def mixGPAll(snippets, params):
logger.mixer("Starting mixGPAll mix method")
combined = Snippet("combined")
# copy a few things, assume first snippet has the defaults
combined.optSteps = snippets[0].optSteps
combined.learningRate = snippets[0].learningRate
combined.lossTolerance = snippets[0].lossTolerance
logger.mixer("Adding training data")
# add training data
for snippet in snippets:
for tdata in snippet.data:
combined.addData(tdata)
# train the new snippet
logger.mixer("Training new snippet")
combined.train()
# sample the stuff
logger.mixer("Sampling new snippet")
sampler = Rejection(combined, params["x0"], n=20)
sampler.start()
# this is threaded so we'll join then pull the results out
sampler.join()
return sampler.results
