family-tree | Basic web visualizer for family tree | Data Visualization library
kandi X-RAY | family-tree Summary
kandi X-RAY | family-tree Summary
Basic web visualizer for family tree
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Top functions reviewed by kandi - BETA
- create div and display the html
- Get set of entries
- utility function for creating a new layout and return the root node
- Traverse a tree
- Validate a tree structure
- Gets all nodes in the current position
- Updates the tree .
- Connect two nodes to neighbors
- Creates a line element .
- Draw the neighbor tree
family-tree Key Features
family-tree Examples and Code Snippets
Community Discussions
Trending Discussions on family-tree
QUESTION
Following tree I create a figure. However, the main node is not in the centre. Also, the text within nodes seems so packed. Any suggestions?
...ANSWER
Answered 2021-Nov-13 at 14:22The linked example needs to use this \ccordinate
hack because it is not a typical tree with one parent node.
Hwever in your case you can simply start with a node, which then will automatically be centred:
QUESTION
I am having issues on keeping Marge near Homer and Herb near Lucia to avoid this above-line (check the image). Basicly i need to keep married couples together and push aside brothers to fix the lines from mixing. Here is my source code:
...ANSWER
Answered 2020-Dec-02 at 20:19What you want should be straight-forward using dot, but as you found, it is impressively difficult. Two techniques that should get you there are adding weight attributes to edges to keep nodes close to each other and/or using clusters to explicitly group the couples close. Using clusters does keep the couples together, but it resulted in ugly edges. Adding weights helped to get the invisible nodes placed "correctly" and resulted in nicer-looking edges.
QUESTION
I'm in the process of creating a family-tree using D3. My dataset is indeed hierarchical, but the root node of the tree is the child. Each "child node" contains two "parent" nodes that represents each childs two parents. Here is an example of my data.
...ANSWER
Answered 2020-May-02 at 01:38You don't need to alter your original dataset, instead when you create the root using d3.hierarchy you can specify which property contains the "children":
QUESTION
I have an iFrame using some js to enable scrolling within an Advanced iFrame that auto resizes the frame.
My issue is that while the code below works well, it scrolls too far. It doesn't take account for my menu bar which is 60px high.
Issue can be seen here https://www.rosentreter.website/family-tree/ after selecting an alphabet letter.
How can I modify the code top.offset to reduce it by 60px? I've tried everything...
Using the library jquery-1.7.2.min, my code is as follows:
...ANSWER
Answered 2020-Apr-20 at 10:42whan I changed this part of code your pace works pretty well
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