Help with queue simulation

Im having trouble implementing this Queue simulation. This simulation basically estimates how long a student has to wait in line for lunch at my high school.I get the following messages when trying to compile[C++ Error] davislunch.cpp(30): E2034 Cannot convert 'line *' to 'line::node *'Heres the sou ...

Java Queue Simulation

It has been a while since I last logged on. It has been a while since I really needed any major help in programming. But I am here now and I do need a bit of help.Let me start off by saying that I have tried to do this on my own. I have been trying for over a week, and I have been banging my head ag ...

Bank Queue Simulation

I am writing code to simulate a queue at a bank, which calculates the average wait time of all customers that enter the queue.I'm getting a STATUS_ACCESS_VIOLATION at line 56 of program3.cpp. I've had this error before and I'm pretty sure it happens because of an attempt to act on a NULL value, but ...

Queue Simulation

I have some troubles in translating this exercise that I have in the University in code(in C++ or any other language). Has anybody seen something like that? Could anybody offer me some advice? The problem is the following:Suppose you have a queue that has a limited number of positions N, and there a ...

elevator simulation

any body can help me i need a source code for a simulation of elevator in vb or any single-queue, multi-queue simulation ...

Change queue parameters dynamically during the simulation under NS2 simulator!!!

I want to change parameters of a RED queue during the simulation but it seems that some parameters can be modified only before starting the simulation, not dynamically, while the simulation is in progress. For example the following subroutines works before $ns run command but it do not change the be ...

Simulation Queue

I realize no one is going to want to read through this source code but if anyone does and is able to tell me why I'm getting the errors I'm getting I would be extremely grateful and would pay them back somehow. My code is as follows (I just put it all in one file to make it easier to read, in realit ...

Elevator simulation, queue management suggestions

Hi, I am currently working on an elevator simulation in MS Visual C# that will eventually involve at least 2, preferrably 3 elevators running across 5 floors.There is currently one elevator that will service all floors when a call button is pressed, though adding a 2nd one brings up the problem of w ...

Queue ADT

Can anyone give me suggestions how how they would go about writing the code for this problem. I am not looking for actual code just suggestions and or pseudo code algorithm?Queue program: Develop a queue class using a linked list representation and use it in a program to simulate a check-out line at ...

i need ur help in Round Robin simulation ...plz

hii'm student in universityi try to do my homework to simulate FCFS and RRi need ur help to tell me if my answer good or Qustion is:the project is to write a program to simulate FCFS and RR without having any i/o, all processes have only arrival time and cpu burst. maximum 128 processes. the data fo ...

Queue getting flushed

Complete example attached. Just type "make" in the "test" directory and it will create a test data file to use and link it to /tmp and build the application.This is a simpler simulation of what I'm doing that shows the same bad behavior as my more complex system.There's a loopback in this system.csv ...

Event Simulation

I REALLY HOPE SOMEONE CAN HELP ME ON THIS!!!! I have only today left to complete this project; and I'm lacking in some key areas to say the least. Here's the assignment:"Implement an event driven simulation of a bank. (Just customers in line - and 1 teller). A queue of arrival events will repre ...

C++ Priority Queue and Heap help

I am currently doing a project which consists of a Priority Queue. I have to simulate two boarding procedures of an airline. Rows 1 through 4 are first class seats (4 seats in each row) Rows 5 through 26 are coach class seats (6 seats in each row) Rows 10 and 11 are exit rows. How do I go about deve ...

Need Help in Writing An Airport simulation program.

this is my assignment question.You must implement a simulation program to model air traffic among a collection of airports, as discussed in class. There are two important extensions that will be made to the model. First, in addition to arriving aircraft using the runway, departing aircraft must also ...

Queueing Simulation

Working on a simulation which closely resembles waiting in a line at a bank. Program runs the simulation based on the user's inputs of # of servers, simulation time, average time between arrival, and transaction time. Here's what I have so far:/*~~~prog3.cpp~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ...

Help me with my ns2 simulation!!!

Help me with my ns2 simulation!!! --------------------------------------------------------------------------------Hi All, I tried to simulate the tcp protocol on Lan network, but the result of simulation puzzled me. I run the code below, in the code, I calculate the throughput of the tcp conn ...

bank simulation system problem

Hi! I'm a BSCS student and currently working on an assignment about queues. We were tasked to solve a bank simulation problem. I got the header files for the teller and customer and both compiled successfully. Here are the header files:Customer header file://Header file cust.h#include <stdlib.h ...

