A family tree, or pedigree chart, is a chart representing family relationships in a conventional tree structure.
The more detailed family trees used in medicine, genealogy, and social work are known as genograms. (From Wikipedia)
Questions tagged [family-tree]
165 questions
0
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to find a person's descendants of a binary family tree (scheme lang)
this is a scheme program to find the descendants of a binary family tree (the tree has only fathers and two sons - bst) when a person's name and the tree is given as input. I think the main problem here is the getsons function. What should I…
brookeblake
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Definition of Grandparent in Prolog, would any prolog programmers care to help clear this up?
Grandparent(X,Y):- Parent(X,Mother(Y)).
Normally grandparent would be defined as Parent(X,Z) , Parent(Z,Y)....but it looks more natural to me as the Parent of Parent Y of X, what I defined above (can't explain myself any better than that, sorry)
My…
Edward Bamber
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1 answer
parent_of prolog
I am new to prolog and would like to have some advice.
I have some…
user1771844
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0
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2 answers
Prolog:simple family relation
I am learning Prolog and what i want is to do a simple "calculation"(i dont know how its called in Prolog) of the members of a simle family.
For example i have:
1)father of steve is petter
2)brother steve is john
3)A person is a son to a Father…
SteveL
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1 answer
PHP MYSQL family tree 'about' page
I build a family tree.
The table looks like this:
id------firstname------mother------father-------kids
this is the code for person detals page:
$query = mysql_query(" SELECT family.id, family.firstname,
mother.firstname AS mother,…
user1740512
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0
votes
4 answers
Tree with 2 parents: Build a family tree HTML/javascript as familyecho do
I want to display a genealogy tree without flash. In HTML/javascript/css.
I have a big problem displaying my tree because of the:
Difficulty to display the marital link between 2 parents
the children nodes
Do you know any api which can build a…
Sam
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Draw a Family tree in C#/XAML
I want to make an application in .NET MAUI that allows users to create and visualize family trees. Here is my Person class:
public class Person
{
public string Name;
public List Children { get; set; } = new List();
public…
an22
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votes
1 answer
Prolog, family-tree how to say they are bastards
For example if I have this ancestors, how can I say who is the bastard son or daughter?
ancestor(frank,mary).
ancestor(frank,andrew).
ancestor(frank,jake).
ancestor(joanne,mary).
ancestor(joanne,andrew).
married(frank,joanne).
laws (there are…
Afonso Pinto
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votes
1 answer
MySQL Family Tree
Errors Image
Any idea on these syntax errors? Related to FOREIGN KEY syntax? No idea! I removed the ENGINE=INNODB; lines but it still isn't working.
DROP TABLE IF EXISTS Marriage;
CREATE TABLE Marriage (
marriageID int NOT NULL,
PRIMARY…
Ruth
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votes
1 answer
How to display data in node structure?
I want to make a family tree using mvc. I also need to insert data with relationship.I have object data which I want display with its entities in node structure.Any effort will be appreciated.
Yashasvi
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votes
1 answer
there are some issues in this family tree I made
I have this good family tree but the problem is that the page is funcy like everything is on top of each other how can I fix it (it's better to try it in a coding app because CSS doesn't work here (if it does I don't know))
Game Programmer
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votes
2 answers
HTML family tree styling at Wikipedia
Wikipedia often has family trees incorporated into their articles. One example can be found here:
https://en.wikipedia.org/wiki/Monarchy_of_Belgium#List_of_Kings_of_the_Belgians
If I view the HTML source code for the above family tree, I fail to see…
instrumentally
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2 answers
Python family tree from dict with defined parents
What is the fastest way to create a family tree out of a dict that looks like this:
family = [
{'name': 'a', 'parent': ''},
{'name': 'b', 'parent': 'a'},
{'name': 'c', 'parent': 'a'},
{'name': 'd', 'parent': 'b'},
{'name': 'e',…
xeor
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votes
1 answer
i try to understand the js of the familyecho website, but i didn't find the code which should be here
At familyecho website, when you click me box, there must be a click trigger, i try to find the function, but i didn't find it anywhere,can somebody tell me where it is,and it will be better to tell me how to find it out.
http://www.familyecho.com/
VikeyChen
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votes
1 answer
what is code in prolog can find two person who has same generation?
I need a code in prolog.
Assume we defined some persons in family tree.
How can I write a function that get two persons name and process if they have same generation and who is their same…
user seven
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