[solved]Scilab: Plot in a loop

[Lecram]

hi guys,
I want to know how to plot in a loop. This is my code

Code: Select all

clc
clear all
for x=1:0.5:10
    y=x+1
    printf("\n the value of y:%f",y)
 plot(x,y)
end

the plot only shows the axes. This is my output.

http://i.imgur.com/2mZQEhL.png

[dasein]

Not pertinent to your problem, but pertinent to your post...

As a courtesy to folks who have metered/limited bandwidth, please thumbnail your images. Those bandwidth-guzzling fullscreen images add up fast.

[Lecram]

Thanks for the reminder dasein

[den4oman]

Hi , i saw it's an old post but however
This is the solution to your problem:
/*
clear all
x=[] // Declare empty matrix
y=[] // Declare empty matrix
for i=1:0.5:100
x(1,i)=i // take the i-th column
y(1,i)=x(i)+1
plot(x,y) //plot them
end
*/

If you want to calculate something really big , you can make a "if" control statement which can take out some numbers from your matrices so it's light to plot.
Hope that helps ; )

[Lecram]

Thanks it really works.