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Brice Videau
CCS
Commits
524be9d2
Commit
524be9d2
authored
Jul 31, 2020
by
Brice Videau
Browse files
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Plain Diff
Python bindings tests are on par with Ruby's.
parent
f90f8190
Changes
10
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Showing
10 changed files
with
328 additions
and
13 deletions
+328
-13
bindings/python/cconfigspace/base.py
bindings/python/cconfigspace/base.py
+10
-6
bindings/python/cconfigspace/configuration.py
bindings/python/cconfigspace/configuration.py
+1
-0
bindings/python/cconfigspace/evaluation.py
bindings/python/cconfigspace/evaluation.py
+2
-2
bindings/python/cconfigspace/expression.py
bindings/python/cconfigspace/expression.py
+2
-2
bindings/python/cconfigspace/hyperparameter.py
bindings/python/cconfigspace/hyperparameter.py
+1
-1
bindings/python/cconfigspace/objective_space.py
bindings/python/cconfigspace/objective_space.py
+5
-2
bindings/python/test/test_configuration_space.py
bindings/python/test/test_configuration_space.py
+164
-0
bindings/python/test/test_evaluation.py
bindings/python/test/test_evaluation.py
+41
-0
bindings/python/test/test_expression.py
bindings/python/test/test_expression.py
+63
-0
bindings/python/test/test_objective_space.py
bindings/python/test/test_objective_space.py
+39
-0
No files found.
bindings/python/cconfigspace/base.py
View file @
524be9d2
...
...
@@ -41,14 +41,18 @@ def _ccs_get_function(method, argtypes = [], restype = ccs_result):
# https://www.python-course.eu/python3_metaclasses.php
class
Singleton
(
type
):
_instances
=
{}
def
__call__
(
cls
,
*
args
,
**
kwargs
):
if
cls
not
in
cls
.
_instances
:
cls
.
_instances
[
cls
]
=
super
(
Singleton
,
cls
).
__call__
(
*
args
,
**
kwargs
)
return
cls
.
_instances
[
cls
]
_instances
=
{}
def
__call__
(
cls
,
*
args
,
**
kwargs
):
if
cls
not
in
cls
.
_instances
:
cls
.
_instances
[
cls
]
=
super
(
Singleton
,
cls
).
__call__
(
*
args
,
**
kwargs
)
return
cls
.
_instances
[
cls
]
class
Inactive
(
metaclass
=
Singleton
):
pass
def
__str__
(
self
):
return
"Inactive"
def
__repr__
(
self
):
return
"Inactive"
ccs_inactive
=
Inactive
()
...
...
bindings/python/cconfigspace/configuration.py
View file @
524be9d2
...
...
@@ -2,6 +2,7 @@ import ctypes as ct
from
.base
import
Object
,
Error
,
ccs_error
,
_ccs_get_function
,
ccs_context
,
ccs_hyperparameter
,
ccs_configuration_space
,
ccs_configuration
,
ccs_rng
,
ccs_distribution
,
ccs_expression
,
ccs_datum
,
ccs_hash
,
ccs_int
from
.context
import
Context
from
.rng
import
Rng
from
.hyperparameter
import
Hyperparameter
from
.configuration_space
import
ConfigurationSpace
ccs_create_configuration
=
_ccs_get_function
(
"ccs_create_configuration"
,
[
ccs_configuration_space
,
ct
.
c_size_t
,
ct
.
POINTER
(
ccs_datum
),
ct
.
c_void_p
,
ct
.
POINTER
(
ccs_configuration
)])
...
...
bindings/python/cconfigspace/evaluation.py
View file @
524be9d2
import
ctypes
as
ct
from
.base
import
Object
,
Error
,
CEnumeration
,
ccs_error
,
ccs_result
,
_ccs_get_function
,
ccs_context
,
ccs_hyperparameter
,
ccs_configuration_space
,
ccs_configuration
,
ccs_datum
,
ccs_objective_space
,
ccs_evaluation
from
.base
import
Object
,
Error
,
CEnumeration
,
ccs_error
,
ccs_result
,
_ccs_get_function
,
ccs_context
,
ccs_hyperparameter
,
ccs_configuration_space
,
ccs_configuration
,
ccs_datum
,
ccs_
datum_fix
,
ccs_
objective_space
,
ccs_evaluation
from
.context
import
Context
from
.hyperparameter
import
Hyperparameter
from
.configuration_space
import
ConfigurationSpace
...
