Open apiszcz opened 3 years ago
Hey @apiszcz -- Thanks for the question, and I'm always happy to chat about the future direction of cuSignal. Do you have any specific functions from Stonesoup that you'd like to see GPU accelerated? I know you mentioned that measures
takes a lot of time; what specifically would you like to see us accelerate first?
You might also want to browse the documentation of another RAPIDS library, cuml, as it supports various distance metrics: https://docs.rapids.ai/api/cuml/stable/api.html#metrics-regression-classification-and-distance
I reviewed those metrics, they are great, however I did not locate, Mahalanobis or SquaredGaussianHellinger,
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The measures.py file contains the Mahalanbois class that consumes a significant time in my profiling of the framework. https://github.com/dstl/Stone-Soup/blob/main/stonesoup/measures.py