/* Data file for the cylindrical KdV equation */

debug1 : true;
debug2 : true;

/* This is the cylindrical KdV Eq (7.2.27) in Ablowitz-Clarkson's book p 373 */

/*
giving_uzero : false ;
solving_uzero : false ;
*/

eq: ftx[1,0](t,x)+6*f*ftx[0,1](t,x)+ftx[0,3](t,x)+a(t)*f; 

/* where a(t) is arbitrary function */