This Is A Sample Main Program For Acdc, An Automatic Continuation Code For Solving `Stiff’ Boundary Value Problems. The Code Is Fully Documented In The User’s Guide, Available As A Latex File From Netlib. Machine Precision Is Provided Automatically Via Netlib (In The Routine D1mach). The Routine D1mach May Need To Be Altered By The User Depending On Which Machine Is Being Used. Any Questions, Reports Of Bugs, Or Comments (Good Or Bad) Will Gladly Be Received By Ross Wright Or Jeff Cash, Department Of Mathematics, Imperial College, London Sw7 2bz, United Kingdom. E-Mail Or