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fluidparticles
MigFlow
Commits
db710ffb
Commit
db710ffb
authored
Oct 31, 2018
by
Matthieu Constant
Browse files
time.time
parent
46d4ebaa
Changes
8
Hide whitespace changes
Inline
Side-by-side
testcases/liqDrop/liqDrop.py
View file @
db710ffb
...
...
@@ -94,7 +94,7 @@ for i in range(len(x[:,0])):
fluid
.
export_vtk
(
outputdir
,
0
,
0
)
ii
=
0
tic
=
time
.
clock
()
tic
=
time
.
time
()
while
t
<
tEnd
:
#Fluid solver
fluid
.
implicit_euler
(
dt
)
...
...
@@ -106,4 +106,4 @@ while t < tEnd :
ioutput
=
int
(
ii
/
outf
)
+
1
fluid
.
export_vtk
(
outputdir
,
t
,
ioutput
)
ii
+=
1
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
clock
()
-
tic
))
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
time
()
-
tic
))
testcases/sablier-2d/depot-fluid.py
View file @
db710ffb
...
...
@@ -93,7 +93,7 @@ fluid = fluid.fluid_problem("mesh.msh",g,nu*rho,rho,epsilon,strong_boundaries)
fluid
.
set_particles
(
p
.
mass
(),
p
.
volume
(),
p
.
position
(),
p
.
velocity
())
fluid
.
export
(
outputdir
,
0
,
0
)
tic
=
time
.
clock
()
tic
=
time
.
time
()
#Computation loop
fluid
.
set_particles
(
p
.
mass
(),
p
.
volume
(),
p
.
position
(),
p
.
velocity
())
while
t
<
tEnd
:
...
...
@@ -119,5 +119,5 @@ while t < tEnd :
p
.
write_vtk
(
outputdir
,
ioutput
,
t
)
fluid
.
export_vtk
(
outputdir
,
t
,
ioutput
)
ii
+=
1
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
clock
()
-
tic
))
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
time
()
-
tic
))
testcases/shaker/shaker.py
View file @
db710ffb
...
...
@@ -98,7 +98,7 @@ fluid = fluid.fluid_problem("mesh.msh",g,nu*rho,rho,epsilon,strong_boundaries)
fluid
.
set_particles
(
p
.
mass
(),
p
.
volume
(),
p
.
position
(),
p
.
velocity
())
fluid
.
export
(
outputdir
,
0
,
0
)
tic
=
time
.
clock
()
tic
=
time
.
time
()
#Computation loop
fluid
.
set_particles
(
p
.
mass
(),
p
.
volume
(),
p
.
position
(),
p
.
velocity
())
while
t
<
tEnd
:
...
...
@@ -124,4 +124,4 @@ while t < tEnd :
p
.
write_vtk
(
outputdir
,
ioutput
,
t
)
fluid
.
export_vtk
(
outputdir
,
t
,
ioutput
)
ii
+=
1
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
clock
()
-
tic
))
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
time
()
-
tic
))
testcases/shear/shear.py
View file @
db710ffb
...
...
@@ -106,7 +106,7 @@ fluid.set_particles(p.mass(), p.volume(), p.position(), p.velocity())
fluid
.
export_vtk
(
outputdir
,
0
,
0
)
ii
=
0
tic
=
time
.
clock
()
tic
=
time
.
time
()
while
t
<
tEnd
:
#Adaptation of the mesh. Args are minimal mesh radius, maximal mesh radius and number of elements
if
(
ii
%
5
==
0
and
ii
!=
0
):
...
...
@@ -133,4 +133,4 @@ while t < tEnd :
p
.
write_vtk
(
outputdir
,
ioutput
,
t
)
fluid
.
export_vtk
(
outputdir
,
t
,
ioutput
)
ii
+=
1
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
clock
()
-
tic
))
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
time
()
-
tic
))
validation/cavity/cavity.py
View file @
db710ffb
...
...
@@ -96,7 +96,7 @@ class Poiseuille(unittest.TestCase) :
fluid
.
export_vtk
(
outputdir
,
0
,
0
)
ii
=
0
tic
=
time
.
clock
()
tic
=
time
.
time
()
while
ii
<
100
:
#Fluid solver
fluid
.
implicit_euler
(
dt
)
...
...
@@ -106,7 +106,7 @@ class Poiseuille(unittest.TestCase) :
ioutput
=
int
(
ii
/
outf
)
+
1
fluid
.
export_vtk
(
outputdir
,
t
,
ioutput
)
ii
+=
1
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
clock
()
-
tic
))
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
time
()
-
tic
))
s
=
fluid
.
solution
()
x
=
fluid
.
coordinates
()
...
...
validation/oneGrain/oneGrain.py
View file @
db710ffb
...
...
@@ -91,7 +91,7 @@ class Poiseuille(unittest.TestCase) :
fluid
.
export_vtk
(
outputdir
,
0
,
0
)
ii
=
0
tic
=
time
.
clock
()
tic
=
time
.
time
()
while
ii
<
100
:
#Fluid solver
fluid
.
set_particles
(
p
.
mass
(),
p
.
volume
(),
p
.
position
(),
p
.
velocity
())
...
...
@@ -110,7 +110,7 @@ class Poiseuille(unittest.TestCase) :
fluid
.
export_vtk
(
outputdir
,
t
,
ioutput
)
p
.
write_vtk
(
outputdir
,
ioutput
,
t
)
ii
+=
1
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
clock
()
-
tic
))
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
time
()
-
tic
))
V
.
append
(
abs
(
p
.
velocity
()[
0
,
1
]))
V
=
np
.
array
(
V
)
...
...
validation/poiseuille/poiseuille-2fluids.py
View file @
db710ffb
...
...
@@ -110,7 +110,7 @@ class Poiseuille(unittest.TestCase) :
fluid
.
export_vtk
(
outputdir
,
0
,
0
)
ii
=
0
tic
=
time
.
clock
()
tic
=
time
.
time
()
while
ii
<
100
:
#Fluid solver
fluid
.
implicit_euler
(
dt
)
...
...
@@ -120,7 +120,7 @@ class Poiseuille(unittest.TestCase) :
ioutput
=
int
(
ii
/
outf
)
+
1
fluid
.
export_vtk
(
outputdir
,
t
,
ioutput
)
ii
+=
1
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
clock
()
-
tic
))
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
time
()
-
tic
))
s
=
fluid
.
solution
()
x
=
fluid
.
coordinates
()
...
...
validation/poiseuille/poiseuille.py
View file @
db710ffb
...
...
@@ -93,7 +93,7 @@ class Poiseuille(unittest.TestCase) :
fluid
.
export_vtk
(
outputdir
,
0
,
0
)
ii
=
0
tic
=
time
.
clock
()
tic
=
time
.
time
()
while
ii
<
100
:
#Fluid solver
fluid
.
implicit_euler
(
dt
)
...
...
@@ -103,7 +103,7 @@ class Poiseuille(unittest.TestCase) :
ioutput
=
int
(
ii
/
outf
)
+
1
fluid
.
export_vtk
(
outputdir
,
t
,
ioutput
)
ii
+=
1
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
clock
()
-
tic
))
print
(
"%i : %.2g/%.2g (cpu %.6g)"
%
(
ii
,
t
,
tEnd
,
time
.
time
()
-
tic
))
s
=
fluid
.
solution
()
x
=
fluid
.
coordinates
()
...
...
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