Hello,
Your same questions posted on 2014-08-02 were answered two days latter,
here:
http://mailinglists.scilab.org/Scilab-users-A-question-about-plotting-tp4031000p4031001.html
Samuel
Le 18/08/2014 04:15, ?? a écrit :
Hi , All:
I have a question about plotting.
I want to plot 2 lines in a graphic , so I type the command as below:
-->x=linspace(0,2*%pi,40);
-->y1=sin(x)
-->y2=cos(x);
-->X=[x,x];
-->Y=[y1,y2];
Then , I type the plot command :
-->plot(x,y1,x,y2);
The result is shown as below:
Graphic window number 0 (2).bmp
But when I type a command as below:
-->plot(X,Y);
The result is :
Graphic window number 0.bmp
It has an additional line.
Why will this line appear?
Thanks for your reply.
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