Introduce cell_explorer

1 files changed, 50 insertions, 0 deletions

diff --git a/src/multihistogram.h b/src/multihistogram.h
new file mode 100644
index 00000000..f943454a
--- /dev/null
+++ b/src/multihistogram.h
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+/*
+ * multihistogram.h
+ *
+ * Histogram with categories
+ *
+ * Copyright © 2013-2014 Deutsches Elektronen-Synchrotron DESY,
+ *                       a research centre of the Helmholtz Association.
+ *
+ * Authors:
+ *  2013-2014 Thomas White <taw@physics.org>
+ *
+ * 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.
+ *
+ * CrystFEL 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 CrystFEL.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef MULTIHISTOGRAM_H
+#define MULTIHISTOGRAM_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+
+typedef struct _multihistogram MultiHistogram;
+
+extern MultiHistogram *multihistogram_new();
+extern void multihistogram_free(MultiHistogram *hi);
+
+extern void multihistogram_delete_all_values(MultiHistogram *hi);
+extern void multihistogram_add_value(MultiHistogram *hi, double val, int cat);
+
+extern void multihistogram_set_min(MultiHistogram *hi, double min);
+extern void multihistogram_set_max(MultiHistogram *hi, double max);
+extern void multihistogram_set_num_bins(MultiHistogram *hi, int n);
+
+extern int *multihistogram_get_data(MultiHistogram *hi, int cat);
+
+
+#endif	/* HISTOGRAM_H */