Commit 6616adfc authored by Matthieu Schaller's avatar Matthieu Schaller
Browse files

New i/o mechanism ported to the other flavours of SPH

parent b5a21907
......@@ -17,83 +17,69 @@
*
******************************************************************************/
#include "io_properties.h"
#include "kernel_hydro.h"
/**
* @brief Reads the different particles to the HDF5 file
*
* @param h_grp The HDF5 group in which to read the arrays.
* @param N The number of particles on that MPI rank.
* @param N_total The total number of particles (only used in MPI mode)
* @param offset The offset of the particles for this MPI rank (only used in MPI
*mode)
* @param parts The particle array
* @brief Specifies which particle fields to read from a dataset
*
* @param parts The particle array.
* @param list The list of i/o properties to read.
* @param num_fields The number of i/o fields to read.
*/
__attribute__((always_inline)) INLINE static void hydro_read_particles(
hid_t h_grp, int N, long long N_total, long long offset,
struct part* parts) {
void hydro_read_particles(struct part* parts, struct io_props* list,
int* num_fields) {
*num_fields = 8;
/* Read arrays */
readArray(h_grp, "Coordinates", DOUBLE, N, 3, parts, N_total, offset, x,
COMPULSORY);
readArray(h_grp, "Velocities", FLOAT, N, 3, parts, N_total, offset, v,
COMPULSORY);
readArray(h_grp, "Masses", FLOAT, N, 1, parts, N_total, offset, mass,
COMPULSORY);
readArray(h_grp, "SmoothingLength", FLOAT, N, 1, parts, N_total, offset, h,
COMPULSORY);
readArray(h_grp, "InternalEnergy", FLOAT, N, 1, parts, N_total, offset, u,
COMPULSORY);
readArray(h_grp, "ParticleIDs", ULONGLONG, N, 1, parts, N_total, offset, id,
COMPULSORY);
readArray(h_grp, "Acceleration", FLOAT, N, 3, parts, N_total, offset, a_hydro,
OPTIONAL);
readArray(h_grp, "Density", FLOAT, N, 1, parts, N_total, offset, rho,
OPTIONAL);
/* List what we want to read */
list[0] = io_make_input_field("Coordinates", DOUBLE, 3, COMPULSORY,
UNIT_CONV_LENGTH, parts, x);
list[1] = io_make_input_field("Velocities", FLOAT, 3, COMPULSORY,
UNIT_CONV_SPEED, parts, v);
list[2] = io_make_input_field("Masses", FLOAT, 1, COMPULSORY, UNIT_CONV_MASS,
parts, mass);
list[3] = io_make_input_field("SmoothingLength", FLOAT, 1, COMPULSORY,
UNIT_CONV_LENGTH, parts, h);
list[4] = io_make_input_field("InternalEnergy", FLOAT, 1, COMPULSORY,
UNIT_CONV_ENERGY, parts, u);
list[5] = io_make_input_field("ParticleIDs", ULONGLONG, 1, COMPULSORY,
UNIT_CONV_NO_UNITS, parts, id);
list[6] = io_make_input_field("Accelerations", FLOAT, 3, OPTIONAL,
UNIT_CONV_ACCELERATION, parts, a_hydro);
list[7] = io_make_input_field("Density", FLOAT, 1, OPTIONAL,
UNIT_CONV_DENSITY, parts, rho);
}
/**
* @brief Writes the different particles to the HDF5 file
*
* @param h_grp The HDF5 group in which to write the arrays.
* @param fileName The name of the file (unsued in MPI mode).
* @param partTypeGroupName The name of the group containing the particles in
*the HDF5 file.
* @param xmfFile The XMF file to write to (unused in MPI mode).
* @param N The number of particles on that MPI rank.
* @param N_total The total number of particles (only used in MPI mode)
* @param mpi_rank The MPI rank of this node (only used in MPI mode)
* @param offset The offset of the particles for this MPI rank (only used in MPI
*mode)
* @param parts The particle array
* @param us The unit system to use
* @brief Specifies which particle fields to write to a dataset
*
* @param parts The particle array.
* @param list The list of i/o properties to write.
* @param num_fields The number of i/o fields to write.
