Initial commit. For older history, see project ben-scans.

http://projects.qi-hardware.com/index.php/p/ben-scans/

solidify/histo.h

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+/*
+ * histo.h - Distribution of Z values
+ *
+ * Written 2010 by Werner Almesberger
+ * Copyright 2010 by Werner Almesberger
+ *
+ * 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 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef HISTO_H
+#define HISTO_H
+
+#include "array.h"
+
+
+struct histo {
+	int n;	/* number of bins */
+	int *b; /* bins */
+};
+
+
+struct histo *make_histo(struct array *a);
+void free_histo(struct histo *h);
+int median(const struct histo *h);
+
+#endif /* !HISTO_H */