#include <ctype.h>
#include <float.h>
#include <gsl/gsl_cdf.h>
-#include <gsl/gsl_math.h>
#include <gsl/gsl_randist.h>
#include <gsl/gsl_sf.h>
#include <limits.h>
#include <math.h>
#include <stdbool.h>
-#include <data/calendar.h>
-#include <data/case.h>
-#include <data/data-in.h>
-#include <data/data-out.h>
-#include <data/dictionary.h>
-#include <data/procedure.h>
-#include <data/settings.h>
-#include <data/value.h>
-#include <data/variable.h>
-#include <data/vector.h>
-#include <language/expressions/public.h>
-#include <libpspp/compiler.h>
-#include <libpspp/message.h>
-#include <libpspp/misc.h>
-#include <libpspp/str.h>
-#include <math/moments.h>
-#include <math/random.h>
+#include "data/calendar.h"
+#include "data/case.h"
+#include "data/data-in.h"
+#include "data/data-out.h"
+#include "data/dictionary.h"
+#include "data/procedure.h"
+#include "data/settings.h"
+#include "data/value.h"
+#include "data/variable.h"
+#include "data/vector.h"
+#include "language/expressions/public.h"
+#include "libpspp/compiler.h"
+#include "libpspp/i18n.h"
+#include "libpspp/message.h"
+#include "libpspp/misc.h"
+#include "libpspp/str.h"
+#include "math/moments.h"
+#include "math/random.h"
#include "gettext.h"
#define _(msgid) gettext (msgid)
extern const struct substring empty_string;
-int compare_string (const struct substring *, const struct substring *);
+int compare_string_3way (const struct substring *, const struct substring *);
double expr_ymd_to_date (double year, double month, double day);
double expr_ymd_to_ofs (double year, double month, double day);
static inline bool
is_valid (double d)
{
- return gsl_finite (d) && d != SYSMIS;
+ return isfinite (d) && d != SYSMIS;
}
size_t count_valid (double *, size_t);