example: casas_sda: Add loss vs. accuacy script
example: casas_sda: Add loss vs. accuacy script

Plot current cost vs. this, previous and next week accuracy (learning curve)

Signed-off-by: Tinghui Wang <b242afeef4efadf7acab60ba9204ad943623eea5@wsu.edu>

TinghuiWang/ActivityLearning