fetch_full_dataset ()

DATASET *
fetch_full_dataset (void);

sync_dataset_shared_members ()

void
sync_dataset_shared_members (const DATASET *dset);

free_subsample_mask ()

void
free_subsample_mask (char *s);

copy_subsample_mask ()

char *
copy_subsample_mask (const char *src,
                     int *err);

copy_dataset_submask ()

char *
copy_dataset_submask (const DATASET *dset,
                      int *err);

write_dataset_submask ()

int
write_dataset_submask (const DATASET *dset,
                       PRN *prn);

write_model_submask ()

int
write_model_submask (const MODEL *pmod,
                     PRN *prn);

get_dataset_submask_size ()

int
get_dataset_submask_size (const DATASET *dset);

get_model_submask_size ()

int
get_model_submask_size (const MODEL *pmod);

subsample_check_model ()

int
subsample_check_model (MODEL *pmod,
                       char *mask);

remove_model_subsample_info ()

int
remove_model_subsample_info (MODEL *pmod);

submask_cmp ()

int
submask_cmp (const char *m1,
             const char *m2);

attach_subsample_to_model ()

int
attach_subsample_to_model (MODEL *pmod,
                           const DATASET *dset);

add_dataset_to_model ()

int
add_dataset_to_model (MODEL *pmod,
                      const DATASET *dset,
                      gretlopt opt);

restrict_sample ()

int
restrict_sample (const char *param,
                 const int *list,
                 DATASET *dset,
                 ExecState *state,
                 gretlopt opt,
                 PRN *prn,
                 int *n_dropped);

restrict_sample_from_mask ()

int
restrict_sample_from_mask (char *mask,
                           DATASET *dset,
                           gretlopt opt);

perma_sample ()

int
perma_sample (DATASET *dset,
              gretlopt opt,
              PRN *prn,
              int *n_dropped);

recode_strvals ()

int
recode_strvals (DATASET *dset,
                gretlopt opt);

complex_subsampled ()

int
complex_subsampled (void);

dataset_is_subsampled ()

int
dataset_is_subsampled (const DATASET *dset);

get_full_length_n ()

int
get_full_length_n (void);

set_dataset_resampled ()

void
set_dataset_resampled (DATASET *dset,
                       unsigned int seed);

dataset_is_resampled ()

int
dataset_is_resampled (const DATASET *dset);

set_sample ()

int
set_sample (const char *start,
            const char *stop,
            DATASET *dset,
            gretlopt opt);

Sets the current sample range for dset to that specified by start and stop , if possible.

If opt contains OPT_T, make the sub-sampling permanent, or in other words shrink the dataset to the selected range.

set_panel_sample ()

int
set_panel_sample (const char *start,
                  const char *stop,
                  gretlopt opt,
                  DATASET *dset,
                  ExecState *s,
                  PRN *prn);

restore_full_sample ()

int
restore_full_sample (DATASET *dset,
                     ExecState *state);

backup_full_dataset ()

int
backup_full_dataset (DATASET *dset);

count_missing_values ()

int
count_missing_values (const DATASET *dset,
                      gretlopt opt,
                      PRN *prn,
                      int *err);

Prints a count of missing values (if any) in the current dataset over the currently defined sample range (or the entire data range if OPT_A is given). If OPT_V is given this includes a count of missing values at each observation; otherwise it just includes global and per-variable counts.

maybe_free_full_dataset ()

void
maybe_free_full_dataset (const DATASET *dset);

model_sample_problem ()

int
model_sample_problem (const MODEL *pmod,
                      const DATASET *dset);

fcast_not_feasible ()

int
fcast_not_feasible (const MODEL *pmod,
                    const DATASET *dset);

same_dataset ()

int
same_dataset (const MODEL *pmod,
              const DATASET *dset);

print_sample_obs ()

void
print_sample_obs (const DATASET *dset,
                  PRN *prn);

print_sample_status ()

void
print_sample_status (const DATASET *dset,
                     PRN *prn);

data_report ()

int
data_report (const DATASET *dset,
             const char *fname,
             PRN *prn);

Write out a summary of the content of the current data set.

RESAMPLED

#define RESAMPLED ((char *) 0xdeadbeef)