如何使用 matplotlib 使文本居中？

Question

您好，使用 matplotlib 有此代码：

import matplotlib.pyplot as plt
from matplotlib import gridspec


Figure = plt.figure()
gs = gridspec.GridSpec(1, 3)
ax0 = Figure.add_subplot(gs[0, 0])
ax = Figure.add_subplot(gs[0, 2])
ax1 = Figure.add_subplot(gs[0, 1])
ax1.text(0, 0, 'Hello everybody',
     color="white", style='oblique', ha='left',   wrap=True, horizontalalignment='center', verticalalignment='center',
     bbox={'facecolor': "#34C8EC", 'boxstyle': 'round,pad=1'})
Figure.canvas.draw_idle()
plt.show()

我有以下问题：

我想将我的文本居中。 我怎样才能做到这一点？

我的 plot

Answer 1

import matplotlib.pyplot as plt
from matplotlib import gridspec


Figure = plt.figure()
gs = gridspec.GridSpec(1, 3)
ax0 = Figure.add_subplot(gs[0, 0])
ax = Figure.add_subplot(gs[0, 2])
ax1 = Figure.add_subplot(gs[0, 1])
ax1.text(.5, .5, 'Hello everybody',
     color="white", style='oblique', ha='center',   va='center',
     bbox={'facecolor': "#34C8EC", 'boxstyle': 'round,pad=1'})
Figure.canvas.draw_idle()
plt.show()

in plt.text first x and y are the position to place the text for more reading go through the documentation https://matplotlib.org/3.1.1/api/_as_gen/matplotlib.pyplot.text.html

给定代码的output