That loop is creating a load of empty dictionaries, then your second loop is overwriting those dictionaries with new ones that have your desired data already contained within.

Lab Goal : This lab was designed to teach you more about nested loops and conditions. Lab Description : Write a program that will read in a number and then print out a triangle of #s using nested ...

We provide a set of python example codes in the "examples" directory for the following computations: Wilson loop spectrum of 1D Rice-Mele chain. spin-resolved Wilson loop spectrum of 2D topological ...