Assorted Experience

Problem: There are horizontal lines in the word document that can't be selected, only moved. Solution: Set the cursor above the line, go to Format->Borders and Shading and then remove the border.

A = pylab.random((3,3)) print A idx = pylab.find(A < .5) #Returns an unravelled index A.flat[idx] = .5 #allows us to use this flat index directly print(A) #and it works just fine