How to plot graph x,y for text file
27 次查看(过去 30 天)
显示 更早的评论
Hi! I want to plot graph but I don't read file from file txt.
This is my code.
import matplotlib.pyplot as plt
import numpy as np
with open('t.txt','r',encoding = 'utf8') as f:
data = f.read()
data = data.split('\n')
x = [float(raw.split()[0]) for raw in data]
y = [float(raw.split()[1]) for raw in data]
plt.plot(x,y,'ro')
plt.show()
And my data in text file, t.txt.
Please help me
Thankyou
采纳的回答
ANKUR KUMAR
2018-9-29
A=load('test.txt');
plot(A(:,1),A(:,2))
2 个评论
ANKUR KUMAR
2018-9-30
I didn't get you. Do you want me to run the code and give the figure.
Well, I am attaching the matlab figure, so that you can edit too from your matlab command window.
更多回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Call Python from MATLAB 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!