*/
__attribute__((always_inline)) INLINE static void hydro_write_particles(
hid_t h_grp, char* fileName, char* partTypeGroupName, FILE* xmfFile, int N,
long long N_total, int mpi_rank, long long offset, struct part* parts,
struct UnitSystem* us) {
void hydro_write_particles(struct part* parts, struct io_props* list,
int* num_fields) {
*num_fields = 8;
/* Write arrays */
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "Coordinates", DOUBLE,
N, 3, parts, N_total, mpi_rank, offset, x, us, UNIT_CONV_LENGTH);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "Velocities", FLOAT,
N, 3, parts, N_total, mpi_rank, offset, v, us, UNIT_CONV_SPEED);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "Masses", FLOAT, N, 1,
parts, N_total, mpi_rank, offset, mass, us, UNIT_CONV_MASS);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "SmoothingLength",
FLOAT, N, 1, parts, N_total, mpi_rank, offset, h, us,
UNIT_CONV_LENGTH);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "InternalEnergy",
FLOAT, N, 1, parts, N_total, mpi_rank, offset, u, us,
UNIT_CONV_ENERGY_PER_UNIT_MASS);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "ParticleIDs",
ULONGLONG, N, 1, parts, N_total, mpi_rank, offset, id, us,
UNIT_CONV_NO_UNITS);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "Acceleration", FLOAT,
N, 3, parts, N_total, mpi_rank, offset, a_hydro, us,
UNIT_CONV_ACCELERATION);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "Density", FLOAT, N,
1, parts, N_total, mpi_rank, offset, rho, us, UNIT_CONV_DENSITY);
/* List what we want to write */
list[0] = io_make_output_field("Coordinates", DOUBLE, 3, UNIT_CONV_LENGTH,
parts, x);
list[1] =
io_make_output_field("Velocities", FLOAT, 3, UNIT_CONV_SPEED, parts, v);
list[2] =
io_make_output_field("Masses", FLOAT, 1, UNIT_CONV_MASS, parts, mass);
list[3] = io_make_output_field("SmoothingLength", FLOAT, 1, UNIT_CONV_LENGTH,
parts, h);
list[4] = io_make_output_field("Entropy", FLOAT, 1,
UNIT_CONV_ENERGY_PER_UNIT_MASS, parts, u);
list[5] = io_make_output_field("ParticleIDs", ULONGLONG, 1,
UNIT_CONV_NO_UNITS, parts, id);
list[6] = io_make_output_field("Acceleration", FLOAT, 3,
UNIT_CONV_ACCELERATION, parts, a_hydro);
list[7] =
io_make_output_field("Density", FLOAT, 1, UNIT_CONV_DENSITY, parts, rho);
}
/**
......
......@@ -17,83 +17,69 @@
*
******************************************************************************/
#include "io_properties.h"
#include "kernel_hydro.h"
/**
* @brief Reads the different particles to the HDF5 file
*
* @param h_grp The HDF5 group in which to read the arrays.
* @param N The number of particles on that MPI rank.
* @param N_total The total number of particles (only used in MPI mode)
* @param offset The offset of the particles for this MPI rank (only used in MPI
*mode)
* @param parts The particle array
* @brief Specifies which particle fields to read from a dataset
*
* @param parts The particle array.
* @param list The list of i/o properties to read.
* @param num_fields The number of i/o fields to read.
*/
__attribute__((always_inline)) INLINE static void hydro_read_particles(
hid_t h_grp, int N, long long N_total, long long offset,
struct part* parts) {
void hydro_read_particles(struct part* parts, struct io_props* list,
int* num_fields) {
*num_fields = 8;
/* Read arrays */
readArray(h_grp, "Coordinates", DOUBLE, N, 3, parts, N_total, offset, x,
COMPULSORY);
readArray(h_grp, "Velocities", FLOAT, N, 3, parts, N_total, offset, v,
COMPULSORY);
readArray(h_grp, "Masses", FLOAT, N, 1, parts, N_total, offset, mass,
COMPULSORY);
readArray(h_grp, "SmoothingLength", FLOAT, N, 1, parts, N_total, offset, h,
COMPULSORY);
readArray(h_grp, "InternalEnergy", FLOAT, N, 1, parts, N_total, offset, u,
COMPULSORY);
readArray(h_grp, "ParticleIDs", ULONGLONG, N, 1, parts, N_total, offset, id,
COMPULSORY);
readArray(h_grp, "Acceleration", FLOAT, N, 3, parts, N_total, offset, a_hydro,
OPTIONAL);
readArray(h_grp, "Density", FLOAT, N, 1, parts, N_total, offset, rho,
OPTIONAL);
/* List what we want to read */
list[0] = io_make_input_field("Coordinates", DOUBLE, 3, COMPULSORY,
UNIT_CONV_LENGTH, parts, x);
list[1] = io_make_input_field("Velocities", FLOAT, 3, COMPULSORY,
UNIT_CONV_SPEED, parts, v);
list[2] = io_make_input_field("Masses", FLOAT, 1, COMPULSORY, UNIT_CONV_MASS,
parts, mass);
list[3] = io_make_input_field("SmoothingLength", FLOAT, 1, COMPULSORY,
UNIT_CONV_LENGTH, parts, h);
list[4] = io_make_input_field("InternalEnergy", FLOAT, 1, COMPULSORY,
UNIT_CONV_ENERGY, parts, u);
list[5] = io_make_input_field("ParticleIDs", ULONGLONG, 1, COMPULSORY,
UNIT_CONV_NO_UNITS, parts, id);
list[6] = io_make_input_field("Accelerations", FLOAT, 3, OPTIONAL,
UNIT_CONV_ACCELERATION, parts, a_hydro);
list[7] = io_make_input_field("Density", FLOAT, 1, OPTIONAL,
UNIT_CONV_DENSITY, parts, rho);
}
/**
* @brief Writes the different particles to the HDF5 file
*
* @param h_grp The HDF5 group in which to write the arrays.
