manually drawing a graph

hai

i am having some values like this for y co ordinate

    -2.2007e+05, 
    -4.8102e+04,
    -2.8786e+04,
    -4.3840e+03,
    2.3851e+03,
    6.7850e+03,
    -6.3156e+03,
    2.6603e+04,
    1.7418e+04,
    3.5250e+04,
    28228e+04  
    2.3546e+04,
    2.4227e+04,
    1.2396e+04,
    -1.1482e+04,
    -2.2116e+04,
    -145.9049,
    -1.0527e+04,
    -5.3686e+03,
    -2.0178e+05  0  0  0  0

 and 0 100 200 300 400 500 600 700 for x co 0rdinate

and i have used plot to plot the graph but i can't get the graph i want and also tell me how to insert figures in the question

[Pham Dang]

Hi

Could you add the command you used to plot the graph

(use the formating presented here http://www.mathworks.com/matlabcentral/answers/help/markup )

and explain more precisely what you want ?

To insert a picture, it seems you have to store it on a website, get the link and use the markup shown in the aforementioned link

[ramya raj]

actually for x i have used 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100 200 300 400 500 600 700 and i used the command plot(x,y)

[ramya raj]

http://billauer.co.il/non-html/matlab_image.gif

Answer 1

[Walter Roberson]

You appear to have 24 y values but only 8 x values. What would you like the graph to look like?

[ramya raj]

for x i have used the value 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100 200 300 400 500 600 700 and i want a graph that goes up and down with one or two or more peaks at the maximum values put i am not getting a graph like that that i have used the curve fitting tool but i don't get the answer

[ramya raj]

http://billauer.co.il/non-html/matlab_image.gif