examples++-load/ClosePoints.cpp:231: error: DEAD_STORE The value written to &po01 (type int) is never used. Showing all 1 steps of the trace examples++-load/ClosePoints.cpp:231:5: Write of unused value 229. double * p0=&(P(0,0)); 230. int po10 = P.step*P.shapei.step; 231. int po01 = P.step*P.shapej.step; ^ 232. double * q0=&(Q(0,0)); 233. int qo10 =Q.step*Q.shapei.step;