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Algorithm-LBFGS.xs  view on Meta::CPAN

 **************************************************************************/

#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"

#include "ppport.h"

#include "lbfgs.h"

/* Macros for debugging */

/* uncomment the line below to enable tracing and timing */
/* #define __ENABLE_TRACING__ */

#ifdef __ENABLE_TRACING__

#include "time.h"

#define TRACE(msg) \
    printf(msg); \