...
@@ -20,7 +20,7 @@ ccs_evaluation_get_user_data = _ccs_get_function("ccs_evaluation_get_user_data",
ccs_evaluation_get_error
=
_ccs_get_function
(
"ccs_evaluation_get_error"
,
[
ccs_evaluation
,
ct
.
POINTER
(
ccs_result
)])
ccs_evaluation_set_error
=
_ccs_get_function
(
"ccs_evaluation_set_error"
,
[
ccs_evaluation
,
ccs_result
])
ccs_evaluation_get_value
=
_ccs_get_function
(
"ccs_evaluation_get_value"
,
[
ccs_evaluation
,
ct
.
c_size_t
,
ct
.
POINTER
(
ccs_datum
)])
ccs_evaluation_set_value
=
_ccs_get_function
(
"ccs_evaluation_set_value"
,
[
ccs_evaluation
,
ct
.
c_size_t
,
ccs_datum
])
ccs_evaluation_set_value
=
_ccs_get_function
(
"ccs_evaluation_set_value"
,
[
ccs_evaluation
,
ct
.
c_size_t
,
ccs_datum
_fix
])
ccs_evaluation_get_values
=
_ccs_get_function
(
"ccs_evaluation_get_values"
,
[
ccs_evaluation
,
ct
.
c_size_t
,
ct
.
POINTER
(
ccs_datum
),
ct
.
POINTER
(
ct
.
c_size_t
)])
ccs_evaluation_get_value_by_name
=
_ccs_get_function
(
"ccs_evaluation_get_value_by_name"
,
[
ccs_evaluation
,
ct
.
c_char_p
,
ccs_datum
])
ccs_evaluation_get_objective_value
=
_ccs_get_function
(
"ccs_evaluation_get_objective_value"
,
[
ccs_evaluation
,
ct
.
c_size_t
,
ct
.
POINTER
(
ccs_datum
)])
...
...
bindings/python/cconfigspace/expression.py
View file @
524be9d2
...
...
@@ -178,10 +178,10 @@ class Expression(Object):
Error
.
check
(
res
)
def
__str__
(
self
):
t
=
self
.
type
.
value
t
=
self
.
type
symbol
=
ccs_expression_symbols
[
t
]
prec
=
ccs_expression_precedence
[
t
]
nds
=
[
"({})"
.
format
(
n
)
if
ccs_expression_precedence
[
n
.
type
.
value
]
<
prec
else
n
.
__str__
()
for
n
in
self
.
nodes
]
nds
=
[
"({})"
.
format
(
n
)
if
ccs_expression_precedence
[
n
.
type
]
<
prec
else
n
.
__str__
()
for
n
in
self
.
nodes
]
if
len
(
nds
)
==
1
:
return
"{}{}"
.
format
(
symbol
,
nds
[
0
])
else
:
...
...
bindings/python/cconfigspace/hyperparameter.py
View file @
524be9d2
...
...
@@ -137,7 +137,7 @@ class Hyperparameter(Object):
return
[
x
.
value
for
x
in
v
]
def
__eq__
(
self
,
other
):
return
self
.
__class__
==
other
.
__class__
and
self
.
handle
==
other
.
handl
e
return
self
.
__class__
==
other
.
__class__
and
self
.
handle
.
value
==
other
.
handle
.
valu
e
ccs_create_numerical_hyperparameter
=
_ccs_get_function
(
"ccs_create_numerical_hyperparameter"
,
[
ct
.
c_char_p
,
ccs_numeric_type
,
ccs_int
,
ccs_int
,
ccs_int
,
ccs_int
,
ct
.
c_void_p
,
ct
.
POINTER
(
ccs_hyperparameter
)])
...
...
bindings/python/cconfigspace/objective_space.py
View file @
524be9d2
...
...
