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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1151/CH4/EX4.12 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1151/CH4/EX4.12')
| -rwxr-xr-x | 1151/CH4/EX4.12/example12.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/1151/CH4/EX4.12/example12.sce b/1151/CH4/EX4.12/example12.sce new file mode 100755 index 000000000..5ec83ef3c --- /dev/null +++ b/1151/CH4/EX4.12/example12.sce @@ -0,0 +1,14 @@ + // bode p l o t
+s=%s;
+sys = syslin('c',50/(s*(0.25*s +1)*(0.1*s +1)))
+bode(sys)
+show_margins (sys ,'bode' )
+gm= g_margin (sys)
+pm= p_margin (sys)
+disp (gm ," g a in margin=")
+disp (pm ," phas e margin=")
+if (gm <=0 | pm <=0)
+printf (" system is unstable ")
+else
+printf (" system is stable ")
+end
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