src/fflib/problem.cpp:5084: error: DEAD_STORE
  The value written to &umx (type double) is never used.
Showing all 1 steps of the trace


src/fflib/problem.cpp:5084:21: Write of unused value
5082.   
5083.                   {
5084.                       double umx=std::numeric_limits<double>::min(),umn=std::numeric_limits<double>::max();
                            ^
5085.                       for(int i=0;i<4;++i)
5086.                       {