* @param fileName The name of the file (unsued in MPI mode).
* @param partTypeGroupName The name of the group containing the particles in
*the HDF5 file.
* @param xmfFile The XMF file to write to (unused in MPI mode).
* @param N The number of particles on that MPI rank.
* @param N_total The total number of particles (only used in MPI mode)
* @param mpi_rank The MPI rank of this node (only used in MPI mode)
* @param offset The offset of the particles for this MPI rank (only used in MPI
*mode)
* @param parts The particle array
* @param us The unit system to use
* @brief Specifies which particle fields to write to a dataset
*
* @param parts The particle array.
* @param list The list of i/o properties to write.
* @param num_fields The number of i/o fields to write.
*/
__attribute__((always_inline)) INLINE static void hydro_write_particles(
hid_t h_grp, char* fileName, char* partTypeGroupName, FILE* xmfFile, int N,
long long N_total, int mpi_rank, long long offset, struct part* parts,
struct UnitSystem* us) {
void hydro_write_particles(struct part* parts, struct io_props* list,
int* num_fields) {
*num_fields = 8;
/* Write arrays */
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "Coordinates", DOUBLE,
N, 3, parts, N_total, mpi_rank, offset, x, us, UNIT_CONV_LENGTH);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "Velocities", FLOAT,
N, 3, parts, N_total, mpi_rank, offset, v, us, UNIT_CONV_SPEED);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "Masses", FLOAT, N, 1,
parts, N_total, mpi_rank, offset, mass, us, UNIT_CONV_MASS);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "SmoothingLength",
FLOAT, N, 1, parts, N_total, mpi_rank, offset, h, us,
UNIT_CONV_LENGTH);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "InternalEnergy",
FLOAT, N, 1, parts, N_total, mpi_rank, offset, u, us,
UNIT_CONV_ENERGY_PER_UNIT_MASS);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "ParticleIDs",
ULONGLONG, N, 1, parts, N_total, mpi_rank, offset, id, us,
UNIT_CONV_NO_UNITS);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "Acceleration", FLOAT,
N, 3, parts, N_total, mpi_rank, offset, a_hydro, us,
UNIT_CONV_ACCELERATION);
writeArray(h_grp, fileName, xmfFile, partTypeGroupName, "Density", FLOAT, N,
1, parts, N_total, mpi_rank, offset, rho, us, UNIT_CONV_DENSITY);
/* List what we want to write */
list[0] = io_make_output_field("Coordinates", DOUBLE, 3, UNIT_CONV_LENGTH,
parts, x);
list[1] =
io_make_output_field("Velocities", FLOAT, 3, UNIT_CONV_SPEED, parts, v);
list[2] =
io_make_output_field("Masses", FLOAT, 1, UNIT_CONV_MASS, parts, mass);
list[3] = io_make_output_field("SmoothingLength", FLOAT, 1, UNIT_CONV_LENGTH,
parts, h);
list[4] = io_make_output_field("Entropy", FLOAT, 1,
UNIT_CONV_ENERGY_PER_UNIT_MASS, parts, u);
list[5] = io_make_output_field("ParticleIDs", ULONGLONG, 1,
UNIT_CONV_NO_UNITS, parts, id);
list[6] = io_make_output_field("Acceleration", FLOAT, 3,
UNIT_CONV_ACCELERATION, parts, a_hydro);
list[7] =
io_make_output_field("Density", FLOAT, 1, UNIT_CONV_DENSITY, parts, rho);
}
/**
......
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