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SWIFT
SWIFTsim
Commits
53bc63dc
Commit
53bc63dc
authored
Mar 22, 2016
by
Matthieu Schaller
Browse files
Better name for temporary variable
parent
3348cd78
Changes
1
Hide whitespace changes
Inline
Side-by-side
src/runner.c
View file @
53bc63dc
...
...
@@ -664,7 +664,7 @@ void runner_dodrift(struct runner *r, struct cell *c, int timer) {
const
float
ti_current
=
r
->
e
->
ti_current
;
struct
part
*
restrict
p
,
*
restrict
parts
=
c
->
parts
;
struct
xpart
*
restrict
xp
,
*
restrict
xparts
=
c
->
xparts
;
float
dx_max
=
0
.
f
,
h_max
=
0
.
f
;
float
dx_max
=
0
.
f
,
dx2_max
=
0
.
f
,
h_max
=
0
.
f
;
float
w
;
TIMER_TIC
...
...
@@ -710,17 +710,17 @@ void runner_dodrift(struct runner *r, struct cell *c, int timer) {
hydro_predict_extra
(
p
,
xp
,
ti_old
,
ti_current
,
timeBase
);
/* Compute (square of) motion since last cell construction */
const
float
dx
=
(
p
->
x
[
0
]
-
xp
->
x_old
[
0
])
*
(
p
->
x
[
0
]
-
xp
->
x_old
[
0
])
+
(
p
->
x
[
1
]
-
xp
->
x_old
[
1
])
*
(
p
->
x
[
1
]
-
xp
->
x_old
[
1
])
+
(
p
->
x
[
2
]
-
xp
->
x_old
[
2
])
*
(
p
->
x
[
2
]
-
xp
->
x_old
[
2
]);
dx_max
=
fmaxf
(
dx_max
,
dx
);
const
float
dx
2
=
(
p
->
x
[
0
]
-
xp
->
x_old
[
0
])
*
(
p
->
x
[
0
]
-
xp
->
x_old
[
0
])
+
(
p
->
x
[
1
]
-
xp
->
x_old
[
1
])
*
(
p
->
x
[
1
]
-
xp
->
x_old
[
1
])
+
(
p
->
x
[
2
]
-
xp
->
x_old
[
2
])
*
(
p
->
x
[
2
]
-
xp
->
x_old
[
2
]);
dx
2
_max
=
fmaxf
(
dx
2
_max
,
dx
2
);
/* Maximal smoothing length */
h_max
=
fmaxf
(
p
->
h
,
h_max
);
}
/* Now, get the maximal particle motion from its square */
dx_max
=
sqrtf
(
dx_max
);
dx_max
=
sqrtf
(
dx
2
_max
);
}
/* Otherwise, aggregate data from children. */
...
...
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