wordrec/tally.cpp File Reference

#include "tally.h"
#include "freelist.h"
#include "callcpp.h"

Go to the source code of this file.

Functions

• TALLY new_tally (int num_buckets)
• void print_tally (FILE *file, const char *string, TALLY t)

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Function Documentation

TALLY new_tally

(

int

num_buckets

)

Create a new tally record and initialize it.

Definition at line 34 of file tally.cpp.

References _TALLY_::count, iterate_tally, memalloc(), _TALLY_::num_buckets, and tally_entry.

Referenced by init_metrics(), and reset_width_tally().

                                 { 
  TALLY t;
  int x;

  t = (TALLY) memalloc ((num_buckets + 2) * sizeof (int));
  t->count = 0;
  t->num_buckets = num_buckets;

  iterate_tally (t, x) tally_entry (t, x) = 0;

  return (t);
}

void print_tally	(	FILE *	file,
		const char *	string,
		TALLY	t
	)

Print the results of a given tally.

Definition at line 52 of file tally.cpp.

References _TALLY_::count, cprintf(), iterate_tally, _TALLY_::num_buckets, and tally_entry.

Referenced by save_summary().

                                                          { 
  int x;

  cprintf ("%d %s buckets\n", t->num_buckets, string);
  cprintf ("%d samples in %s\n", t->count, string);

  iterate_tally (t, x)
    cprintf ("   %s [%d] = %d\n", string, x, tally_entry (t, x));
  cprintf ("\n");
}

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