最近会发一些小的零散的文章，为自己的寒假的项目做准备
#coding=utf-8
import
matplotlib.pyplot as plt
fig
=
plt.figure(
"hello"
)
#设置标题栏
fig.suptitle(
"bold figure suptitle"
,fontsize
=
12
,fontweight
=
"bold"
)
ax
=
fig.add_subplot(
111
)
fig.subplots_adjust(top
=
0.85
)
ax.set_title(
'axes title'
)
ax.set_xlabel(
"xLabel"
)
ax.set_ylabel(
"yLabel"
)
ax.text(
3
,
8
,
"boxed italics text in data coords"
,style
=
"italic"
,bbox
=
{
'facecolor'
:
'red'
,
'alpha'
:
0.5
,
'pad'
:
10
})
ax.text(
2
,
6
, r
'an equation: $E=mc^2$'
, fontsize
=
15
)
ax.text(
3
,
2
,
unicode
(
'unicode: Institut f\374r Festk\366rperphysik'
,
'latin-1'
))
ax.text(
0.95
,
0.01
,
'colored text in axes coords'
,
verticalalignment
=
'bottom'
, horizontalalignment
=
'right'
,
transform
=
ax.transAxes,
color
=
'green'
, fontsize
=
15
)
ax.plot([
2
], [
1
],
'o'
)
ax.annotate(
'annotate'
, xy
=
(
2
,
1
), xytext
=
(
3
,
4
),
arrowprops
=
dict
(facecolor
=
'black'
, shrink
=
0.05
))
ax.axis([
0
,
15
,
0
,
10
])
#坐标轴
plt.show()
|
==============================================================================
本文转自被遗忘的博客园博客，原文链接：http://www.cnblogs.com/rollenholt/archive/2011/12/08/2281023.html，如需转载请自行联系原作者