@@ -9,7 +9,7 @@ from .configuration import Configuration
class
ccs_objective_type
(
CEnumeration
):
_members_
=
[
(
'MINIMIZE'
,
0
),
'MAXI
N
IZE'
]
'MAXI
M
IZE'
]
ccs_create_objective_space
=
_ccs_get_function
(
"ccs_create_objective_space"
,
[
ct
.
c_char_p
,
ct
.
c_void_p
,
ct
.
POINTER
(
ccs_objective_space
)])
ccs_objective_space_get_name
=
_ccs_get_function
(
"ccs_objective_space_get_name"
,
[
ccs_objective_space
,
ct
.
POINTER
(
ct
.
c_char_p
)])
...
...
@@ -119,6 +119,9 @@ class ObjectiveSpace(Context):
Error
.
check
(
res
)
def
add_objectives
(
self
,
expressions
,
types
=
None
):
if
isinstance
(
expressions
,
dict
):
types
=
expressions
.
values
()
expressions
=
expressions
.
keys
()
sz
=
len
(
expressions
)
if
sz
==
0
:
return
None
...
...
@@ -153,4 +156,4 @@ class ObjectiveSpace(Context):
t
=
(
ccs_objective_type
*
sz
)()
res
=
ccs_objective_space_get_objectives
(
self
.
handle
,
sz
,
v
,
t
,
None
)
Error
.
check
(
res
)
return
[(
Expression
.
from_handle
(
ccs_expression
(
v
[
x
])),
t
[
x
])
for
x
in
range
(
sz
)]
return
[(
Expression
.
from_handle
(
ccs_expression
(
v
[
x
])),
t
[
x
]
.
value
)
for
x
in
range
(
sz
)]
bindings/python/test/test_configuration_space.py
0 → 100644
View file @
524be9d2
import
unittest
import
re
import
sys
sys
.
path
.
insert
(
1
,
'.'
)
sys
.
path
.
insert
(
1
,
'..'
)
import
cconfigspace
as
ccs
class
TestConfigurationSpace
(
unittest
.
TestCase
):
def
test_create
(
self
):
cs
=
ccs
.
ConfigurationSpace
(
name
=
"space"
)
self
.
assertEqual
(
ccs
.
CONFIGURATION_SPACE
,
cs
.
object_type
)
self
.
assertEqual
(
"space"
,
cs
.
name
)
self
.
assertIsInstance
(
cs
.
rng
,
ccs
.
Rng
)
self
.
assertEqual
(
0
,
cs
.
num_hyperparameters
)
self
.
assertEqual
(
[],
cs
.
conditions
)
self
.
assertEqual
(
[],
cs
.
forbidden_clauses
)
h1
=
ccs
.
NumericalHyperparameter
()
h2
=
ccs
.
NumericalHyperparameter
()
h3
=
ccs
.
NumericalHyperparameter
()
cs
.
add_hyperparameter
(
h1
)
cs
.
add_hyperparameters
([
h2
,
h3
])
self
.
assertEqual
(
3
,
cs
.
num_hyperparameters
)
self
.
assertEqual
(
h1
,
cs
.
hyperparameter
(
0
)
)
self
.
assertEqual
(
h2
,
cs
.
hyperparameter
(
1
)
)
self
.
assertEqual
(
h3
,
cs
.
hyperparameter
(
2
)
)
self
.
assertEqual
(
[
h1
,
h2
,
h3
],
cs
.
hyperparameters
)
self
.
assertEqual
(
h2
,
cs
.
hyperparameter_by_name
(
h2
.
name
)
)
cs
.
check
(
cs
.
default_configuration
)
c
=
cs
.
sample
()
cs
.
check
(
c
)
self
.
assertEqual
(
cs
.
handle
.
value
,
c
.
configuration_space
.
handle
.
value
)
cs
.
check_values
(
cs
.
sample
().
values
)
for
c
in
cs
.
samples
(
100
):
cs
.
check
(
c
)
def
test_conditions
(
self
):
h1
=
ccs
.
NumericalHyperparameter
(
lower
=
-
1.0
,
upper
=
1.0
,
default
=
0.0
)
h2
=
ccs
.
NumericalHyperparameter
(
lower
=
-
1.0
,
upper
=
1.0
)
h3
=
ccs
.
