wildfire Drawing Setup option documentation for: dual_metric_dim_show_fractions            

dual_metric_dim_show_fractions

determines whether the metric portion of dual dimension will display fractions when the primary/model units are fractions.

defaults and available settings

• no*—dual dimensions do not display as fractions when the primary/model units are fractions..

• yes—dual dimensions display as fractions when the primary/model units are fractions.