Home Backend Development Python Tutorial How to create a one-dimensional array in python

How to create a one-dimensional array in python

May 19, 2021 pm 04:16 PM
python

How to create a one-dimensional array in python: 1. Open the run window; 2. Open the windows command line window; 3. Enter the python command interaction window; 4. Introduce the numpy module; 5. Use the function "np. arange(m,n,step)" to create a one-dimensional array.

How to create a one-dimensional array in python

The operating environment of this tutorial: Windows 7 system, Dell G3 computer, python version 3.6.4.

How to create a one-dimensional array in python:

The first step is to click win r on the keyboard to open the run window.

How to create a one-dimensional array in python

The second step is to enter "cmd" in the run window and click the enter key to open the windows command line window.

How to create a one-dimensional array in python

The third step, in the windows command line window, enter "python" and click the enter key to enter the python command interaction window.

How to create a one-dimensional array in python

#The fourth step is to use the import statement to introduce the numpy module and rename it to np.

How to create a one-dimensional array in python

The fifth step is to use the function np.arange(m,n,step) to create a one-dimensional array, where m is the starting number, n is the ending number, and step is step length.

How to create a one-dimensional array in python

Use the function np.linspace(first,end,num) to create a one-dimensional array, where first is the starting number, end is the end number, and num is the number to create the array. number.

How to create a one-dimensional array in python

Of course we can also use the direct input method to create a one-dimensional array.

How to create a one-dimensional array in python

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