NumericalHyperparameter
(
lower
=
-
1.0
,
upper
=
1.0
)
cs
=
ccs
.
ConfigurationSpace
(
name
=
"space"
)
cs
.
add_hyperparameters
([
h1
,
h2
,
h3
])
e1
=
ccs
.
Expression
(
t
=
ccs
.
LESS
,
nodes
=
[
h2
,
0.0
])
cs
.
set_condition
(
h3
,
e1
)
e2
=
ccs
.
Expression
(
t
=
ccs
.
LESS
,
nodes
=
[
h3
,
0.0
])
cs
.
set_condition
(
h1
,
e2
)
e3
=
ccs
.
Expression
(
t
=
ccs
.
LESS
,
nodes
=
[
h1
,
0.0
])
cs
.
add_forbidden_clause
(
e3
)
conditions
=
cs
.
conditions
self
.
assertEqual
(
3
,
len
(
conditions
)
)
self
.
assertEqual
(
e2
.
handle
.
value
,
conditions
[
0
].
handle
.
value
)
self
.
assertIsNone
(
conditions
[
1
]
)
self
.
assertEqual
(
e1
.
handle
.
value
,
conditions
[
2
].
handle
.
value
)
forbidden_clauses
=
cs
.
forbidden_clauses
self
.
assertEqual
(
1
,
len
(
forbidden_clauses
))
self
.
assertEqual
(
e3
.
handle
.
value
,
forbidden_clauses
[
0
].
handle
.
value
)
def
extract_active_parameters
(
self
,
values
):
res
=
[
'p1'
]
for
v
in
values
:
if
v
!=
ccs
.
ccs_inactive
:
res
+=
[
"p{}"
.
format
(
m
[
1
])
for
m
in
re
.
finditer
(
'#P(
\
d)
'
, v)]
return res
def test_omp(self):
p1 = ccs.CategoricalHyperparameter(
name = '
p1
',
values = [
'
',
'
#pragma omp #P2',
'#pragma omp target teams distribute #P2'
,
'#pragma omp target teams distribute #P4'
,
'#pragma omp #P3'
])
p2
=
ccs
.
CategoricalHyperparameter
(
name
=
'p2'
,
values
=
[
' '
,
'parallel for #P3'
,
'parallel for #P5'
,
'parallel for #P6'
])
p3
=
ccs
.
CategoricalHyperparameter
(
name
=
'p3'
,
values
=
[
' '
,
'simd'
])
p4
=
ccs
.
CategoricalHyperparameter
(
name
=
'p4'
,
values
=
[
' '
,
'dist_schedule(static)'
,
'dist_schedule(static, #P8)'
])
p5
=
ccs
.
CategoricalHyperparameter
(
name
=
'p5'
,
values
=
[
' '
,
'schedule(#P7,#P8)'
,
'schedule(#P7)'
])
p6
=
ccs
.
CategoricalHyperparameter
(
name
=
'p6'
,
values
=
[
' '
,
'numthreads(#P9)'
])
p7
=
ccs
.
CategoricalHyperparameter
(
name
=
'p7'
,
values
=
[
'static'
,
'dynamic'
])
p8
=
ccs
.
OrdinalHyperparameter
(
name
=
'p8'
,
values
=
[
'1'
,
'8'
,
'16'
])
p9
=
ccs
.
OrdinalHyperparameter
(
name
=
'p9'
,
values
=
[
'1'
,
'8'
,
'16'
])
cs
=
ccs
.
ConfigurationSpace
(
name
=
"omp"
)
cs
.
add_hyperparameters
([
p1
,
p2
,
p3
,
p4
,
p5
,
p6
,
p7
,
p8
,
p9
])
cond0
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p1
,
'#pragma omp #P2'
])
cond1
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p1
,
'#pragma omp target teams distribute #P2'
])
cond2
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p1
,
'#pragma omp target teams distribute #P4'
])
cond3
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p1
,
'#pragma omp #P3'
])
cond4
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p2
,
'parallel for #P3'
])
cond5
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p2
,
'parallel for #P5'
])
cond6
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p2
,
'parallel for #P6'
])
cond7
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p4
,
'dist_schedule(static, #P8)'
])
cond8
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p5
,
'schedule(#P7)'
])
cond9
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p5
,
'schedule(#P7,#P8)'
])
cond10
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p6
,
'numthreads(#P9)'
])
cs
.
set_condition
(
p2
,
ccs
.
