/* ************************************************************************* */ /* Batch file P_BOUS.DAT */ /* ************************************************************************* */ debug1 : true; debug2 : true; /* To use the simplification suggested by Kruskal the file needs to contain the following two lines : */ do_simplification: true ; prefer_variable: x; /* To use user-supplied alpha (called beta) the file needs to contain the following line */ /* beta : -2; */ /* To shortcut the verification of the compatibility conditions set do_resonances: false */ /* do_resonances :false ; */ /* To give uzero from outside the flag giving_uzero must be set to true on the next line, you must give the correct uzero and its dependencies */ /* giving_uzero : true; depends(g,x) ; supplied_uzero : -12*diff(g,x)^2; */ /* Sometimes solutions to u[0] can be very messy, for those cases if you still want to solve for u[0] explicitly set the flag solving_uzero to true on the next line */ /* solving_uzero : false ; */ /* The only data that must be given is the equation of course */ /* The BOUSSINESQ equation : */ eq: ftx[2,0](t,x)+2*f*ftx[0,2](t,x)+2*ftx[0,1](t,x)^2+(1/3)*ftx[0,4](t,x); /* *************************** END of P_BOUS.DAT ************************** */