linewidth for specific line

6 次查看（过去 30 天）
Noam
Noam 2017-1-6
评论： Ahmer Ashraf 2020-2-23
how to specify linewidth for one line in a multi line plot?
  1 个评论
Ahmer Ashraf
Ahmer Ashraf 2020-2-23
I'm bound on linewidth property..I'm completing my assignment but this property is not going me forward.

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

John BG
John BG 2017-1-7
编辑：John BG 2017-1-7
Noam
I kindly ask to have the following answer marked as Accepted Answer:
x = 1:1:10;
L=5 % amount of lines
y = randi([1 10], L,10);
Lwidth=[1 2 3 4 5]
figure(1);hold all
for k=1:1:L
plot(x,y(k,:),'LineWidth',Lwidth(k))
end
grid on
or
figure(1);hold all
for k=1:1:L
h=plot(x,y(k,:))
h.LineWidth=Lwidth(k)
end
grid on
.
appreciating time and attention
John BG
<mailto:jgb2012@sky.com jgb2012@sky.com>
  4 个评论
显示 2更早的评论
John BG
John BG 2017-1-7
Dear Start Strider, here no one has plagiarised your answer.
Your answer has a constant line width of 2.
The question is asking for a variable line width.
I supply an answer that has a variable line width: 5 lines with different LineWidth parameters.
do you see the difference?
Star Strider
Star Strider 2017-1-7
There is no essential difference!
My Answer shows how to do what Noam wants to do. It should be easy for Noam to use my code and expand on it as necessary. ‘Multiline’ implies more than one line, and my code does exactly what was asked.

请先登录，再进行评论。

更多回答（1 个）

Star Strider
Star Strider 2017-1-6
Use the hold function and plot them individually:
x = 1:10;
y1 = rand(1, 10);
y2 = 1+rand(1,10);
figure(1)
plot(x, y1)
hold on
plot(x, y2, 'LineWidth',2)
hold off
grid
  2 个评论
Star Strider
Star Strider 2017-1-6
My pleasure.
If my Answer solved your problem, please Accept it!

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Annotations 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by