On Fri, Feb 1, 2019, 6:16 PM Adrien Ricocotam <ricocotam@gmail.com wrote:

A thing I thought about but I'm not satisfy is using the new matrix-multiplication operator:my_string_vector @ str.lowerdef compute_grad(a_student):return "you bad"my_student_vector @ compute_grad

This is certainly doable. But why would it be better than:

map(str.lower, my_string_vector)

map(compute_grad, my_student_vector)

These latter seem obvious, clear, and familiar.