Added confidence and prediction intervals to model export

[pspp-builds.git] / src / frequencies.q

diff --git a/src/frequencies.q b/src/frequencies.q
index 5cff5892d62dec1cc4e75ad6622b1c81e4412b63..5754be7e61e6de277491488c814ba99af96c2057 100644 (file)
--- a/src/frequencies.q
+++ b/src/frequencies.q
@@ -835,8 +835,8 @@ frq_custom_variables (struct cmd_frequencies *cmd UNUSED)
        {
          vf->tab.min = min;
          vf->tab.max = max;
-         vf->tab.vector = pool_alloc (int_pool,
-                                       sizeof (struct freq) * (max - min + 1));
+         vf->tab.vector = pool_nalloc (int_pool,
+                                        max - min + 1, sizeof *vf->tab.vector);
        }
       else
        vf->tab.vector = NULL;
@@ -878,7 +878,7 @@ frq_custom_grouped (struct cmd_frequencies *cmd UNUSED)
                if (nl >= ml)
                  {
                    ml += 16;
-                   dl = pool_realloc (int_pool, dl, ml * sizeof (double));
+                   dl = pool_nrealloc (int_pool, dl, ml, sizeof *dl);
                  }
                dl[nl++] = tokval;
                lex_get ();
@@ -949,9 +949,8 @@ add_percentile (double x)
 
   if (i >= n_percentiles || tokval != percentiles[i].p)
     {
-      percentiles
-        = pool_realloc (int_pool, percentiles,
-                        (n_percentiles + 1) * sizeof (struct percentile ));
+      percentiles = pool_nrealloc (int_pool, percentiles,
+                                   n_percentiles + 1, sizeof *percentiles);
 
       if (i < n_percentiles)
           memmove (&percentiles[i + 1], &percentiles[i],