Java Simulation of CPU Scheduling

I'm doing a "simulation" project for the first-come, first-served (FCFS) CPU scheduling algorithm.To give u an idea of what this is:CPU Scheduling is all about having a Scheduler determine which process should be allocated to the CPU next. It has many various algorithms such as priority sc ...

Priority Queue and Struct, help please

HelloI want to implement a pr. queue with structs.My struct is:struct Call{int CallNum;long CallTime;int CallLength;};This is a call center simulation application (of course if i can).According to algorithm, the agents should choose the call whose CallLength is shorter.I push my data into the queue ...

Priority Queue

I am working on a Simulation and Im learning how to use priority queues. Right now I have hard coded the data but I want to read the data from a file and put it into the queue, but I am having trouble with that. Can someone give me an example on how to do this? Also what I want the simulation to do ...

Queue calculations

I am doing a simulation program and i have 2 queues arriving randomly ..How can i calculate :1) The average queues' sizes .and 2) The maximum length of queue 1 & 2 .??? ...

Queue Class

I need some help to develop this class.The requirements are to develop a simulation of a queueing system at a multi-server operation such as a bank or post office. Customers arrive at random and wait until they are at the front of a queue when they are served and leave the system.The two types of qu ...

developing a small Stop N Go algorithm simulation

I am developing a small stop and go protocol simulation.Following has to be implemented:Sender is having queue of frame.Sender is having window on the frame queue, window size tells that their is start frame, last frame and current frame.Sender will send from start frame to last frame irrespective o ...

Help with a queue project

I'm working on a project for school and have encountered a problem. The project is a simple simulation of marbles of a specific diameter passing through a "funnel" -- the funnel is comprised of a "top" queue (the mouth of the funnel) and a "spout" queue (the spout of th ...

Ubuntu Energy Simulation Scheduler

I've created a c based residential energy simulation that is run from the command line. It takes inputs from a couple of command files and command line options. It outputs data files to be read by matlab. I run the simulation on a dedicated multicore workstation because they take a long time. Unfort ...

jQuery What is the best way to queue several effects?

there, JQuery does a great job of queuing effects on the same element(s)but I'm not sure how to queue effects on a set of many different ones.What is the best way to run the same fx on many items in sequence, one afterthe other?Using callbacks is fine for a couple of effects but tedious if you h ...

jQuery disable Effect queue

Hello,I am using effects (e.g. fadeIn & Out, slideUp & Down etc.) on a divtriggered with a mouseover and mouseout event on a trigger-div.When the user starts entering and leaving the trigger-div with themouse, jquery queues all effects and displays them one after another.I don't want jQu ...

jQuery Queue

So I've been having trouble figuring out how queue is meant to be used. In its most simple case, its use is pretty obvious. But it's not clear how you would use it to do anything non-trivial. What are some examples of its intended use?<br clear="all">-- Yehuda KatzWeb Developer | Proco ...

jQuery .hover() and its queue

Hi,I'm using .hover() to highlight some images in a row.onMouseOver the image animate its opacity from 0.8 to 1,onMouseOut ... you can imagine.It works quite well, but if you move the mouse very quickly in andout, in and out,... the images continue to make the animation for someseconds.I think t ...

jQuery Error in Ajax Queue plugin

HiI'm trying to use the Ajax Queue plugin with the following code:<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta htt ...

jQuery using animate() with duration/queue object and callback doesn't work

hi,this works fine$elem.animate( {opacity:0}, 600, callback).animate( {height:"hide"}, 700);but this doesn't$elem.animate( {opacity:0}, {queue:false, duration:600}, callback).animate( {height:"hide"}, 700);nor this$elem.animate( {opacity:0}, {queue:false, duration:600,callbac ...

jQuery animation queue ?

friends,i'm storing the steps of a series of animations in an array, that have to occur one after the others, according to their index order in the array.Example: animArray['section', 'item','object1','object2' ];i would like to run a function that loops through t ...

jQuery hoverIntent question: how to flush queue?

you can see here the non finished, raw interface we are setting up to showcase our projects. I use the awesome hoverIntent plugin to control the expansion of each project div, revealing more info about the project on mouseover.Problem: if you move your mouse on several divs, the behaviours are errat ...

jQuery Getting dynamic order number from sortables list (ie. Netflix queue)

How does one go about getting the dynamic order number from asortables list (ie. Netflix queue). I would like the order numberdisplayed to change (in realtime) when an item is dragged from oneposition in a vertical list, to another. Any suggestions? ...

jQuery $.queue and $.dequeue?

