private static void ChannelInputSetVariable(List <Expression> exps, AutomataBDD P1, Model model, AutomataBDD result)
{
//Add new variable used in channel input
foreach (var expression in exps)
{
if (!(expression is IntConstant) && !model.ContainsVar(expression.ExpressionID))
{
model.AddLocalVar(expression.ExpressionID, Model.MIN_ELEMENT_BUFFER, Model.MAX_ELEMENT_BUFFER);
result.variableIndex.Add(model.GetNumberOfVars() - 1);
}
}
EventPrefixSetVariable(P1, model, result);
}
private static void ChannelInputSetVariable(List<Expression> exps, AutomataBDD P1, Model model, AutomataBDD result)
{
//Add new variable used in channel input
foreach (var expression in exps)
{
if (!(expression is IntConstant) && !model.ContainsVar(expression.ExpressionID))
{
model.AddLocalVar(expression.ExpressionID, Model.MIN_ELEMENT_BUFFER, Model.MAX_ELEMENT_BUFFER);
result.variableIndex.Add(model.GetNumberOfVars() - 1);
}
}
EventPrefixSetVariable(P1, model, result);
}
/// <summary>
/// Create a new local variable
/// </summary>
public override ExpressionBDDEncoding TranslateStatementToBDD(ExpressionBDDEncoding resultBefore, Model model)
{
//Create new local variable if not exists
if (!model.ContainsVar(this.Variable))
{
model.AddLocalVar(this.Variable, Model.BDD_INT_LOWER_BOUND, Model.BDD_INT_UPPER_BOUND);
}
//If there is an initialization then do it based on the resultBefore
if (this.RightHandExpression == null)
{
return resultBefore;
}
else
{
return (new Assignment(this.Variable, RightHandExpression)).TranslateStatementToBDD(resultBefore, model);
}
}
