Move all command implementations into a single 'commands' directory.

[pspp] / src / language / commands / friedman.h

diff --git a/src/language/commands/friedman.h b/src/language/commands/friedman.h
new file mode 100644 (file)
index 0000000..59dd953
--- /dev/null
+++ b/src/language/commands/friedman.h
@@ -0,0 +1,41 @@
+/* PSPP - a program for statistical analysis.
+   Copyright (C) 2010, 2011 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>. */
+
+#if !friedman_h
+#define friedman_h 1
+
+#include <stddef.h>
+#include <stdbool.h>
+#include "language/commands/npar.h"
+
+struct friedman_test
+{
+  struct one_sample_test parent;
+
+  /* Calculate and display the Kendall W statistic */
+  bool kendalls_w;
+};
+
+
+void friedman_execute (const struct dataset *ds,
+                      struct casereader *input,
+                      enum mv_class exclude,
+                      const struct npar_test *test,
+                      bool,
+                      double);
+
+
+#endif