initial commit

+io/private/ptycho_reader/read_eiger_data.h

@@ -0,0 +1,33 @@
+#ifndef READ_EIGER_DATA_H
+#define READ_EIGER_DATA_H
+
+/*!
+ * \file
+ * Header file for the read Eiger data functionality
+ */
+
+/*!
+ * \brief Data preparator functions
+ */
+namespace data_prep {
+
+    /*!
+     * \brief read Eiger data
+     *
+     * \param nprocs number of parallel read processes
+     * \param data_path paths to Eiger data files
+     * \param data_location location within file, either 1 for all paths or one for each path
+     * \param image_size size of returned image data
+     * \param roi_center region of interest center relative to measured data
+     * \param prec precision of returned data
+     * \return MATLAB array with resized and recentered images
+     * \pre The 1:N or N:N relationship between data_location and data_path must hold
+     */
+    mxArray* read_eiger_data(long nprocs,
+                             const std::vector<std::string> &data_path,
+                             const std::vector<std::string> &data_location,
+                             std::vector<long> &image_size, std::vector<long> &roi_center,
+                             precision::type prec);
+}
+
+#endif