Create a NumPy array

Create array with evenly spaced values

Create array with evenly spaced numbers over interval

numpy/indexing

Access array elements by index

numpy

array

indexing

arr[row, col]

Similar to Python lists but supports multidimensional indexing.

Element at row 0, col 1

arr[0, 1]

All rows, first column

arr[:, 0]

Create array filled with zeros

Create array filled with ones

Get shape of array