RDEFAULT_TOLERANCE_1E_MIN4 RINFDOUBLE RMAXDOUBLE RMINDOUBLE RNANDOUBLE RS_ANGLETOLERANCE RS_COMPAREWITHZERO RS_MAXDOUBLE RS_MINDOUBLE RS_POINTTOLERANCE RS_TOLERANCE RS_TOLERANCE1 RS_TOLERANCE15 RS_TOLERANCE2

RNANDOUBLE #define RNANDOUBLE   std::numeric_limits<double>::quiet_NaN()