# Matplotlib.pyplot.isinteractive() in Python

• Last Updated : 10 May, 2020

Matplotlib is a library in Python and it is numerical – mathematical extension for NumPy library. Pyplot is a state-based interface to a Matplotlib module which provides a MATLAB-like interface. There are various plots which can be used in Pyplot are Line Plot, Contour, Histogram, Scatter, 3D Plot, etc.

## matplotlib.pyplot.isinteractive() method

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The isinteractive() method in pyplot module of matplotlib library is used to get whether to redraw after every plotting command.

Syntax: matplotlib.pyplot.isinteractive()

Parameters: This method does not accept any parameters.

Returns: This method returns whether to redraw after every plotting command or not.

Below examples illustrate the matplotlib.pyplot.isinteractive() function in matplotlib.pyplot:

Example 1:

 `# Implementation of matplotlib function``import` `numpy as np``import` `matplotlib.pyplot as plt``     ` ` ` `x ``=` `np.linspace(``0``, ``10``, ``500``)``y ``=` `np.sin(x``*``*``2``)``+``np.cos(x)``     ` `plt.plot(x, y, label ``=``'Line 1'``)``     ` `plt.plot(x, y ``-` `0.6``, label ``=``'Line 2'``)``   ` `w ``=` `plt.isinteractive()``   ` `print``(``"Is we can redraw after every plotting command : "``,``       ``str``(w))``      ` `plt.title('matplotlib.pyplot.isinteractive() function \``Example', fontweight ``=``"bold"``) `` ` `plt.show()`

Output: ```Is we can redraw after every plotting command :  False
```

Example 2:

 `# Implementation of matplotlib function``import` `matplotlib.pyplot as plt``import` `numpy as np`` ` `      ` `t ``=` `np.arange(``0.01``, ``5.0``, ``0.01``)``s ``=` `np.exp(``-``t)``      ` `plt.plot(t, s)``plt.ylim(``1``, ``0``)``plt.ylabel(``'Display Y-axis Label'``, fontweight ``=``'bold'``)``plt.grid(``True``)``   ` `w ``=` `plt.isinteractive()``   ` `print``(``"Is we can redraw after every plotting command : "``,``       ``str``(w))``      ` `plt.title('matplotlib.pyplot.isinteractive() function \``Example', fontweight ``=``"bold"``) `` ` `plt.show()`

Output: ```Is we can redraw after every plotting command :  False
```

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