gap> RequirePackage("grape");
Error, share library "grape" is not installed in
LoadPackage( name ) called from
RequirePackage( "grape" ) called from
main loop
brk> quit;
gap> gamma:=Graph(G,G,OnElements,function(x,y) return x=y; end);
Error, Variable: 'Graph' must have a value
gap> gamma:=Graph(G,G,OnPoints,function(x,y) return x=y; end);
Error, Variable: 'Graph' must have a value
gap> gamma:=Graph(G,G,`*`,`=`);
Syntax error: expression expected
gamma:=Graph(G,G,`*`,`=`);
                 ^
gap> gamma:=Graph(G,G,*,=);
Syntax error: expression expected
gamma:=Graph(G,G,*,=);
                 ^
gap> Read("c:/gap/games/rainbow/grpdata.g");
gap> quit;