how can i change the for loop in this program..?

r=10

P1=10^9 w1=4.55 w2=5.13 h=8; for x=1;2;3;4;5;6;7;8;9;10; d= 20.*x end w=d; d0=0.4 B1=(d./d0).^(1./3) s=d./r; A1=d.^2 E0=8.85*10^-12 b=6.830890 E1=b.*w1.^1.5 E1g=b.*w2.^1.5 E2=E1./B1

E2g=E1g./B1 c=E2.*d./B1 cg=E2g.*d./B1 x=0.5.*E0.*E2.^2.*10^18 xg=0.5.*E0.*E2g.^2.*10^18 A2=A1.*(x./P1) A2g=A1.*(xg./P1) v1=d.*A1 v=(d+h).*(A1+A2) vg=(d+h).*(A1+A2g) u=x.*(v1./v) ug=xg.*(v1./vg) plot(d,u,'green') hold plot(d,ug,'red') hold

[dpb]

Format the code so we can read it...

[Image Analyst]

http://www.mathworks.com/matlabcentral/answers/13205-tutorial-how-to-format-your-question-with-markup

[an]

r=10

P1=10^9 w1=4.55 w2=5.13 h=8; for x=1;2;3;4;5;6;7;8;9;10; d= 20.*x end w=d; d0=0.4 B1=(d./d0).^(1./3) s=d./r; A1=d.^2 E0=8.85*10^-12 b=6.830890 E1=b.*w1.^1.5 E1g=b.*w2.^1.5 E2=E1./B1

E2g=E1g./B1 c=E2.*d./B1 cg=E2g.*d./B1 x=0.5.*E0.*E2.^2.*10^18 xg=0.5.*E0.*E2g.^2.*10^18 A2=A1.*(x./P1) A2g=A1.*(xg./P1) v1=d.*A1 v=(d+h).*(A1+A2) vg=(d+h).*(A1+A2g) u=x.*(v1./v) ug=xg.*(v1./vg) plot(d,u,'green') hold plot(d,ug,'red')

Answer 1

[Roger Stafford]

In place of your for-loop you can have:

 d = 20*[1:10].';

or

 d = linspace(20,200,10);