. Given the system in Figure P7.9, find the following: [Section: 7.3] a. The closed-loop transfer function b. The system type c. The steady-state error for an input of 5u(t) d. The steady-state error for an input of 5tu(t) e. Discuss the validity of your answers to Parts c and d.
Web Programming -02 Dept. of Computer Science cgi mechanics • either called .cgi in HTML directory or stored in cgi-bin – in CS, both home/alice/html/foo.cgi or /home/alice/secure_html/foo.cgi work • executable (script file) • runs as nobody or as owning user (~user/mycgi.cgi ) • store secret data off the document tree! 04/09/2017 Spring 2017 Tcl cgi example set env(LD_LIBRARY_PATH) /home/hgs/sun5/lib load $env(LD_LIBRARY_PATH)/libfbsql.so lappend auto_path /home/hgs/html/edas3 lappend auto_path /home/hgs/lib package require cgi cgi_debug –on cgi_eval { sql connect dbhost.columbia.edu dbuser secret cgi_body { ... } sql disconnect } 04/09/2017 Spring 2017