Expression
(
t
=
ccs
.
OR
,
nodes
=
[
cond0
,
cond1
]))
cs
.
set_condition
(
p4
,
cond2
)
cs
.
set_condition
(
p3
,
ccs
.
Expression
(
t
=
ccs
.
OR
,
nodes
=
[
cond3
,
cond4
]))
cs
.
set_condition
(
p5
,
cond5
)
cs
.
set_condition
(
p6
,
cond6
)
cs
.
set_condition
(
p7
,
ccs
.
Expression
(
t
=
ccs
.
OR
,
nodes
=
[
cond8
,
cond9
]))
cs
.
set_condition
(
p8
,
ccs
.
Expression
(
t
=
ccs
.
OR
,
nodes
=
[
cond7
,
cond9
]))
cs
.
set_condition
(
p9
,
cond10
)
forbiddena
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p1
,
'#pragma omp #P2'
])
forbiddenb
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p2
,
' '
])
forbidden0
=
ccs
.
Expression
(
t
=
ccs
.
AND
,
nodes
=
[
forbiddena
,
forbiddenb
])
forbiddenc
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p1
,
'#pragma omp #P3'
])
forbiddend
=
ccs
.
Expression
(
t
=
ccs
.
EQUAL
,
nodes
=
[
p3
,
' '
])
forbidden1
=
ccs
.
Expression
(
t
=
ccs
.
AND
,
nodes
=
[
forbiddenc
,
forbiddend
])
cs
.
add_forbidden_clauses
([
forbidden0
,
forbidden1
])
all_params
=
[
"p{}"
.
format
(
i
)
for
i
in
range
(
1
,
10
)
]
for
i
in
range
(
1000
):
s
=
cs
.
sample
()
s
.
check
()
active_params
=
self
.
extract_active_parameters
(
s
.
values
)
for
par
in
active_params
:
self
.
assertNotEqual
(
ccs
.
ccs_inactive
,
s
.
value
(
par
)
)
for
par
in
list
(
set
(
all_params
)
-
set
(
active_params
)):
self
.
assertEqual
(
ccs
.
ccs_inactive
,
s
.
value
(
par
)
)
self
.
assertFalse
(
s
.
value
(
'p1'
)
==
'#pragma omp #P2'
and
s
.
value
(
'p2'
)
==
' '
)
self
.
assertFalse
(
s
.
value
(
'p1'
)
==
'#pragma omp #P3'
and
s
.
value
(
'p3'
)
==
' '
)
if
__name__
==
'__main__'
:
unittest
.
main
()
bindings/python/test/test_evaluation.py
0 → 100644
View file @
524be9d2
import
unittest
import
sys
sys
.
path
.
insert
(
1
,
'.'
)
sys
.
path
.
insert
(
1
,
'..'
)
import
cconfigspace
as
ccs
class
TestEvaluation
(
unittest
.
TestCase
):
def
test_create
(
self
):
cs
=
ccs
.
ConfigurationSpace
(
name
=
"cspace"
)
h1
=
ccs
.
NumericalHyperparameter
()
h2
=
ccs
.
NumericalHyperparameter
()
h3
=
ccs
.
NumericalHyperparameter
()
cs
.
add_hyperparameters
([
h1
,
h2
,
h3
])
os
=
ccs
.
ObjectiveSpace
(
name
=
"ospace"
)
v1
=
ccs
.
NumericalHyperparameter
()
v2
=
ccs
.
NumericalHyperparameter
()
os
.
add_hyperparameters
([
v1
,
v2
])
e1
=
ccs
.
Variable
(
hyperparameter
=
v1
)
e2
=
ccs
.
Variable
(
hyperparameter
=
v2
)
os
.
add_objectives
(
{
e1
:
ccs
.
MAXIMIZE
,
e2
:
ccs
.
MINIMIZE
}
)
ev1
=
ccs
.
