how to write name on plotted graph?

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Engineer Batoor khan mummand 2020-10-25

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/625268-how-to-write-name-on-plotted-graph

评论： KSSV 2020-10-26

hi all:

i want to plot these three graphs in matlab such that name of each graph will be on graph like below figure.

p=[123 456 344 333 667 899 565 546 688 998 765 467]

T=[30 45 55 66 77 54 32 34 25 70 12 34]

m=[1.00 2.00 2.50 4.21 3.00 2.32 5.43 6.75 6.57 6.45 7.89 9.80]

figure

plot(p)

hold on

plot(T)

hold on

plot(m)

p=power

T=temperature

m=mass

i want to write name on each graph .

thanks

回答（1 个）

KSSV 2020-10-25

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/625268-how-to-write-name-on-plotted-graph#answer_523758

在 MATLAB Online 中打开

Read about legend.

p=[123 456 344 333 667 899 565 546 688 998 765 467]
T=[30 45 55 66 77 54 32 34 25 70 12 34]
m=[1.00 2.00 2.50 4.21 3.00 2.32 5.43 6.75 6.57 6.45 7.89 9.80]
figure
plot(p)
hold on
plot(T)
hold on 
plot(m)
legend("Power","Temperature","mass")

thanks you so much Image Analyst your method is correct dear i have used your method it is done but one thing that i am confusing that is the postion of name of the graph i mean graph name should come at the top of each graph.

thank you so much