[svn-r27976] merge from trunk.

1 files changed, 150 insertions, 0 deletions

diff --git a/tools/misc/vds/UC_1.h b/tools/misc/vds/UC_1.h
new file mode 100644
index 0000000..29df72b
--- /dev/null
+++ b/tools/misc/vds/UC_1.h
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+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group.                                               *
+ * Copyright by the Board of Trustees of the University of Illinois.         *
+ * All rights reserved.                                                      *
+ *                                                                           *
+ * This file is part of HDF5.  The full HDF5 copyright notice, including     *
+ * terms governing use, modification, and redistribution, is contained in    *
+ * the files COPYING and Copyright.html.  COPYING can be found at the root   *
+ * of the source code distribution tree; Copyright.html can be found at the  *
+ * root level of an installed copy of the electronic HDF5 document set and   *
+ * is linked from the top-level documents page.  It can also be found at     *
+ * http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *
+ * access to either file, you may request a copy from help@hdfgroup.org.     *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#ifndef UC_1_H
+#define UC_1_H
+
+#include "hdf5.h"
+
+#include "UC_common.h"
+
+/*
+ * Definitions for VDS use case 1
+ *
+ * Datasets have a single unlimited dimension and two fixed dimensions. They
+ * are mapped along a single dimension in the VDS with no gaps between them.
+ */
+
+/* virtual dataset <---> source dataset mapping and sizes
+
+   *****************  --+
+   *       A       *    K
+   *****************  --+
+   *               *    |
+   *       B       *    N
+   *               *    |
+   *****************  --+
+   *       C       *
+   *****************
+   *               *
+   *       D       *
+   *               *
+   *****************
+   *       E       *
+   *****************
+   *               *
+   *       F       *
+   *               *
+   *****************
+
+   |               |
+   +-------M-------+
+ 
+
+        dim[0]
+       /
+      /
+     /
+    -----> dim[2]
+    |
+    |
+    |
+   dim[1]
+
+  */
+
+
+#define UC_1_N_SOURCES      6
+
+/* Dataset dimensions */
+#define UC_1_SM_HEIGHT      2   /* K */
+#define UC_1_LG_HEIGHT      4   /* N */
+#define UC_1_SM_LG_HEIGHT   6   /* SM_HEIGHT + LG_HEIGHT */
+#define UC_1_FULL_HEIGHT    18  /* (3 * K) + (3 * N) */
+#define UC_1_HALF_HEIGHT    9
+#define UC_1_WIDTH          8   /* M */
+#define UC_1_HALF_WIDTH     4
+
+#define UC_1_N_MAX_PLANES   H5S_UNLIMITED   /* max number of planes         */
+#define UC_1_N_TEST_PLANES  5               /* number of planes we write    */
+
+/* Dataset datatypes */
+#define UC_1_SOURCE_DATATYPE    H5T_STD_I32LE
+#define UC_1_VDS_DATATYPE       H5T_STD_I32LE
+
+/* Starting size of datasets, both source and VDS */
+static hsize_t UC_1_DIMS[UC_1_N_SOURCES][RANK] = {
+    {0, UC_1_SM_HEIGHT, UC_1_WIDTH},
+    {0, UC_1_LG_HEIGHT, UC_1_WIDTH},
+    {0, UC_1_SM_HEIGHT, UC_1_WIDTH},
+    {0, UC_1_LG_HEIGHT, UC_1_WIDTH},
+    {0, UC_1_SM_HEIGHT, UC_1_WIDTH},
+    {0, UC_1_LG_HEIGHT, UC_1_WIDTH}
+};
+static hsize_t UC_1_VDS_DIMS[RANK] = {0, UC_1_FULL_HEIGHT, UC_1_WIDTH};
+
+/* Maximum size of datasets, both source and VDS */
+static hsize_t UC_1_MAX_DIMS[UC_1_N_SOURCES][RANK] = {
+    {UC_1_N_MAX_PLANES, UC_1_SM_HEIGHT, UC_1_WIDTH},
+    {UC_1_N_MAX_PLANES, UC_1_LG_HEIGHT, UC_1_WIDTH},
+    {UC_1_N_MAX_PLANES, UC_1_SM_HEIGHT, UC_1_WIDTH},
+    {UC_1_N_MAX_PLANES, UC_1_LG_HEIGHT, UC_1_WIDTH},
+    {UC_1_N_MAX_PLANES, UC_1_SM_HEIGHT, UC_1_WIDTH},
+    {UC_1_N_MAX_PLANES, UC_1_LG_HEIGHT, UC_1_WIDTH}
+};
+static hsize_t UC_1_VDS_MAX_DIMS[RANK] = {UC_1_N_MAX_PLANES, UC_1_FULL_HEIGHT, UC_1_WIDTH};
+
+/* Planes */
+static hsize_t UC_1_PLANES[UC_1_N_SOURCES][RANK] = {
+    {1, UC_1_SM_HEIGHT, UC_1_WIDTH},
+    {1, UC_1_LG_HEIGHT, UC_1_WIDTH},
+    {1, UC_1_SM_HEIGHT, UC_1_WIDTH},
+    {1, UC_1_LG_HEIGHT, UC_1_WIDTH},
+    {1, UC_1_SM_HEIGHT, UC_1_WIDTH},
+    {1, UC_1_LG_HEIGHT, UC_1_WIDTH}
+};
+static hsize_t UC_1_VDS_PLANE[RANK] = {1, UC_1_FULL_HEIGHT, UC_1_WIDTH};
+
+/* File names for source datasets */
+static char UC_1_FILE_NAMES[UC_1_N_SOURCES][NAME_LEN] = {
+    {"1_a.h5"},
+    {"1_b.h5"},
+    {"1_c.h5"},
+    {"1_d.h5"},
+    {"1_e.h5"},
+    {"1_f.h5"}
+};
+
+/* VDS file name */
+static char UC_1_VDS_FILE_NAME[NAME_LEN] = "1_vds.h5";
+    
+/* Dataset names */
+static char UC_1_SOURCE_DSET_NAME[NAME_LEN] = "source_dset";
+static char UC_1_SOURCE_DSET_PATH[NAME_LEN] = "/source_dset";
+static char UC_1_VDS_DSET_NAME[NAME_LEN]    = "vds_dset";
+
+/* Fill values */
+static hsize_t UC_1_FILL_VALUES[UC_1_N_SOURCES] = {
+    -1,
+    -2,
+    -3,
+    -4,
+    -5,
+    -6
+};
+static int UC_1_VDS_FILL_VALUE = -9;
+
+#endif /* UC_1_H */
+