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Re: Trying to add facts during runtime in VC++
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From: |
Lindsey Spratt |
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Subject: |
Re: Trying to add facts during runtime in VC++ |
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Date: |
Mon, 17 Feb 2003 17:28:54 -0600 |
On Monday, February 17, 2003, at 04:30 PM, Joseph N. Fiore wrote:
Now. While the C program is running, it learns from an outside source,
that John has a son named Joe. How do I tell GNU-Prolog from the C
program, the new fact? parent(john,joe).
Make sure that you have declared parent/2 dynamic.
Then I think you want to evaluate a gprolog query using the builtin
assert/1:
assert(parent(john, joe)).
Lindsey Spratt
http://homepage.mac.com/lspratt
call_string.pl
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