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;; -*- mode: Lisp; Syntax: Common-Lisp; Package: cells; -*-
;;;
;;; Copyright (c) 1995,2003 by Kenneth William Tilton.
;;;
;;; Permission is hereby granted, free of charge, to any person obtaining a copy
;;; of this software and associated documentation files (the "Software"), to deal
;;; in the Software without restriction, including without limitation the rights
;;; to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
;;; copies of the Software, and to permit persons to whom the Software is furnished
;;; to do so, subject to the following conditions:
;;;
;;; The above copyright notice and this permission notice shall be included in
;;; all copies or substantial portions of the Software.
;;;
;;; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
;;; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
;;; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
;;; AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
;;; LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
;;; FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
;;; IN THE SOFTWARE.
(in-package :cells)
(defmodel m-syn ()
((m-syn-a :initform nil :initarg :m-syn-a :accessor m-syn-a)
(m-syn-b :initform nil :initarg :m-syn-b :accessor m-syn-b)
(m-syn-factor :initform nil :initarg :m-syn-factor :accessor m-syn-factor)
(m-sens :initform nil :initarg :m-sens :accessor m-sens)
(m-plus :initform nil :initarg :m-plus :accessor m-plus)
))
(def-c-output m-syn-b ()
(print `(output m-syn-b ,self ,new-value ,old-value)))
(def-cell-test m-syn
(progn (cell-reset)
(let* ((delta-ct 0)
(sens-ct 0)
(plus-ct 0)
(m (make-be 'm-syn
:m-syn-a (c-in 0)
:m-syn-b (c? (incf delta-ct)
(trc nil "syn-b rule firing!!!!!!!!!!!!!!" delta-ct)
(eko (nil "syn-b rule returning")
(f-delta :syna-1 (:sensitivity 2)
(^m-syn-a))))
:m-syn-factor (c-in 1)
:m-sens (c? (incf sens-ct)
(trc nil "m-sens rule firing ~d !!!!!!!!!!!!!!" sens-ct)
(* (^m-syn-factor)
(f-sensitivity :sensa (3) (^m-syn-a))))
:m-plus (c? (incf plus-ct)
(trc nil "m-plus rule firing!!!!!!!!!!!!!!" plus-ct)
(f-plusp :syna-2 (- 2 (^m-syn-a)))))))
(ct-assert (= 1 delta-ct))
(ct-assert (= 1 sens-ct))
(ct-assert (= 1 plus-ct))
(ct-assert (= 0 (m-sens m)))
(trc "make-be complete. about to incf m-syn-a")
(incf (m-syn-a m))
(ct-assert (= 1 delta-ct))
(ct-assert (= 1 sens-ct))
(ct-assert (= 1 plus-ct))
(ct-assert (= 0 (m-sens m)))
(trc "about to incf m-syn-a 2")
(incf (m-syn-a m) 2)
(trc nil "syn-b now" (m-syn-b m))
(ct-assert (= 2 delta-ct))
(ct-assert (= 2 sens-ct))
(ct-assert (= 2 plus-ct))
(ct-assert (= 3 (m-sens m)))
(trc "about to incf m-syn-a")
(incf (m-syn-a m))
(ct-assert (= 2 delta-ct))
(ct-assert (= 2 sens-ct))
(trc "about to incf m-syn-factor")
(incf (m-syn-factor m))
(ct-assert (= 3 sens-ct))
(ct-assert (= (m-sens m) (* (m-syn-factor m) (m-syn-a m))))
(trc "about to incf m-syn-a xxx")
(incf (m-syn-a m))
(ct-assert (= 2 delta-ct))
(ct-assert (= 3 sens-ct))
(trc "about to incf m-syn-a yyyy")
(incf (m-syn-a m))
(ct-assert (= 3 delta-ct))
(ct-assert (= 4 sens-ct))
(ct-assert (= 2 plus-ct))
(describe m)
(print '(start)))))
(Def-c-output m-syn-a ()
(trc "!!! M-SYN-A now =" new-value))
#+(or)
(m-syn)