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by: Christian Christmann |
last post by:
Hi,
I need to write a graph which provides at least the
following functions:
1) stores nodes and edges (both store further information which
can be of any type)
2) manipulations on nodes and edges like delete, add ...
3) provides a list of all successors/predecessors for a given node
4) provides a list of all nodes that can be reached from a given
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by: BillJosephson |
last post by:
Want to do OOP. Does c++ have all the abilities of java, or is it some
subset?
Thanks...
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by: ri58776 |
last post by:
Does anyone have java code of serializing and deserializing graph???
I am using structure
typedef struct Node{
struct Node *Left;
struct Node *right;
inr value;
}Node;
and function
void savegraph(FILE *out,const node *r) which save text format of the graph with node and arcs.
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by: Bigs |
last post by:
Ok, I have been working on a Linear Equation program that will draw a line on my graph. But, I am not sure how to set up the y=mx+b in Java to return the (x1,y1) and (x2, y2) using only the slope and y-intercept.
Can anyone tell me how to set up the linear equation in java.
if (Global.psize == 1)//Check If Line Should Be Graphed
{
Global.slope = x1i2;
Global.yinter = y1i2;
Global.yinter = Global.y1i1;// b=y For First Point On y Axis....
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by: huiling25 |
last post by:
I was given the pseudo code.. but i still cannot figure out how to do it... how can i find if the vertices are adjacent to the vertex on stack top? I know i have to have an array of true/false (to dictate if the vertex is being visited)...
dfs(v)
{ create a stack s to store visited notes
s.push(v)
while(!s.isEmpty())
{
if(no unvisited vertices are adjacent to the vertex on stack top)
{
//need a...
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by: sriniwas |
last post by:
Hi Frnd's,
m using prefuse visulation,it's have one display class and this class have one saveImage(outPutStream, String jpg,double size);. now graph is converting ia jpg image properly.now my problem is tht,If graph is to large if it going out of screen thn ,i m getting jpg image on screen disply graph,m not getting the image of tht graph which going out of screen. this is my code
This is my code
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by: Man4ish |
last post by:
I have created Graph object without vertex and edge property.It is working fine.
#include <boost/config.hpp>
#include <iostream>
#include <vector>
#include <string>
#include <boost/graph/adjacency_list.hpp>
#include <boost/tuple/tuple.hpp>
#include <set>
using namespace std;
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by: thatos |
last post by:
Here is the EdgeList class
class Graph {
protected int numvertices;
protected int numedges;
protected boolean directed;
protected EdgeList adjlist ;
// Constructors
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by: mistusen |
last post by:
the nodes of the graph has got x and y coordinate.we'll have to draw a directed graph with the nodes in java.where can i find the source code or what is used to draw the graph?plz suggest.how can i draw the graph...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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