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SWIFT
SWIFTsim
Commits
dfb84c2b
Commit
dfb84c2b
authored
Aug 10, 2017
by
Matthieu Schaller
Browse files
Code formatting
parent
b0bd8eb5
Changes
2
Hide whitespace changes
Inline
Side-by-side
examples/EAGLE_6/eagle_6.yml
View file @
dfb84c2b
...
...
@@ -12,6 +12,9 @@ TimeIntegration:
time_end
:
1e-2
# The end time of the simulation (in internal units).
dt_min
:
1e-10
# The minimal time-step size of the simulation (in internal units).
dt_max
:
1e-4
# The maximal time-step size of the simulation (in internal units).
Scheduler
:
cell_split_size
:
64
# Parameters governing the snapshots
Snapshots
:
...
...
src/gravity.c
View file @
dfb84c2b
...
...
@@ -171,31 +171,35 @@ void gravity_exact_force_ewald_init(double boxSize) {
}
}
/* Dump the Ewald table to a file */
/* Dump the Ewald table to a file */
#ifdef HAVE_HDF5
hid_t
h_file
=
H5Fcreate
(
"Ewald.hdf5"
,
H5F_ACC_TRUNC
,
H5P_DEFAULT
,
H5P_DEFAULT
);
if
(
h_file
<
0
)
error
(
"Error while opening file for Ewald dump."
);
hid_t
h_file
=
H5Fcreate
(
"Ewald.hdf5"
,
H5F_ACC_TRUNC
,
H5P_DEFAULT
,
H5P_DEFAULT
);
if
(
h_file
<
0
)
error
(
"Error while opening file for Ewald dump."
);
/* Create dataspace */
hsize_t
dim
[
3
]
=
{
Newald
+
1
,
Newald
+
1
,
Newald
+
1
};
hid_t
h_space
=
H5Screate_simple
(
3
,
dim
,
NULL
);
hid_t
h_data
;
h_data
=
H5Dcreate
(
h_file
,
"Ewald_x"
,
H5T_NATIVE_FLOAT
,
h_space
,
H5P_DEFAULT
,
H5P_DEFAULT
,
H5P_DEFAULT
);
H5Dwrite
(
h_data
,
H5T_NATIVE_FLOAT
,
h_space
,
H5S_ALL
,
H5P_DEFAULT
,
&
(
fewald_x
[
0
][
0
][
0
]));
h_data
=
H5Dcreate
(
h_file
,
"Ewald_x"
,
H5T_NATIVE_FLOAT
,
h_space
,
H5P_DEFAULT
,
H5P_DEFAULT
,
H5P_DEFAULT
);
H5Dwrite
(
h_data
,
H5T_NATIVE_FLOAT
,
h_space
,
H5S_ALL
,
H5P_DEFAULT
,
&
(
fewald_x
[
0
][
0
][
0
]));
H5Dclose
(
h_data
);
h_data
=
H5Dcreate
(
h_file
,
"Ewald_y"
,
H5T_NATIVE_FLOAT
,
h_space
,
H5P_DEFAULT
,
H5P_DEFAULT
,
H5P_DEFAULT
);
H5Dwrite
(
h_data
,
H5T_NATIVE_FLOAT
,
h_space
,
H5S_ALL
,
H5P_DEFAULT
,
&
(
fewald_y
[
0
][
0
][
0
]));
h_data
=
H5Dcreate
(
h_file
,
"Ewald_y"
,
H5T_NATIVE_FLOAT
,
h_space
,
H5P_DEFAULT
,
H5P_DEFAULT
,
H5P_DEFAULT
);
H5Dwrite
(
h_data
,
H5T_NATIVE_FLOAT
,
h_space
,
H5S_ALL
,
H5P_DEFAULT
,
&
(
fewald_y
[
0
][
0
][
0
]));
H5Dclose
(
h_data
);
h_data
=
H5Dcreate
(
h_file
,
"Ewald_z"
,
H5T_NATIVE_FLOAT
,
h_space
,
H5P_DEFAULT
,
H5P_DEFAULT
,
H5P_DEFAULT
);
H5Dwrite
(
h_data
,
H5T_NATIVE_FLOAT
,
h_space
,
H5S_ALL
,
H5P_DEFAULT
,
&
(
fewald_z
[
0
][
0
][
0
]));
h_data
=
H5Dcreate
(
h_file
,
"Ewald_z"
,
H5T_NATIVE_FLOAT
,
h_space
,
H5P_DEFAULT
,
H5P_DEFAULT
,
H5P_DEFAULT
);
H5Dwrite
(
h_data
,
H5T_NATIVE_FLOAT
,
h_space
,
H5S_ALL
,
H5P_DEFAULT
,
&
(
fewald_z
[
0
][
0
][
0
]));
H5Dclose
(
h_data
);
H5Sclose
(
h_space
);
H5Fclose
(
h_file
);
#endif
//message("\n\n fewald_x[2 * EN * EN + 3 * EN + 4]=%e\n\n", fewald_x[2 * EN * EN + 3 * EN + 4]);
/* Apply the box-size correction */
for
(
int
i
=
0
;
i
<=
Newald
;
++
i
)
{
for
(
int
j
=
0
;
j
<=
Newald
;
++
j
)
{
...
...
@@ -207,7 +211,6 @@ void gravity_exact_force_ewald_init(double boxSize) {
}
}
/* Say goodbye */
message
(
"Ewald correction table computed (took %.3f %s). "
,
clocks_from_ticks
(
getticks
()
-
tic
),
clocks_getunit
());
...
...
@@ -439,7 +442,7 @@ void gravity_exact_force_compute_mapper(void *map_data, int nr_gparts,
if
(
periodic
&&
r
>
1e-5
*
hi
)
{
double
corr
[
3
];
gravity_exact_force_ewald_evaluate
(
dx
,
dy
,
dz
,
corr
);
gravity_exact_force_ewald_evaluate
(
dx
,
dy
,
dz
,
corr
);
a_grav
[
0
]
+=
mj
*
corr
[
0
];
a_grav
[
1
]
+=
mj
*
corr
[
1
];
...
...
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