示例#1
0
def main():
    # total number of interactions between 1 and infinity
    validInter = False # flag for a valid user input
    while validInter == False:
        try:
            totalInter = int(input("Enter total number of interactions (greater than or equal to 1): "))
        except ValueError:
            print("Do not enter non-numeric values.")
        else:
            if (totalInter >= 1):
                validInter = True
            else:
                validInteractions = False
                print("Input is out of range.")
    # Set the target's probability of X or Y
    validProb = False # flag for a valid user input
    while validProb == False:
        try:
            probX = int(input("Probability of X-type Interactions for the target (1-100): "))
        except ValueError:
            print("Do not enter non-numeric values.")
        else:
            if (1 <= probX <= 100):
                validProb = True
            else:
                validProb = False
                print("Input is out of range.")
    probY = 100 - probX # probabilty of Y interactions
    #DEBUG
    DEBUG.dprint("total # interactions: %r" % totalInter)
    DEBUG.dprint("probability of X: %r" % probX)
    # Pursuer class takes the two probabilities
    aPursuer = Pursuer(totalInter)
    aTarget = Target(probX, probY)
    # Main Loop
    i = 0 # flag
    while i < totalInter:
        # create an interaction for the pursuer and the target
        interP = aPursuer.createInteraction()
        interT = aTarget.createInteraction()
        # DEBUG
        DEBUG.dprint("aPursuer Interaction: %r" % interP)
        DEBUG.dprint("aTarget Interaction: %r" % interT)
        DEBUG.dprint("i: %r" % i)
        # record and display the result
        result = aPursuer.reportInteraction(interP, interT)
        print(result)
        i += 1 # update flag
        if i >= 2:
            aPursuer.adaptBehaviour(interP, interT)
    targetX, targetY = aTarget.reportEnd()
    aPursuer.reportEnd(targetX, targetY)