&dimen -dimen feet kips &title Test Of A Bar Connected on Two Ends to a Point &subtitle Connectors Are Very Stiff Tension Elements &device -g_default device &set leng = 800 &set time = 15 inmodel &instat -loc 0 0 100 medit ~line h_cat 10 -len 100+%leng -b_ten 200 connector ~line *one *g connector ~line *two *g end &instat -vel 2 0 0 0 -57.295*2/%leng &instat -line @ &stat sprea &env test -time 7*%time 3.75/%time TDOM -newm 1/4 1/2 prcpost cf_mag -even 0 999999 .25 report end traj report -even 0 999999 .25 p 1 9 -n p 1 21 -n end end &fini