NumPy · Lesson 3.3 · Pro
Combining arrays
Join arrays end to end, stack them as rows or columns, and add a new column to a grid.
In this lesson
- Join end to end with concatenate
- Stack as rows with vstack
- Stack as columns with column_stack
- Add a column to a grid
Go Pro to read this lesson
Pro unlocks every lesson and practice problem in SQL, Python, pandas and NumPy, with answers and step-by-step explanations.