make a surface out of 3d line plot in matlab!!!

Being a beginner, i want to ask i have plotted column vectors in 3d line plot and in total i have 7 curves. Now i want make contious surface which connect all 7 curves without extra plotting between the curve. Regards.

[muhammad umer bilal]

Here is attached figure, and i want make a surface which connects these curves. I tried to use surf(x,y,z), but didn't work for me :(.

[Stephen23]

What code did you try? What does "but didn't work for me" actually mean: did your computer catch fire, did it erase your harddrive, create a figure with the wrongs shape, or do something else?

Please actually tell us information about what you are doing, because reading minds is very difficult.

http://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer