernest Friedman-Hill
Informatics Decision Sciences
of modify, assert or retract.
Any feedback is greately appreciated.
Son Nguyen
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
never find yourself looking at a big pile of code and wondering
where the problem is: the problem is always just in that last little
bit you just coded.
Good luck!
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
To unsubscribe, send the words 'unsubscribe jess-users
to consultants and third-
party solution developers.
Fourth, because Jess is a product of a US government agency, it is
available at no cost to other such agencies, subject to various rules
and regulations.
-
Ernest Friedman-Hill
Informatics
address!) List problems? Notify owner-jess-us...@sandia.gov
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012
, as well as changing the code that works with the
data. This situation should be familiar in any programming language.
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS
?
Donald Paul Winston
satchwins...@yahoo.com
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
) (predicate
b)));
=
Thank you,
-Kartik Tadanki
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012
, you want to just use the single pattern from the
original version:
?x - (dataset (nobs ?) (nvars ?))
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http
/
***
gaetan_pruvost.vcf
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
on the mailing list.
-Kartik Tadanki
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
address!) List problems? Notify owner-jess-us...@sandia.gov
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
/value
/xmlDoc
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
(type) == true)
return new Value(Long.parseLong(value), RU.LONG);
else
return new Value(value, RU.ANY);
}
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia
type? (I think I remember somewhere that the types are not
really used at the moment)
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012
Winston wrote:
Yeah, I know. It's one of my quirky things. I think it's easier to
read. I also refuse to use the ++ operator. I prefer i = i + 1.
Pascal forever!
On Sep 22, 2010, at 7:28 AM, Ernest Friedman-Hill wrote:
Finally, a Java tip: you can (and should) just write
else
variable that will contain state code values
after a (reset). list AL AK ... works but a HashSet would be
more efficient. A jess list is not a collection so I can't use the
HashSet(Collection) constructor.
-
Ernest Friedman-Hill
or is toString() good enough?
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
, Ernest Friedman-Hill ejfr...@sandia.gov
wrote:
No, those pages don't exist. The NPE is because the Wiki storage is
currently read-only, so the pages can't be created. The Wiki is read-
only because I simply couldn't keep up with the spammers fast enough.
On Sep 12, 2010, at 11:07 PM
po box is required)))
It says CE can't be bound to a variable. The ((( look ok to me.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
.
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012ejfr...@sandia.gov
Livermore, CA 94550 http://www.jessrules.com
is not done in the first branch of (or).
Is there a way to stop Jess from transforming rules and keep the
original coding, possibly with some loss of performance? The point
here
is to avoid the apparently buggy transformations that are being made.
Thanks.
Henrique
Ernest Friedman-Hill wrote
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
To unsubscribe, send the words 'unsubscribe jess-users y
regards,
Ana
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
((Calendar.getInstance) get (Calendar.YEAR)))
2)
(import java.util.Calendar)
(bind ?year ((call Calendar getInstance) get (get-member Calendar
YEAR)))
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia
displays a message and fires
some rules.
My question is which is the function in Jess for clearing the screen
so that my screen could be clear whenever I choose a new option.
Best regards,
Ana
-
Ernest Friedman-Hill
Informatics
PAPER - THINK BEFORE YOU PRINT!
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012ejfr...@sandia.gov
Livermore, CA 94550
the current date or the year from the
current date?
I am looking forward for your answer.
Best regards,
Ana
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http
.
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012ejfr...@sandia.gov
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
To unsubscribe, send the words 'unsubscribe jess-users y...@address.com
it along with the rules.
On Aug 13, 2010, at 11:18 AM, Ernest Friedman-Hill wrote:
Basically for the same reason that you can't say something like
this in Java:
String theMethodName = toString;
String myString = myObject.(theMethodName)();
but instead you have to use reflection to find the method
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
To unsubscribe, send the words
))
=
(schedule-timer-alert (+ ?w 3000))
)
be sufficient?
-W
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
owner-jess-us...@sandia.gov
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http
for any and all help.
My Coyne
mco...@boninc.com
(cel): 301-399-6351
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
rule. This is
the first time I use the forum and not sure if the attachements will
going through. Please let me know if I should cut-and-paste the
codes, directly here.
My Coyne
mco...@boninc.com
(cel): 301-399-6351
On Thu 01/07/10 1:14 PM , Ernest Friedman-Hill ejfr...@sandia.gov
sent
values will
change at runtime -- then I'd prefer to write this rule as
(defrule r2
(a (b ?b))
?b - (b (s ?s))
(c (s ?s))
=
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012
Ernest Friedman-Hill wrote:
On Jun 29, 2010, at 6:42 AM, Henrique Lopes Cardoso wrote:
Does this mean that when using dotted variables a pattern binding
should
always be included before they are used?
This isn't really limited to dotted variables; you'd see the same
issue if you wrote
...@sandia.gov
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
is
displayed in the Variables view.
I'm wondering if it has to do with the fact that I now have to specify
my .clp file twice, both in my Java code and in the Debug launch
configuration.
