SWAP 1993: Input instructions manual.
Abstract
In each INPUT data file, there are default and optional lines: default lines are:-a label line containing the unique group label -data line(s) containing the value(s) of the variables optional lines are:-comment lines Label line :The first 8 characters of a label line should contain the label as given in the group heading.In the example this is: " >excons: " Any characters to the right of this label are not significant and may be used as comment.The label indicates that the next line must be a data line. Data lines :A data line always follows a label line.Data on one line must be separated by one or more blanks.The line should end with a <cr/lf> (carriage return/line feed). Comment lines :These may be used before a label line or after a data line (or group of data lines).They are not significant to the program.Their purpose is purely explanatory.Example of GROUP l.M as listed in the main input file SWAP93.INP extra constants for calculating vapotranspiration <-comment line >excons: <-label line 1.35 <r-data line alpha for Priestly and Taylor equation <-comment line