diff options
Diffstat (limited to '1340/CH6/EX6.6/6_6.sce')
-rwxr-xr-x | 1340/CH6/EX6.6/6_6.sce | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/1340/CH6/EX6.6/6_6.sce b/1340/CH6/EX6.6/6_6.sce deleted file mode 100755 index a24cca1f8..000000000 --- a/1340/CH6/EX6.6/6_6.sce +++ /dev/null @@ -1,22 +0,0 @@ -clc;
-s = poly(0,"s");
-G = syslin('c',200/(s*(s^3+11*s^2+11*s+6)));disp(G,"G(s)=");
-CL = G/(1+G);disp(CL,"Closed-loop transfer function:")
-deno = denom(CL);
-coef = coeff(deno);
-routh = routh_t(deno);
-disp(routh,"routh:");
-c = 0;
-for i = 1:length(coef)
- if(routh(i,1)<0)
- c = c+1;
- end
-end
-disp(c,"Number of negative signs in 1st column:");
-if(c >=1)
- disp(c+1,"poles in RHP");
- printf("no poles on jw- axis,no rows of all zeroes");
- printf("\n rest of the poles in LHP");
-else
- printf("stable system")
- end
\ No newline at end of file |