/*------------------------------------------------------------------------*/
/*
     Author: R. Timothy Edwards
     Date:   March 29, 1991 -- April 12, 1991 (Version 0.0)
     Revisions:  Version 1.0 completed April 25, 1991 (I/O graphs added)
     	 	 Version 2.0 completed 		      (Makefile version)
*/
/*------------------------------------------------------------------------*/
/*   Global variables: File handling                         		  */
/*------------------------------------------------------------------------*/

extern char buf[BUFSIZ*2];	/* input buffer for piped child process */

extern char weightfile[50], trainfile[50], samplefile[50];
extern char TrainProg[50], SampProg[50];