How write closed interval inside loop

Hi,

I have loop from 1:100

and I have v1;v2;v3;l1;u1;l2;u2;l3;u3;m1;m2;m3;g1;g2;g3;

each of them contain 100 numbers.

I need to evaluate g1, and g2, and g3 , from 1:100, by taking the above values,

, with the output of each g1, and g2, and g3 , from 1:100 , as closed interval contain 4 elements as followes:

g1=[ number , number , number , number ], from 1:100

g2=[ number , number , number , number ], from 1:100

g3=[ number , number , number , number ], from 1:100

The attach file , contain error in the reasult.

if any Prof. can help me ...thanks a lot

Answer 1

[David Hill]

You should just make g1, g2, and g3 matrices. No loop is necessary.

g1=[l1',m1'-2*v1',m1'+3*v1',2*u1'];
g2=[l2',m2'-4*v2',m2'+5*v2',2*u2'];
g3=[l3',m3'-6*v3',m3'+7*v3',2*u3'];

[hasan s]

thanks alot for reply

Please, is it possible to add the closed parentheses, to each g1 (g2, g3) output result, such as

[ , , , ]

[ , , , ]

[ , , , ]

and so on

or this is impossible in matlab

[David Hill]

I am not sure what you are talking about. You can print g1,g2 and g3 in any format.

[hasan s]

thank you very very much prof. David Hill for your help.

how print g1,g2 and g3 to be in form with closed parentheses as [ , , , ] for every result?is possible in the same program by adding somthing in the program??

[David Hill]

Look at the function fprintf(). For example look at what this does.

g1=rand(100,4);%100x4 matrix
for k=1:100
  fprintf('[%0.5f,%0.5f,%0.5f,%0.5f]\n',g1(k,:));
end

[hasan s]

That is what I want to got..

thanks alot