Top "Visualization" questions

Visualization is any technique for creating images, diagrams, or animations to communicate a message.

Hidden edges in Graphviz

I'm trying to create a graph using Graphviz (complied with neato), and I would like to place nodes in specific …

graph visualization graphviz neato
The best tool for visualizing ontologies?

I am looking to visualize ontologies for understanding and making others understand. I would prefer to have top-down hierarchy of …

visualization semantics rdf ontology protege
Is there a better color scale than the "rainbow" colormap?

I am plotting a series of curves in x, y space, where each curve is identified by a scalar value …

graph visualization data-visualization
AttributeError: 'Series' object has no attribute 'sort_values'

pyLDAvis library prepare method has crashed while using pandas library inside. Here is the code: def load_R_model(filename): …

python visualization lda
JSON viewer for browsing APIs

Does anyone have any recommendations for applications or browser plugins that make browsing and visualizing JSON APIs easy. Please support …

json browser visualization visualizer
How can I position rotated x-axis labels on column chart using nvd3?

I am building a bar chart using nvd3's multiBarChart and need to adjust the position of rotated x-axis labels: …

javascript charts d3.js visualization nvd3.js
How to generate call-graphs for given javascript?

I have seen "https://stackoverflow.com/questions/1385335/how-to-generate-function-call-graphs-for-javascript", and tried it. It works well, if you want to get an …

javascript graph visualization call-graph
Heatmap on top of image

I have Images of different objects (Pascal Voc) and I have a probability heatmap. I want to visualize it by …

python matplotlib visualization colorbar colormap
Plotly AttributeError: 'Figure' object has no attribute 'update_layout'

I am trying to add a title to my plot, but I get the error message: "AttributeError: 'Figure' object has …

python python-3.x visualization plotly-python
Directed, acyclic graph in d3.js

Is there a reliable way of drawing directed, acyclic graphs in D3.js today? I'm trying to visualize prerequisites in …

d3.js visualization data-visualization directed-acyclic-graphs