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PIO
1.7.1
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 PIO_set_blocksize | Sets the contiguous block size read or written from each IO task. The optimal value of this parameter is filesystem specific |
| PIO_def_var | |
| PIO_inq_varid | |
| PIO_inq_att | |
| PIO_inq_attlen | |
| PIO_inq_attname | |
| PIO_inq_varname | |
| PIO_inq_varndims | |
| PIO_inq_varnatts | |
| PIO_inq_vardimid | |
| PIO_inq_vartype | |
| PIO_inquire_variable | |
| PIO_def_dim | |
| PIO_enddef | |
| PIO_redef | |
| PIO_inquire | |
| PIO_inq_dimid | |
| PIO_inq_dimname | |
| PIO_inq_dimlen | |
| PIO_inquire_dimension | |
| PIO_copy_att | |
| Iosystem_desc_t | A defined PIO system descriptor created by PIO_init (see pio_types) |
| File_desc_t | File descriptor returned by PIO_openfile or PIO_createfile (see pio_types) |
| io descriptors, generating | The io descriptor structure in defined in this subroutine and subsequently used in PIO_read_darray, PIO_write_darray, PIO_put_var, PIO_get_var calls (see pio_types) |
| Var_desc_t | A variable descriptor returned from PIO_def_var (see pio_types) |
| PIO_iotype | An integer parameter which controls the iotype |
| PIO_rearr_method | The three choices to control rearrangement are: |
| error_methods | |
| error return codes | : The error return code; ierr != PIO_noerr indicates an error. (see PIO_seterrorhandling ) |
| PIO_kinds | The base types supported by PIO are: |
| PIO_write_darray | The overloaded PIO_write_darray writes a distributed array to disk |
| PIO_read_darray | The overloaded PIO_read_darray function reads a distributed array from disk |
| PIO_openfile | |
| PIO_syncfile | |
| PIO_createfile | |
| PIO_setframe | Sets the unlimited dimension for netcdf file for record number for binary files |
| PIO_advanceframe | |
| PIO_closefile | |
| PIO_freedecomp | Free memory associated with a io descriptor |
| PIO_init | Initializes the pio subsystem |
| PIO_finalize | Shuts down and cleans up any memory associated with the pio library |
| PIO_initdecomp | PIO_initdecomp is an overload interface the models decomposition to pio |
| PIO_dupiodesc | Duplicates an eisting io descriptor |
| PIO_setiotype | Sets the io type used by pio |
| PIO_numtoread | Returns the total number of words to read |
| PIO_numtowrite | Returns the total number of words to write |
| PIO_getnumiotasks | Returns the actual number of IO-tasks used. PIO will reset the total number of IO-tasks if certain conditions are meet |
| PIO_setdebuglevel | Sets the level of debug information that pio will generate |
| PIO_seterrorhandling | Sets the form of error handling for pio |
| PIO_get_local_array_size | |
| PIO_recommend_iotasks | Recommend a subset of tasks in comm to use as IO tasks |
| PIO_set_hint | Set file system hints using mpi_info_set |
| PIO_setnum_OST | Sets the default number of Lustre Object Storage Targets (OST) |
| PIO_getnum_OST | Sets the default number of Lustre Object Storage Targets (OST) |
| PIO_put_att | Writes an netcdf attribute to a file |
| PIO_get_att | Reads an netcdf attribute from a file |
| PIO_get_var | Reads non-decomposed data from a NetCDF file |
 PIO_put_var | Writes netcdf metadata to a file |
1.8.3.1
