Output Variable Y for the IX^DIC Call Y = N^S - N is the Internal Entry Number of the selected entry in the file, and S is the value of the .01 field of that entry. Y(0) - This variable is set only if DIC(0) contains a Z. When the variable is set, it is equal to the entire zero node of the entry that was selected. Y(0,0) - This variable is set only if DIC(0) contains a Z. When the variable is set, it is equal to the external form of the .01 field of the selected entry.