A data descriptor must be provided for each data item present (or implied) in a data transfer list. Real, double precision, and complex items may use any of the E, F, or G descriptors but in all other cases the data type must match. Two floating-point descriptors are needed for each complex value.
|Real, Double Precision, or Complex
|Ew.d, Ew.dEe, Fw.d, Gw.d, Gw.dEe
The letters w, m, d, and e used with these data descriptors represent unsigned integer constants; w and e must be greater than zero.
|is the total field width.
|is the minimum number of digits produced on output.
|is the number of digits after the decimal point.
|is the number of digits used for the exponent.
3F6.0 is equivalent to