csharp first element of array
double[] values;
private List<double[]> valueList = new List<double[]>();
void AddNewValues(double d1, double d2, double d3)
{
values[0] = d1;
values[1] = d1;
values[2] = d1;
valueList.Add(values);
}
void GetAllFirstValues()
{
var test = valueList.Where(s => s == typeof(double[0]));
}