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12.1) Introduction


In scientific computing, we often need to deal with arrays of data, whether they are one-dimensional (e.g. time series) or multi-dimensional through space and/or time.
In this section of the course, you will learn:

  • various ways of creating arrays
  • how 1-dimension and multi-dimension arrays are accessed (indexing)
  • useful functions to inquire about array size and shape
  • ways to manipulate arrays and do operations with them
  • input and output of arrays with NumPy