Renko with variable box size for GBPJPY or GJ (Pound Yen)

With this m-file, you can plot or create the matrix which is the Renko Chart of GBPJPY currency pair. Use a .CSV file with fields:(serial date) , (open) , (high) , (low) , (close) , (volume)e.g.40367 133.18 134.59 133.015 133.34 35899or734327...