Evaluation
(
objective_space
=
os
,
configuration
=
cs
.
sample
())
ev1
.
set_value
(
0
,
0.5
)
ev1
.
set_value
(
v2
,
0.6
)
self
.
assertEqual
(
[
0.5
,
0.6
],
ev1
.
values
)
self
.
assertEqual
(
[
0.5
,
0.6
],
ev1
.
objective_values
)
ev2
=
ccs
.
Evaluation
(
objective_space
=
os
,
configuration
=
cs
.
sample
(),
values
=
[
0.5
,
0.6
])
self
.
assertEqual
(
[
0.5
,
0.6
],
ev2
.
values
)
self
.
assertEqual
(
[
0.5
,
0.6
],
ev2
.
objective_values
)
self
.
assertEqual
(
ccs
.
EQUIVALENT
,
ev1
.
cmp
(
ev2
)
)
ev3
=
ccs
.
Evaluation
(
objective_space
=
os
,
configuration
=
cs
.
sample
(),
values
=
[
0.6
,
0.5
])
self
.
assertEqual
(
[
0.6
,
0.5
],
ev3
.
objective_values
)
self
.
assertEqual
(
ccs
.
WORSE
,
ev1
.
cmp
(
ev3
)
)
self
.
assertEqual
(
ccs
.
BETTER
,
ev3
.
cmp
(
ev1
)
)
ev4
=
ccs
.
Evaluation
(
objective_space
=
os
,
configuration
=
cs
.
sample
(),
values
=
[
0.6
,
0.7
])
self
.
assertEqual
(
[
0.6
,
0.7
],
ev4
.
objective_values
)
self
.
assertEqual
(
ccs
.
NOT_COMPARABLE
,
ev1
.
cmp
(
ev4
)
)
self
.
assertEqual
(
ccs
.
NOT_COMPARABLE
,
ev4
.
cmp
(
ev1
)
)
if
__name__
==
'__main__'
:
unittest
.
main
()
bindings/python/test/test_expression.py
0 → 100644
View file @
524be9d2
import
unittest
import
sys
sys
.
path
.
insert
(
1
,
'.'
)
sys
.
path
.
insert
(
1
,
'..'
)
import
cconfigspace
as
ccs
class
TestExpression
(
unittest
.
TestCase
):
def
test_create
(
self
):
e
=
ccs
.
Expression
(
t
=
ccs
.
ADD
,
nodes
=
[
1.0
,
2.0
])
self
.
assertEqual
(
ccs
.
EXPRESSION
,
e
.
object_type
)
self
.
assertEqual
(
ccs
.
ADD
,
e
.
type
)
self
.
assertEqual
(
2
,
e
.
num_nodes
)
nodes
=
e
.
nodes
self
.
assertEqual
(
2
,
len
(
nodes
)
)
for
n
in
nodes
:
self
.
assertIsInstance
(
n
,
ccs
.
Literal
)
self
.
assertEqual
(
ccs
.
EXPRESSION
,
n
.
object_type
)
self
.
assertEqual
(
ccs
.
LITERAL
,
n
.
type
)
self
.
assertEqual
(
1.0
,
nodes
[
0
].
value
)
self
.
assertEqual
(
2.0
,
nodes
[
1
].
value
)
self
.
assertEqual
(
3.0
,
e
.
eval
()
)
self
.
assertEqual
(
[],
e
.
hyperparameters
)
def
test_to_s
(
self
):
e
=
ccs
.
Expression
(
t
=
ccs
.
ADD
,
nodes
=
[
1.0
,
2.0
])
self
.
assertEqual
(
"1.0 + 2.0"
,
str
(
e
)
)
e2
=
ccs
.
Expression
(
t
=
ccs
.
MULTIPLY
,
nodes
=
[
5.0
,
e
])
self
.
assertEqual
(
"5.0 * (1.0 + 2.0)"
,
str
(
e2
)
)
def
test_literal
(
self
):
e
=
ccs
.
Literal
(
value
=
15
)
self
.
assertEqual
(
"15"
,
str
(
e
)
)
e
=
ccs
.
Literal
(
value
=
None
)
self
.
assertEqual
(
"None"
,
str
(
e
)
)
def
test_variable
(
self
):
h
=
ccs
.
NumericalHyperparameter
()
e
=
ccs
.
