I have a question about what is happening in the video at 00:05:16
@5:16 while writing errorbar function fmt='bo', what does fmt='bo' do?.
Python-3.4.3 Plotting-Charts 05-06 min 10-20 sec
Answers:
fmt is convenient way for defining basic formatting like color, marker and linestyle. fmt='bo' means plot x and y using blue circle markers.
