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changed output to be more readable

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This commit is contained in:
Edward Hartnett 2020-07-07 11:25:49 -06:00
parent 2dad8d1bff
commit 2571552686
1 changed files with 18 additions and 14 deletions
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32
nc_perf/tst_gfs_data_1.c
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@ -27,16 +27,13 @@
#define NDIM4 4
#define NDIM5 5
#define NUM_PROC 4
/* #define NUM_SHUFFLE_SETTINGS 2 */
#define NUM_SHUFFLE_SETTINGS 1
#define NUM_SHUFFLE_SETTINGS 2
#ifdef HAVE_H5Z_SZIP
#define NUM_COMPRESSION_FILTERS 1
/* #define NUM_COMPRESSION_FILTERS 2 */
#define NUM_COMPRESSION_FILTERS 2
#else
#define NUM_COMPRESSION_FILTERS 1
#endif
/* #define NUM_DEFLATE_LEVELS 3 */
#define NUM_DEFLATE_LEVELS 1
#define NUM_DEFLATE_LEVELS 3
#define THOUSAND 1000
#define NUM_DATA_VARS 10
#define ERR_AWFUL 1
@ -685,8 +682,7 @@ main(int argc, char **argv)
double *lon = NULL;
double *lat = NULL;
float *value_data;
/* int deflate_level[NUM_DEFLATE_LEVELS] = {1, 4, 9}; */
int deflate_level[NUM_DEFLATE_LEVELS] = {1};
int deflate_level[NUM_DEFLATE_LEVELS] = {1, 4, 9};
int f, s, meta;
int i, j, k, dv, dl;
@ -724,8 +720,8 @@ main(int argc, char **argv)
if (my_rank == 0)
{
printf("Benchmarking creation of UFS file.\n");
printf("meta, comp, level, shuffle, meta wr time (s), data wr time (s), "
"file size\n");
printf("meta, comp, level, shuffle, meta wr time (s), data wr rate (MB/s), "
"file size (MB)\n");
}
for (meta = 0; meta < NUM_META_TRIES; meta++)
{
@ -788,7 +784,7 @@ main(int argc, char **argv)
/* Get the file size. */
if (get_file_size(FILE_NAME, &file_size)) ERR;
/* Check the file for correctness. */
/* Check the file metadata for correctness. */
if (nc_open_par(FILE_NAME, NC_NOWRITE, comm, info, &ncid)) ERR;
if (check_meta(ncid, data_varid, s, f, deflate_level[dl],
phalf_size, phalf_start, phalf,
@ -800,9 +796,17 @@ main(int argc, char **argv)
/* Print out results. */
if (my_rank == 0)
printf("%d, %s, %d, %d, %g, %g, %ld\n", meta, (f ? "szip" : "zlib"),
deflate_level[dl], s, meta_stop_time - meta_start_time,
data_stop_time - data_start_time, file_size);
{
float data_size, data_rate;
data_size = NUM_DATA_VARS * dim_len[0] * dim_len[1] *
dim_len[3] * sizeof(float)/1000000;
data_rate = data_size / (data_stop_time - data_start_time);
printf("%d, %s, %d, %d, %g, %g, %g\n", meta,
(f ? "szip" : "zlib"), deflate_level[dl], s,
meta_stop_time - meta_start_time, data_rate,
(float)file_size/1000000);
}
MPI_Barrier(MPI_COMM_WORLD);
} /* next deflate level */
} /* next shuffle filter test */
} /* next compression filter (zlib and szip) */