285 lines
8.0 KiB
C
285 lines
8.0 KiB
C
#include <stdlib.h>
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#include <string.h>
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#include "testframe.h"
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#include "params.h"
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static void
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test_read_field_attribs(
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h5_file_t file,
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const char *field_name,
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int position)
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{
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h5_err_t status;
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char name[ATTR_NAME_SIZE];
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char str[ATTR_NAME_SIZE];
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h5_int32_t i32;
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h5_int64_t i64;
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h5_float32_t f32;
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h5_float64_t f64;
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TEST("Reading field attributes");
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i64 = H5BlockGetNumFieldAttribs(file, field_name);
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VALUE(i64 % 5, 0, "file attribute count");
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get_attr_name(name, "str", position);
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status = H5BlockReadFieldAttribString(
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file, field_name, name, str);
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RETURN(status, H5_SUCCESS, "H5BlockReadFieldAttribString");
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SVALUE(str, ATTR_STR_VAL, "string attribute");
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get_attr_name(name, "i32", position);
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status = H5BlockReadFieldAttribInt32(
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file, field_name, name, &i32);
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RETURN(status, H5_SUCCESS, "H5BlockReadFieldAttribInt32");
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IVALUE(i32, ATTR_INT32_VAL, "int32 attribute");
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get_attr_name(name, "i64", position);
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status = H5BlockReadFieldAttribInt64(
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file, field_name, name, &i64);
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RETURN(status, H5_SUCCESS, "H5BlockReadFieldAttribInt64");
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IVALUE(i64, ATTR_INT64_VAL, "int64 attribute");
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get_attr_name(name, "f32", position);
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status = H5BlockReadFieldAttribFloat32(
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file, field_name, name, &f32);
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RETURN(status, H5_SUCCESS, "H5BlockReadFieldAttribFloat32");
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FVALUE(f32, ATTR_FLOAT_VAL, "float32 attribute");
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get_attr_name(name, "f64", position);
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status = H5BlockReadFieldAttribFloat64(
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file, field_name, name, &f64);
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RETURN(status, H5_SUCCESS, "H5BlockReadFieldAttribFloat64");
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FVALUE(f64, ATTR_FLOAT_VAL, "float64 attribute");
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}
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static void
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test_read_data64(h5_file_t file, int step)
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{
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extern h5_size_t grid[3];
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extern h5_size_t layout[6];
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int i,t;
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h5_err_t status;
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h5_int64_t val, type[2];
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char name[4];
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h5_size_t field_rank[2], field_dims[6], elem_rank[2];
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double *e;
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double *ex,*ey,*ez;
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h5_int64_t *id;
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const size_t nelems =
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(layout[1] - layout[0] + 1) *
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(layout[3] - layout[2] + 1) *
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(layout[5] - layout[4] + 1);
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e=(double*)malloc(nelems*sizeof(double));
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ex=(double*)malloc(nelems*sizeof(double));
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ey=(double*)malloc(nelems*sizeof(double));
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ez=(double*)malloc(nelems*sizeof(double));
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id=(h5_int64_t*)malloc(nelems*sizeof(h5_int64_t));
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TEST("Verifying dataset info");
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#if defined(PARALLEL_IO)
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int rank, nprocs;
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MPI_Comm_rank(MPI_COMM_WORLD, &rank);
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MPI_Comm_size(MPI_COMM_WORLD, &nprocs);
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#endif
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status = H5SetStep(file, step);
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RETURN(status, H5_SUCCESS, "H5SetStep");
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val = H5BlockGetNumFields(file);
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IVALUE(val, 3, "field count");
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for (i=0; i<3; i++) {
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status = H5BlockGetFieldInfo(
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file, i, name, 4,
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field_rank, field_dims, elem_rank, type);
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RETURN(status, H5_SUCCESS, "H5BlockGetFieldInfo");
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status = H5BlockGetFieldInfoByName(
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file, name,
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field_rank+1, field_dims+3, elem_rank+1, type+1);
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RETURN(status, H5_SUCCESS, "H5BlockGetFieldInfoByName");
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IVALUE(field_rank[0], field_rank[1], "field rank");
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IVALUE(field_dims[0], field_dims[3], "field dims x");
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IVALUE(field_dims[1], field_dims[4], "field dims y");
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IVALUE(field_dims[2], field_dims[5], "field dims z");
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IVALUE(elem_rank[0], elem_rank[1], "elem rank");
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IVALUE(type[0], type[1], "field type");
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IVALUE(field_rank[0], 3, "field rank");
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IVALUE(field_dims[0], grid[0]*NBLOCKX, "field dims x");
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IVALUE(field_dims[1], grid[1]*NBLOCKY, "field dims y");
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IVALUE(field_dims[2], grid[2]*NBLOCKZ, "field dims z");
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if (i==1) {
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CVALUE(name[0], 'e', "field name");
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IVALUE(elem_rank[0], 1, "elem rank");
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IVALUE(type[0], H5_FLOAT64_T, "field type");
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} else if (i==0) {
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CVALUE(name[0], 'E', "field name");
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IVALUE(elem_rank[0], 3, "elem rank");
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IVALUE(type[1], H5_FLOAT64_T, "field type");
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} else if (i==2) {
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CVALUE(name[0], 'i', "field name");
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IVALUE(elem_rank[0], 1, "elem rank");
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IVALUE(type[1], H5_INT64_T, "field type");
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}
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}
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TEST("Reading 64-bit data");
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for (t=step; t<step+NTIMESTEPS; t++)
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{
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val = H5HasStep(file, t);
