public static double GetCurrentGrowthFactor(ICoronaEntry now, ICoronaEntry today, ICoronaEntry yesterday)
{
var todayGrowth = GetGrowthFactor(now, today);
var yesteredayGrowth = GetGrowthFactor(today, yesterday);
var moreToday = todayGrowth > yesteredayGrowth;
return(moreToday ? todayGrowth : yesteredayGrowth);
}
public static double GetGrowthFactor(ICoronaEntry current, ICoronaEntry past)
{
var res = (double)current.CaseIncrease / past.CaseIncrease;
if (double.IsNaN(res))
{
return(0);
}
return(res);
}
