takahashi (20,45)
Display 20 day moving average line and 45 day moving average line.
Blue color when 20th moving average line is high, 45 day moving average line is low order,
45 days moving average line is high, 20th moving average line is red color when buying,
Show it during that time.
Blue color when 20th moving average line is high, 45 day moving average line is low order,
45 days moving average line is high, 20th moving average line is red color when buying,
Show it during that time.