matplotlib graph
matplotlib Graph
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import matplotlib.pyplot as plt
x = [1, 2, 3, 4, 5]
height = [10, 20, 30, 40, 50]
tick_label = ['one', 'two', 'three', 'four', 'five']
plt.bar(x, height, tick_label = tick_label,
width = 0.5, color = ['red', 'green'])
plt.xlabel('x axis')
plt.ylabel('y axis')
plt.title('matplotlib Graph')
plt.show()show graph matplotlib axes
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
df = pd.read_csv("filesc/file1.csv")
df.head()
BBox = ((df.x.min(), df.x.max(), df.y.min(), df.y.max()))
ruh_m = plt.imread('map.png')
print(BBox)
fig, ax = plt.subplots(figsize = (8,7))
ax.scatter(df.x, df.y, zorder=1, alpha= 0.2, c='b', s=10)
ax.set_title('Plotting Spatial Data on Map')
ax.set_xlim(BBox[0],BBox[1])
ax.set_ylim(BBox[2],BBox[3])
ax.imshow(ruh_m, zorder=0, extent = BBox, aspect= 'equal')
plt.show()Copyright © 2021 Codeinu
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