Slicingoperation

#1

i didn’t understand slicing in this matrix can you please explain?

#2

Hey,
are you talking about the slicing done in scatter plot?
plt.scatter(dist[:,0], dist[:,1])
So basically this means, we are plotting all the values of 0th column of dist var on x-axis, and all the values of 1st column of dist var on y-axis.
colon means everything (so all rows) and after putting a comma we specified 0 which mean (all rows of 0th column)

I hope this clears your doubt.
Thanks :slight_smile:

#3

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