Error in executing KNN+DTW using HAR dataset - Pls help !!!

[balajikalluri]

Hi Mark,

Glad to know you...am NOT a proficient python user however I'm quite familiar in writing and running few scripts in Ipython Notebook. I came across your k-NN+DTW classifier source code which is quite self-explanatory and well written on your Github page - appreciate that.

However, I seek your help in getting started running your demo script with HAR dataset first to gain understanding about implementation of some of your routines.

I encounter an error when reading the datasets at the following lines...

Loop through datasets

for x in x_train_file:
x_train.append([float(ts) for ts in x.split()])

Attached is the snapshot of my error in IPython terminal

Could you pls help me rectify & rerun this without error?

Thanks,
Bala