Variable
(
hyperparameter
=
h
)
self
.
assertEqual
(
h
.
name
,
str
(
e
)
)
def
test_list
(
self
):
e
=
ccs
.
List
(
values
=
[
"foo"
,
1
,
2.0
])
self
.
assertEqual
(
"[ 'foo', 1, 2.0 ]"
,
str
(
e
)
)
self
.
assertEqual
(
"foo"
,
e
.
eval
(
0
)
)
self
.
assertEqual
(
1
,
e
.
eval
(
1
)
)
self
.
assertEqual
(
2.0
,
e
.
eval
(
2
)
)
h
=
ccs
.
NumericalHyperparameter
(
name
=
"test"
)
e2
=
ccs
.
Expression
(
t
=
ccs
.
IN
,
nodes
=
[
h
,
e
])
self
.
assertEqual
(
"test # [ 'foo', 1, 2.0 ]"
,
str
(
e2
)
)
def
test_unary
(
self
):
e
=
ccs
.
Expression
.
unary
(
t
=
ccs
.
NOT
,
node
=
True
)
self
.
assertEqual
(
"!True"
,
str
(
e
)
)
self
.
assertFalse
(
e
.
eval
()
)
def
test_binary
(
self
):
e
=
ccs
.
Expression
.
binary
(
t
=
ccs
.
OR
,
left
=
True
,
right
=
False
)
self
.
assertEqual
(
"True || False"
,
str
(
e
)
)
self
.
assertTrue
(
e
.
eval
()
)
if
__name__
==
'__main__'
:
unittest
.
main
()
bindings/python/test/test_objective_space.py
0 → 100644
View file @
524be9d2
import
unittest
import
sys
sys
.
path
.
insert
(
1
,
'.'
)
sys
.
path
.
insert
(
1
,
'..'
)
import
cconfigspace
as
ccs
class
TestObjectiveSpace
(
unittest
.
TestCase
):
def
test_create
(
self
):
os
=
ccs
.
ObjectiveSpace
(
name
=
"space"
)
self
.
assertEqual
(
"space"
,
os
.
name
)
self
.
assertEqual
(
0
,
os
.
num_hyperparameters
)
self
.
assertEqual
(
[],
os
.
objectives
)
h1
=
ccs
.
NumericalHyperparameter
()
h2
=
ccs
.
NumericalHyperparameter
()
h3
=
ccs
.
NumericalHyperparameter
()
os
.
add_hyperparameter
(
h1
)
os
.
add_hyperparameters
([
h2
,
h3
])
self
.
assertEqual
(
3
,
os
.
num_hyperparameters
)
self
.
assertEqual
(
h1
,
os
.
hyperparameter
(
0
)
)
self
.
assertEqual
(
h2
,
os
.
hyperparameter
(
1
)
)
self
.
assertEqual
(
h3
,
os
.
hyperparameter
(
2
)
)
self
.
assertEqual
(
[
h1
,
h2
,
h3
],
os
.
hyperparameters
)
self
.
assertEqual
(
h2
,
os
.
hyperparameter_by_name
(
h2
.
name
)
)
e1
=
ccs
.
Expression
(
t
=
ccs
.
ADD
,
nodes
=
[
h1
,
h2
])
e2
=
ccs
.
Variable
(
hyperparameter
=
h3
)
os
.
add_objective
(
e1
)
self
.
assertEqual
(
1
,
len
(
os
.
objectives
)
)
os
.
add_objectives
([
e2
],
types
=
[
ccs
.
MAXIMIZE
])
self
.
assertEqual
(
2
,
len
(
os
.
objectives
)
)
objs
=
os
.
objectives
self
.
assertEqual
(
e1
.
handle
.
value
,
objs
[
0
][
0
].
handle
.
value
)
self
.
assertEqual
(
ccs
.
MINIMIZE
,
objs
[
0
][
1
]
)
self
.
assertEqual
(
e2
.
handle
.
value
,
objs
[
1
][
0
].
handle
.
value
)
self
.
assertEqual
(
ccs
.
MAXIMIZE
,
objs
[
1
][
1
]
)
if
__name__
==
'__main__'
:
unittest
.
main
()
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