What dose $.queue and $.dequeue for?I have no idea? ...

jQuery change .animate() instead of queue

heres my problem...ive got two images, one is a smaller version of the other. When i move my mouse over the small image, i'm moving a crosshair around on the large image. I've got this all working perfectly but I want to improve it by smoothing the motion of the crosshair.The problem is that the lar ...

jQuery Queue regular function with hide and show

there.I have played around a bit with hide() and show() the last few daysand ended up creating a function to show certain tables on a page.function toggleShow(id) {    $('.tbl').hide('slow');    $('#' + id).show('slow');}$(docum ...

jQuery How to queue up ajax requests?

folks,can anyone help me with some links to queuing up ajax requestsusing jQuery please? I tried using the Ajax Queue plug-in (http://plugins.jquery.com/project/ajaxqueue) but this wasn't much help(errors).is queuing now built into jQuery core? ...

Problem with queue of jquery commands

Hello, I'm trying to do a kiosk software based on Firefox+LAMP+jQuery.Basically is a web page showcase with fixed header and footer and somepages in loop.You can browse pages with the numpad's keys:0: pause flow1: scroll down a bit2: back to the top3: scroll up a bit5: go to a certain page7: ...

jQuery reference to undefined property opt.queue

I'm writing a script to deal with problems that occur when anothersite which mine gets data off is down. With just php -get_file_contents('http://other.site') - the page ends in an errormessage if the site is down. I'm using jQuery to remedy this, byhaving a placeholder on the site, ...

jQuery Hover Events Can't "Keep Up" With FadeIn and FadeOut? Events Queue?

Go here:http://www.uisore.com/dev/new_placard/Now, mouseover the first thru the fifth thumbnails at the bottomreally quickly and then back from the fifth to the first thumbnailreally quickly.You'll notice that it has to "cycle" thru all the thumbnails'animations (fadeIn/Out) until ...

jQuery .animate() queue without pause between animations

Someone at core jQuery group told me my problem with .animate()belongs here, so here it is. This is my original post:I'm using .animate() for a rotating navigation menu of 5 items, wherethe currently selected item is in the center. When I click on an iconnext to the central everything works ok, ...

jQuery .animate() queue without pause between animations

I'm using .animate() for a rotating navigation menu of 5 items, wherethe currently selected item is in the center. When I click on an iconnext to the central everything works ok, but when I click on an iconto the far left or far right, two calls to .animate() are needed pericon for all icons to ...

jquery 1.3 n.queue is not a function?

When I try to use jquery 1.3 on my test site, I get this error:jQuery.queue is not a function[Break on this error] var queue = jQuery.queue( this, type, data );(firebug)The site is using livequery, form, metadata and validate plugin in,all upgraded for 1.3 support.Weird. ...

jQuery Queue Each

I want to execute the same animation on each object in an array, one after another. I tried this:$("ul li").each(function(i){   $(this).queue(function(){      $(this).fadeOut("slow"); ...

jQuery Using Queue

GuysI have 4 scripts I want to load and insert into the html. So thescript should download and insert the first and then the second and soon. How can I do this in such a order ? From my research it looks likea queue is the best option for this. Is this true ? If yes, how do Igo about to doing it ? ...

jQuery Attach an event to last in the event queue

Hello, I'm working on some elgg themes which use jquery. The themejavascript is the last one loaded in the application, but when I binda click event to an object (which already has click events attached)it goes to the beggining of the event queue, and execute first thanall the others. How can I ...

jQuery Queue event after getJSON request

I'm trying to queue to start once a getJSON request has finished butit's not working, I'm getting '...queue is not a function'.I've tried$.getJSON("http://....", function (data){$.each(data, function(i,item){...});}).queue(function(){$("#div").fadeIn();}); ...

jQuery animate queue :)

how can i create a queue what i want to do isonblur of a field1) fade out current message in a div,2)change the message3) fade in new message (same div)when i try to do it it changes the html in the div then fades out andthen in......this is the code ive writeen$("#txt_user_name").blur(fun ...

jQuery slideDown() and slideUp() effect -- clear queue? queue false? prevent that buildup of sliding

Hi,I have been using jQuery for quite some time but still am unclear on the solution to this problem I run into many times. $("#large-image").hover(function() { $(this).children('#title').slideDown();}, function() { $(this).children('#title').slideUp();});So the problem with this is that if you ...