如何更改由plt.hist()表示为figsize的直方图的尺寸不是参数 [英] how to change the dimensions of a histogram depicted by plt.hist() as figsize is not an argument

问题描述

我正在尝试使用numpy数组绘制一系列直方图.

I am trying to plot a histogram with a series using numpy array.

n,bins,patch = plt.hist(ser,bins=10, color='green', alpha=0.8, label='Value', edgecolor='orange', linewidth=2)
plt.legend()
plt.ylabel('No of bags', size='x-large')
plt.xlabel('Money in US $', size= 'x-large')

IT运作良好，但是大小很小.我尝试使用 olt.hist(figsize =(8,8))，但它会按预期抛出错误.

IT is working well but the size is spo small. I tried using olt.hist(figsize=(8,8)) but it throws error as expected.

如何增加直方图的大小?

How can I increase the size of my histogram figure?

推荐答案

plt.figure(figsize=(8,8)) #change your figure size as per your desire here
n,bins,patch = plt.hist(ser,bins=10, color='green', alpha=0.8, label='Value', edgecolor='orange', linewidth=2)
....
....

要更改背景颜色和边框颜色，请执行以下操作:

To change the background color and the border color:

plt.figure(figsize=(8,8),facecolor='red',edgecolor='blue')

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