On 13/03/15 05:32, Sebastian Heidbrink wrote:
How would one visualize data with the help of Roassal which underlying data is too big for the Pharo image?
One doesn't... There are several approaches that might help: - wait a bit for spur 64 bit vm. - do feature extraction and only store the relevant information in your image. This is something we use all the time. Lots of tools are able to generate csv or json (or mse). - split the data over multiple images, do the calculations for the visualization in them and push the results to one image that only does the rendering. The nice thing is that it allows you to use all cores of your machine, the problem is how to divide your data and deal with border-crossing data. For some visualizations, you can even do the rendering in parallel.
Stephan