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IVALUE(val, 1, "has step");
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status = H5SetStep(file, t);
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RETURN(status, H5_SUCCESS, "H5SetStep");
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test_read_field_attribs(file, "e", t);
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status = H5Block3dSetView(file,
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layout[0], layout[1],
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layout[2], layout[3],
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layout[4], layout[5]);
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RETURN(status, H5_SUCCESS, "H5Block3dSetView");
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status = H5Block3dReadScalarFieldFloat64(file, "e", e);
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RETURN(status, H5_SUCCESS, "H5Block3dReadScalarFieldFloat64");
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status = H5Block3dReadVector3dFieldFloat64(file,
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"E", ex, ey, ez);
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RETURN(status, H5_SUCCESS,
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"H5Block3dReadVector3dFieldFloat64");
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status = H5Block3dReadScalarFieldInt64(file, "id", id);
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RETURN(status, H5_SUCCESS, "H5Block3dReadScalarFieldInt64");
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for (i=0; i<nelems; i++)
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{
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FVALUE(e[i], 0.0 + (double)(i+nelems*t), " e data");
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FVALUE(ex[i], 0.1 + (double)(i+nelems*t), " ex data");
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FVALUE(ey[i], 0.2 + (double)(i+nelems*t), " ey data");
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FVALUE(ez[i], 0.3 + (double)(i+nelems*t), " ez data");
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IVALUE(id[i], (i+nelems*t), " id data");
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}
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}
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}
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static void
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test_read_data32(h5_file_t file, int step)
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{
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extern h5_size_t grid[3];
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int t;
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h5_err_t status;
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float *e;
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float *ex,*ey,*ez;
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int *id;
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const size_t nelems = NBLOCKX * NBLOCKY * NBLOCKZ;
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e=(float*)malloc(nelems*sizeof(double));
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ex=(float*)malloc(nelems*sizeof(double));
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ey=(float*)malloc(nelems*sizeof(double));
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ez=(float*)malloc(nelems*sizeof(double));
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id=(int*)malloc(nelems*sizeof(int));
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TEST("Reading 32-bit data");
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for (t=step; t<step+NTIMESTEPS; t++)
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{
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h5_int64_t val;
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val = H5HasStep(file, t);
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IVALUE(val, 1, "has step");
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status = H5SetStep(file, t);
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RETURN(status, H5_SUCCESS, "H5SetStep");
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test_read_field_attribs(file, "e", t);
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#if defined(PARALLEL_IO)
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status = H5Block3dSetGrid(file, grid[0], grid[1], grid[2]);
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RETURN(status, H5_SUCCESS, "H5Block3dSetGrid");
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status = H5Block3dSetDims(file, NBLOCKX, NBLOCKY, NBLOCKZ);
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RETURN(status, H5_SUCCESS, "H5Block3dSetDims");
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#endif
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status = H5Block3dReadScalarFieldFloat32(file, "e", e);
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RETURN(status, H5_SUCCESS, "H5Block3dReadScalarFieldFloat32");
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status = H5Block3dReadVector3dFieldFloat32(file,
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"E", ex, ey, ez);
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RETURN(status, H5_SUCCESS,
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"H5Block3dReadVector3dFieldFloat32");
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status = H5Block3dReadScalarFieldInt32(file, "id", id);
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RETURN(status, H5_SUCCESS, "H5Block3dReadScalarFieldInt32");
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int i;
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for (i=0; i<nelems; i++)
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{
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FVALUE(e[i], 0.0f + (float)(i+nelems*t), " e data");
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FVALUE(ex[i], 0.1f + (float)(i+nelems*t), " ex data");
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FVALUE(ey[i], 0.2f + (float)(i+nelems*t), " ey data");
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FVALUE(ez[i], 0.3f + (float)(i+nelems*t), " ez data");
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IVALUE(id[i], (i+nelems*t), " id data");
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}
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}
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}
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void h5b_test_read1(void)
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{
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h5_file_t file1;
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h5_err_t status;
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MPI_Comm comm = MPI_COMM_WORLD;
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TEST("Opening file once, read-only");
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h5_prop_t props = H5CreateFileProp ();
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status = H5SetPropFileMPIO (props, &comm);
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RETURN(status, H5_SUCCESS, "H5SetPropFileMPIO");
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status = H5SetPropFileThrottle (props, 2);
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RETURN(status, H5_SUCCESS, "H5SetPropFileThrottle");
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file1 = H5OpenFile(FILENAME, H5_O_RDONLY, props);
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status = H5CheckFile(file1);
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RETURN(status, H5_SUCCESS, "H5CheckFile");
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status = H5CloseProp (props);
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RETURN(status, H5_SUCCESS, "H5CloseProp");
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test_read_data64(file1, 1);
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status = H5CloseFile(file1);
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RETURN(status, H5_SUCCESS, "H5CloseFile");
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}
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void h5b_test_read2(void)
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{
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h5_file_t file1;
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h5_file_t file2;
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h5_int64_t status;
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TEST("Opening file twice, read-only");
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file1 = H5OpenFile(FILENAME, H5_O_RDONLY, H5_PROP_DEFAULT);
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status = H5CheckFile(file1);
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RETURN(status, H5_SUCCESS, "H5CheckFile");
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file2 = H5OpenFile(FILENAME, H5_O_RDONLY, H5_PROP_DEFAULT);
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status = H5CheckFile(file2);
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RETURN(status, H5_SUCCESS, "H5CheckFile");
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test_read_data32(file1, NTIMESTEPS+1);
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status = H5CloseFile(file1);
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RETURN(status, H5_SUCCESS, "H5CloseFile");
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status = H5CloseFile(file2);
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RETURN(status, H5_SUCCESS, "H5CloseFile");
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}
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