如何在matplotlib和pandas中增加图像大小? [英] How to increase image size in matplotlib and pandas?

问题描述

我正尝试增加此功能产生的图像尺寸:

I am trying to increase the size of the image resulting from this function:

plt.figure()); data_ordertotal.plot(); plt.legend(loc='best')

我尝试过，但是大小保持不变

I tried this but the size remains the same

plt.figure(figsize=(40,40)); data_ordertotal.plot(); plt.legend(loc='best')

我正在使用spyder进行编码，控制台中的输出始终保持相同大小.有什么办法吗?谢谢

I am coding using spyder and the output in the console remains always the same size. Any solution? Thanks

推荐答案

我猜您正在使用熊猫，您应该使用:

I guess you're using pandas, and you should use:

data_ordertotal.plot(figsize=(40,40))

它不适用于plt.figure(figsize=(40,40))，因为如果不将axe对象传递给熊猫，它将创建一个新的图形.

It doesn't work with plt.figure(figsize=(40,40)) because pandas will create a new figure if you don't pass it an axe object.

它适用于:

fig, ax = plt.subplots(1, 1, figsize=(40,40))
data_ordertotal.plot(ax=ax)

...假设您使用的是熊猫，如果没有使用，您应该详细说明什么是data_ordertotal

...Assuming you're using pandas, if not you should detail a bit more what is data_ordertotal

HTH

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