Query with the matplotlib

#1

i could not understand the working of
plt.figure(0,figsize=(4,2))

and plt.subplot(1,4,i)

#2

hey @Vinayak-Jaiswal-2235522119878218 ,

by default whenever we import matplotlib a default reference to a figure is created in the backend , which remains inactive until we call the above command . With this command we just activate that figure so that it can used for further purposes. Here we have just created figure with shape ( 4 ,2)

This means we want to create a grid of plots with grid rows = 1 ( first parameter ) and columns = 4 ( second parameter ) and the third parameter helps in which section / plot we need to use to plot our data.

Below is an example of a grid with rows = 3 and columns = 4 and the way we can access them.

    (3,4,1)         ||        (3,4,2)         ||        (3,4,3)         ||        (3,4,4)         ||
    (3,4,5)         ||        (3,4,6)         ||        (3,4,7)         ||        (3,4,8)         ||
    (3,4,9)         ||        (3,4,10)        ||        (3,4,11)        ||        (3,4,12)        ||

using iteration in a for loop we can easily plot various different plots like this in a grid form.

I hope this would have resolved your doubt.
Thank You.
Happy learning :slightly_smiling_face:.

#3

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