Plotting set of data(3D)

hi all, would somebody please help me on plotting these 32 set of values??
(0,1,1)(0,2,1.02)(0,3,1.11)(0,4,1.21)(0,5,1.30)(0,6,1.4)(0,7,1.59)(0,8,1.78)
(10,1,1)(10,2,1.11)(10,3,1.35)(10,4,1.62)(10,5,1.95)(10,6,2.33)(10,7,3.34)(10,8,4.77)
(20,1,1.01)(20,2,1.39)(20,3,2.12)(20,4,3.29)(20,5,5.17)(20,6,8.29)(20,7,22)(20,8,61)
(30,1,1.13)(30,2,2.5)(30,3,6.36)(30,4,17.5)(30,5,50)(30,6,150)(30,7,1400)(30,8,14800)

3 Comments

How do you got this data please indicate axis.
this is my main problem :
http://mathworks.com/matlabcentral/answers/10787-plotting-data
indication of axes: X axis for fi......Y axis for (B/H)....Z axis for h values....according to the above subject ..totally we have vector like this :(fi,(B/H),h).

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 Accepted Answer

data =[0,1,1;0,2,1.02;0,3,1.11;0,4,1.21;0,5,1.30;0,6,1.4;0,7,1.59;0,8,1.78;
10,1,1;10,2,1.11;10,3,1.35;10,4,1.62;10,5,1.95;10,6,2.33;10,7,3.34;10,8,4.77;
20,1,1.01;20,2,1.39;20,3,2.12;20,4,3.29;20,5,5.17;20,6,8.29;20,7,22;20,8,61;
30,1,1.13;30,2,2.5;30,3,6.36;30,4,17.5;30,5,50;30,6,150;30,7,1400;30,8,14800];
mn = arrayfun(@(i1)length(unique(data(:,i1))),2:-1:1);
c = mat2cell(reshape(data,mn(1),mn(2),[]),mn(1),mn(2),[1 1 1]);
surf(c{:})
ADD
xlabel('fi'),ylabel('B/H'),zlabel('h')

4 Comments

Thank you for your help.sorry bother u.i am new to MATLAB world .i run this code but there is an error would u plz tell what should i do ?????\
Attempt to execute SCRIPT surf as a function
Error in ==> surf at 7
surf(c{:})
That means you wrote your own script called 'surf' and that is what's being called. Change the name of the script.
which surf
to find out where it is.
thank you sean.
is there any way to fit an equation to that surface??a 2nd order polynomial or any surface equation???would u please help me ??any suggestions..

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