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solverstack
ScalFMM
Commits
741d8f8c
Commit
741d8f8c
authored
Mar 13, 2018
by
COULAUD Olivier
Browse files
Fix SonarQube problem
parent
d70d77e1
Changes
1
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Inline
Side-by-side
Src/Kernels/Chebyshev/FChebM2LHandler.hpp
View file @
741d8f8c
...
...
@@ -474,15 +474,17 @@ unsigned int Compress(const FReal epsilon, const unsigned int ninteractions,
// init SVD
const
unsigned
int
LWORK
=
2
*
(
3
*
nnodes
+
ninteractions
*
nnodes
);
FReal
*
const
WORK
=
new
FReal
[
LWORK
];
FReal
*
const
WORK
=
new
FReal
[
LWORK
]
{}
;
// K_col ///////////////////////////////////////////////////////////
FReal
*
const
K_col
=
new
FReal
[
ninteractions
*
nnodes
*
nnodes
];
for
(
unsigned
int
i
=
0
;
i
<
ninteractions
;
++
i
)
for
(
unsigned
int
j
=
0
;
j
<
nnodes
;
++
j
)
for
(
unsigned
int
i
=
0
;
i
<
ninteractions
;
++
i
)
{
for
(
unsigned
int
j
=
0
;
j
<
nnodes
;
++
j
)
{
FBlas
::
copy
(
nnodes
,
C
+
i
*
nnodes
*
nnodes
+
j
*
nnodes
,
K_col
+
j
*
ninteractions
*
nnodes
+
i
*
nnodes
);
}
}
// singular value decomposition
FReal
*
const
Q
=
new
FReal
[
nnodes
*
nnodes
];
FReal
*
const
S
=
new
FReal
[
nnodes
];
...
...
@@ -499,8 +501,8 @@ unsigned int Compress(const FReal epsilon, const unsigned int ninteractions,
// Q' -> B
B
=
new
FReal
[
nnodes
*
k_col
];
for
(
unsigned
int
i
=
0
;
i
<
k_col
;
++
i
)
FBlas
::
copy
(
nnodes
,
Q
+
i
,
nnodes
,
B
+
i
*
nnodes
,
1
);
for
(
unsigned
int
i
=
0
;
i
<
k_col
;
++
i
)
{
FBlas
::
copy
(
nnodes
,
Q
+
i
,
nnodes
,
B
+
i
*
nnodes
,
1
);
}
// K_row //////////////////////////////////////////////////////////////
FReal
*
const
K_row
=
C
;
...
...
@@ -511,6 +513,10 @@ unsigned int Compress(const FReal epsilon, const unsigned int ninteractions,
if
(
info_row
!=
0
){
std
::
stringstream
stream
;
stream
<<
info_row
;
delete
[]
WORK
;
delete
[]
B
;
delete
[]
Q
;
delete
[]
S
;
throw
std
::
runtime_error
(
"SVD did not converge with "
+
stream
.
str
());
}
const
unsigned
int
k_row
=
FSvd
::
getRank
<
FReal
,
ORDER
>
(
S
,
epsilon
);
...
...
@@ -540,7 +546,6 @@ unsigned int Compress(const FReal epsilon, const unsigned int ninteractions,
B
+
j
*
nnodes
);
}
}
delete
[]
V
;
delete
[]
S
;
delete
[]
K_row
;
...
...
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