Change List

v1.0.2

• Added GridBasedWindField and GenerativeWindFieldSampler.

• Deprecated GenerativeWindField in favor of GridBasedWindField and GenerativeWindFieldSampler.

• Bug fix: previously the train script would load the latest checkpoint when restarting but then resume from the previous iteration. It is now fixed, so if reloading checkpoint i, the agent will continue working on iteration i + 1.

• Vectorized wind column feature calculations. This gives about a 16% speed increase.

• Cleanups in balloon.py, by removing staticfunctions.

• Moved wind field creation to run_helpers, since it is common for training and evaluation.

• Added a flag for calculating the flight path to eval_lib, to allow for faster evaluation if you don’t need flight paths.

• Improvements to AcmeEvalAgent by making it more configurable.