封装了一个简单的2d绘图函数
from matplotlib import pyplot as plt
def plot_line(*args, **kw):
"""
:param args: x,y,...
:param kw: name, xlabel, ylabel,...
:return:
"""
name = 'line_chart'
if 'name' in kw:
name = kw['name']
kw.pop('name')
xlabel = ''
if 'xlabel' in kw:
xlabel = kw['xlabel']
kw.pop('xlabel')
ylabel = ''
if 'ylabel' in kw:
ylabel = kw['ylabel']
kw.pop('ylabel')
if 'c' and 'color' not in kw:
kw['color'] = 'r'
fig = plt.figure()
plt.title(name)
plt.xlabel(xlabel)
plt.ylabel(ylabel)
plt.plot(*args,**kw)
plt.grid()
plt.show()
#import numpy as np
#a = np.arange(36)
#plot_line(a,name='chart',xlabel='count')
