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fleur
fleur
Commits
eb35c2e9
Commit
eb35c2e9
authored
Oct 18, 2018
by
Miriam Hinzen
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Use Constant ImagUnit also in SphBessel Module
parent
cb805565
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1
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15 additions
and
16 deletions
+15
-16
math/SphBessel.f90
math/SphBessel.f90
+15
-16
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math/SphBessel.f90
View file @
eb35c2e9
...
...
@@ -55,10 +55,9 @@ module m_SphBessel
! modernised and extended by M. Hinzen (2016)
!-------------------------------------------------------------------------
use
m_constants
,
only
:
ImagUnit
implicit
none
complex
,
parameter
::
CI
=
(
0.0
,
1.0
)
interface
SphBessel
module
procedure
SphBesselComplex
,
SphBesselReal
...
...
@@ -105,7 +104,7 @@ contains
end
do
EXPANSION
jl
(
l
)
=
jl
(
l
)
*
zj
nl
(
l
)
=
-
nl
(
l
)
*
zn
hl
(
l
)
=
jl
(
l
)
+
nl
(
l
)
*
CI
hl
(
l
)
=
jl
(
l
)
+
nl
(
l
)
*
ImagUnit
zj
=
zj
*
z
/
(
rl
+
3.0
)
zn
=
zn
/
z
*
(
rl
+
1.0
)
end
do
SERIAL_L_LOOP
...
...
@@ -120,12 +119,12 @@ contains
SERIAL_M_LOOP
:
do
m
=
0
,
l
hl
(
l
)
=
hl
(
l
)
+
(
-1
)
**
m
*
rnm
(
l
)
nl
(
l
)
=
nl
(
l
)
+
rnm
(
l
)
rnm
(
l
)
=
rnm
(
l
)
/
(
m
+
1.0
)
*
(
l
*
(
l
+
1
)
-
m
*
(
m
+
1
)
)
/
(
CI
*
(
z
+
z
)
)
rnm
(
l
)
=
rnm
(
l
)
/
(
m
+
1.0
)
*
(
l
*
(
l
+
1
)
-
m
*
(
m
+
1
)
)
/
(
ImagUnit
*
(
z
+
z
)
)
end
do
SERIAL_M_LOOP
hl
(
l
)
=
hl
(
l
)
*
(
-
CI
)
**
l
*
exp
(
CI
*
z
)
/
(
CI
*
z
)
nl
(
l
)
=
nl
(
l
)
*
CI
**
l
*
exp
(
-
CI
*
z
)
/
(
-
CI
*
z
)
hl
(
l
)
=
hl
(
l
)
*
(
-
ImagUnit
)
**
l
*
exp
(
ImagUnit
*
z
)
/
(
ImagUnit
*
z
)
nl
(
l
)
=
nl
(
l
)
*
ImagUnit
**
l
*
exp
(
-
ImagUnit
*
z
)
/
(
-
ImagUnit
*
z
)
jl
(
l
)
=
(
hl
(
l
)
+
nl
(
l
)
)
/
2.0
nl
(
l
)
=
(
hl
(
l
)
-
jl
(
l
)
)
*
(
-
CI
)
nl
(
l
)
=
(
hl
(
l
)
-
jl
(
l
)
)
*
(
-
ImagUnit
)
end
if
end
do
PARALLEL_L_LOOP
...
...
@@ -165,11 +164,11 @@ contains
integer
::
l
call
SphBesselComplex
(
il
,
nl
,
kl
,
CI
*
z
,
lmax
)
call
SphBesselComplex
(
il
,
nl
,
kl
,
ImagUnit
*
z
,
lmax
)
do
l
=
0
,
lmax
il
(
l
)
=
(
-
CI
)
**
l
*
il
(
l
)
kl
(
l
)
=
-
CI
**
l
*
kl
(
l
)
il
(
l
)
=
(
-
ImagUnit
)
**
l
*
il
(
l
)
kl
(
l
)
=
-
ImagUnit
**
l
*
kl
(
l
)
end
do
end
subroutine
ModSphBesselComplex
...
...
@@ -185,11 +184,11 @@ contains
integer
::
l
call
SphBesselComplex
(
il
,
nl
,
kl
,
CI
*
z
,
lmax
)
call
SphBesselComplex
(
il
,
nl
,
kl
,
ImagUnit
*
z
,
lmax
)
do
l
=
0
,
lmax
il
(
l
)
=
(
-
CI
)
**
l
*
il
(
l
)
kl
(
l
)
=
-
CI
**
l
*
kl
(
l
)
il
(
l
)
=
(
-
ImagUnit
)
**
l
*
il
(
l
)
kl
(
l
)
=
-
ImagUnit
**
l
*
kl
(
l
)
end
do
end
subroutine
ModSphBesselComplex2
...
...
@@ -207,12 +206,12 @@ contains
complex
::
z
z
=
CI
*
x
z
=
ImagUnit
*
x
call
SphBesselComplex
(
jl
,
nl
,
hl
,
z
,
lmax
)
do
l
=
0
,
lmax
il
(
l
)
=
(
-
CI
)
**
l
*
jl
(
l
)
kl
(
l
)
=
-
CI
**
l
*
hl
(
l
)
il
(
l
)
=
(
-
ImagUnit
)
**
l
*
jl
(
l
)
kl
(
l
)
=
-
ImagUnit
**
l
*
hl
(
l
)
end
do
end
subroutine
ModSphBesselReal
...
...
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