-+- JW -+-
2010/6/3 Ernest Friedman-Hill ejfr...@sandia.gov:
If your program is a Java application and you can modify
as documented?
Any feedback will be greatly appreciated.
Son Nguyen.
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012ejfr...@sandia.gov
Livermore
, then
asserts the fact (initial-fact), then asserts all facts found in
deffacts, asserts a fact representing each registered Java object, and
(if the set-reset-globals property is TRUE) initializes all defglobals.
-
Ernest Friedman-Hill
/
clean all the old “knowledge (the conclusions of the rules)” from
both the fact-base and the rule-base, and load it as it did at the
first time? Also, how the behavior will be (as per answer on #b).
Ext
-
Ernest Friedman-Hill
break on a breakpoint that I set in my .clp files? Any
pointers as to how it could be achieved are appreciated.
-+- JW -+-
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969
?
How about the order of execution of the RHS assuming there are many
function calls. Is it sequential?
Any feedback is greatly appreciated.
Son Nguyen.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
To unsubscribe, send the words 'unsubscribe jess-users y...@address.com
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
To unsubscribe, send
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
To unsubscribe, send the words 'unsubscribe
. That's why it's a big
win to define queries early and reuse them; if you define them just-in-
time, then all the matching and indexing has to be done right then as
the query is being compiled.
-
Ernest Friedman-Hill
Informatics Decision
problems? Notify owner-jess-us...@sandia.gov
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http
independent applications everything works well. The problem is when
I put them in a single complex rule. Why?
Best regards,
Ana
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012
is
an unnecessary expense.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
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in the BODY
, are rule engine and inference engine same thing???
or rule engine is a inference engine??
-Sashi
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http
engine same thing???
or rule engine is a inference engine??
-Sashi
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
that there are people in the Jess community
who can step up and fill Ernest's role. But I don't know if that's
the case.
Thoughts?
Many thanks.
Felix
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS
for this function, in case I decide to implement it?
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
.
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012ejfr...@sandia.gov
but we couldn't find the answer. Can you please elaborate the working
of JAVA EXPERT SYSTEM SHELL (JESS) ?
How data is handled inside JESS when user enters the data?
Are there any demerits of this Engine?
-
Ernest Friedman-Hill
Informatics
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
To unsubscribe, send the words 'unsubscribe jess-users y...@address.com
!) List problems? Notify owner-jess-us...@sandia.gov
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA
: f-72, f-1
== Activation: MAIN::remove-end-mill-non-indexable : f-72, f-41
== Activation: MAIN::remove-end-mill-non-indexable : f-72, f-2
== Activation: MAIN::remove-end-mill-non-indexable : f-72, f-42
-
Ernest Friedman-Hill
possible. Change the Value object
constructed by your UserFunction to explicitly use RU.STRING as the
type, and you should be all set.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012
and
seeing if the RequirementName slots are identical. Thanks for the
help.
__
Robert
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
regarding this.
Thanks in advance,
Sincerely,
Laxmisha Rai
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
it?
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
On Mar 11, 2010, at 4:14 PM, uMt wrote:
But same code is in your book sir. In Jess in action page 295.
Yep, that's a known error in the book.
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
) .
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
To unsubscribe
of a message to majord...@sandia.gov, NOT to the list
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.
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Ernest Friedman-Hill
Informatics Decision
.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
To unsubscribe, send
On Feb 25, 2010, at 8:17 AM, John Chrysakis wrote:
Hello,
I am trying to access the main website of JESS, but it seems to be
down...
It's down right now due to hardware problems; someone is working on it
now.
-
Ernest Friedman
)))
=
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012ejfr...@sandia.gov
Livermore, CA 94550 http://www.jessrules.com
of
the VirtualSite and InetModem objects are added to working memory
using (add) or (definstance).
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925) 294-2154
Sandia National Labs
PO Box 969, MS 9012
purpose finding the InetModem
address that goes with a given VirtualSite; it's like doing a join
across two tables in a database.
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012
)
(clear ?X)
(block ?X))
(defquery MAIN::polRule0
(on ?X ?_blank_400)
(above ?X ?_blank_401)
(clear ?X)
(block ?X))
etc.
Perhaps it's nothing, but if JESS is hanging on to these variables,
it could
become bloated.
Ernest Friedman-Hill-3 wrote:
The best thing to do would be to try
and send my results.
Ernest Friedman-Hill-3 wrote:
Hmmm. The numbers don't mean anything specifically -- they're just a
way of creating unique symbols -- but the fact that they come one
after another this way finally makes me realize that you really did
mean you are redefining a query over and over
.
**
This message has been scanned for viruses by BlackSpider MailControl
-
Ernest Friedman-Hill
Informatics Decision Sciences Phone: (925
of a message to majord...@sandia.gov, NOT to the list
(use your own address!) List problems? Notify owner-jess-us...@sandia.gov
.
-
Ernest Friedman-Hill
Informatics
error(Obvious... )
So is there any suggestion ?
--
- Yasir -
-
Ernest Friedman-Hill
Informatics Decision Sciences, Sandia National Laboratories
PO Box 969, MS 9012, Livermore, CA 94550
http://www.jessrules.com
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